Construction method statement and risk assessment Essay

Construction method statement and risk assessment - Essay Example (eg Designing river diversions with a series of pools to allow salmon to swim uphill despite damming of rivers in Alaska) CONCEPT: The next step is to submit the preliminary design to local authorities with a detailed report on contextual impact including Environmental impact for feedback by Government authorities and the local population who may have valid feedback regarding its impact on their lives. At this stage, all viable options to achieve the ends without this drastic intervention shall be weighed and discussed. FINAL PROPOSAL: The final proposal shall be prepared on the basis of feedback received on the conceptual proposal, and submitted for permissions. The same proposal shall be priced and tendered out to ascertain budget. Communication to effected local populace on all aspects of construction that may impact their daily activities. This would include possible demolition schedules, changes to river traffic, increased heavy road traffic to and from project site, etc. The actual project execution begins after plant and machinery required has been finalised, human resource is on site and is trained, and complete documentation and drawings are available to begin work. B. Excavation of diversionary channel to depth including foundations and sidewalls. Both ends shall be cast in-situ with metal gates in shut position. These gates will be opened permanently after channel is complete. D. As it is cheaper, faster, environmentally friendly, and a better qualitative output, the sections of the channel shall be cast off-site, and lowered over the dowels jutting out of the PCC on site. The exposed re-bars will be tied to dowel re-bars and concrete shall be poured to give a smooth inner finish to the channel. All elements to control water speed within the channel shall be cast as parts of the off-site modules and placed as required by design. 1. Cranes and

Prepare a two-page paper discussing Dr. Charans insights and how Essay

Prepare a two-page paper discussing Dr. Charans insights and how present-day executive leadership should plan and operate - Essay Example It is also important for the leaders to get full details of their operations so as to be better positioned to defend their core business in the event of economic crisis striking. Short term strategies are advocated so as to be able to deal with the situation. Essentially, there are six leadership traits for hard time which include the following In most cases, revenues for businesses are generated through sales hence the need for the sales people to be as realistic as much as possible. They should scan the current environment and see if they can get an opportunity through evaluating the customers’ potential to buy. These communicate the financial position of the business both internally and externally. Their main role is to communicate clearly and honestly so as to keep the investors and lenders abreast about the situation obtaining on the ground. Another role is to allocate resources according to the current state of economic affairs. There is need to identify the projects that matter as well as set new priorities. To those CEOs who presided over thriving organisations, there is a tendency to believe that they know everything. This over optimism is at time dangerous since they can engage in other risky activities such as debt which can sink the organisation into oblivion. Against this background, CEOs should remember that they are leaders and should inspire their workers even during trying times. They should remind the workers that there is light at the end of the tunnel hence should not despair. There is need to establish respectful relationships with the stakeholders in order to contribute to the firm’s credibility. Information about the situation obtaining on the ground is very important and it should always be truthful. Capable leaders will often have a vision and emerge stronger from a financial crisis.

Production of Single Cell Protein

Production of Single Cell Protein ABSTRACT The possibility of using Koji making fermentor for, Arachniotus citrinus and Candida utilis, single cell protein (SCP) production was investigated. The MBP was produced from deoiled rice bran in 300 Kg Koji making fermentor after optimize fermentation conditions in 250 ml flasks by solid state fermentation. The A. citrinus supported maximum values of substrate to water ratio (1:2), 0.05% MgSO4.7H2O, 0.075% CaCl2. 2H2O, 0.25% KH2PO4, C:N (12:1), 1ml molasses (10% solution), 0.6 ml yeast sludge, and 2 ml corn steep liquor while 2ml molasses (10% solution) and 0.25g urea for C. utilis for maximum crude protein productivity. The SCP in the 300 Kg Koji making fermentor contained crude protein, true protein, protein gain, ether extract, ash, crude fiber, and RNA content of 30.13 %, 23.74 %, 2.97 %, 14.71 %, 6.77 %, 3.383% respectively. The dried SCP showed a gross energy value of 3675 Kcal/kg and contained increase the levels of all essential and non-essential amino acids. The results sugg est that A. citrinus and C. utilis cultures can be used for the production of SCP without extensive modification in Koji making fermentor on large scale solid state fermentation. Keywords: Solid state fermentation; Rice bran; single cell protein; Arachniotus citrinus; Candida utilis; Koji making fermentor 1. Introduction A growing alarm for the severe food scarcity for the worlds increasing population has led to the utilization of non-conventional food sources as potential alternatives. Developing countries like Pakistan urgently need to increase livestock and poultry production to enhance meat, milk and egg supplies to meet protein requirement of increasing population. In Pakistan, poultry industry has played a main responsibility in providing animal protein (in the form of eggs and meat) to common man. But feed industry is facing massive shortage of both plant and animal based feed ingredients. These are the main constraints in the development of poultry industry. (Rajoka et al., 2006) One possible alternative is to ferment cheap non-conventional agro-industrial by-products to produce single cell protein (SCP). These residues through fermentation will reduce the pollution as well as provide a potential source of carbon and energy for production of SCP which is an economical, quite comparable to animal protein and potential supplemental protein source. The SCP can replace costly conventional protein sources like soybean meal and fishmeal for feeding poultry, livestock and humans (Singh et al., 1991; Pacheco et al., 1997, Anupama and P. Ravindera., 2000). Solid state fermentation (SSF) refers to the cultivation of microorganisms (mainly fungi) on a solid medium, with a moisture content that ensures growth and metabolism of microorganisms [5]. (Del Bianchi et al., 2001). In SSF, the solid material acts as physical support and source of different nutrients. SSF systems offer several economical and practical advantages such as: higher product concentration, improved product recovery, very simple cultivation equipment, reduced waste water output, lower capital investment and lower plant operation costs (Muniswaran et al., 1994). In SSF of agro-industrial byproducts can be increase their nutritional chemical composition, example, by increasing protein content [6,7]. (Rudravaram et al., 2006; Ravinder et al., 2003), improve the phenolic content and antioxidant potential of fermented foods by using different microorganisms. (Lin et al., 2006; Zhang et al., 2008, Lee et al., 2008, Randhir et al., 2004, Lateef et al., 2008; Bhanja et al. (2008 ). The yeast Candida utilis has been frequently used in SCP production because of its ease of isolation, can grew very well at room temperature, ability to utilize a variety of carbon sources such as rice polishings (Rajoka et al., 2006), potato starch waste waters (GÃ ©linas and Barrette, 2007), salad oil manufacturing wastewater (Zheng et al., 2005) and molasses (Nigam and Vogel, 1991), to support high protein yield, its minimal energy requirements and. It has been used for production of several industrial products both for human and animal consumption (Zayed and Mostafa, 1992; Pacheco et al., 1997; Kondo et al., 1997; Otero et al., 1998, Adoki, 2002). It has also been used as a host to produce several chemicals, such as glutathione (Liang et al., 2008), monellin (Kondo et al., 1997) and ethyl acetate (Christen et al., 1999). Mycelia tips of fungi easily penetrate in hard substrate and produce much higher amount of the SCP as compared to submerged fermentation.6 A novel native fungal strain, Arachniotus citrinus is a white rot mesophillic fungus and has been used for the SCP on small scale by using different agro industrial wastes.7 [Shaukat et al., 2006] Previous studies of Arachniotus citrinus also proved that it has effective cellulases, glucoamylase producer in waste bread medium. strong resistance profile of from A. citrinus against proteases was observed. Jabbar et al., 2004; However, there is no literature reported to optimize the culture conditions for A. citrinus and C. utilis in rice bran on large scale by using Koji making fermentor for its reutilization in poultry rations and its biological evaluation in chickens. The main goal is to develop an optimal process on large scale SCP for rice bran with high protein content for poultry and livestock feed industry. MATERIALS AND METHODS 2.1. Rice bran Rice bran was obtained from National Feed Industries, Lahore, Pakistan. It was then sealed in polyethylene bags and stored at 4Â °C for further use. 2.2. Determination of different components in rice bran The proximate analysis of rice bran was conducted to estimate its nutritive composition by following the methods of the Association of Official Analytical Chemists (AOAC,1994). Triplicate samples of rice bran were analyzed for moisture, crude protein, crude fat, crude fiber, total ash, nitrogen free extract and cellulose contents. 2.3. Organism Arachniotus citrinus and Candida utilis (a gift from the National Institute for Biotechnology and Genetic Engineering (NIBGE), Faisalabad, Pakistan) were obtained. Both microorganisms were maintained on potato dextrose agar (PDA) slants at 4Â °C and regular shifting on the PDA slant at the interval of 15 days to keep them viable. Both Arachniotus citrinus and Candida utilis were used to prepare seed culture by transferring a loopful of cells to 200 ml seed culture medium in a 1000 ml Erlenmeyer flask. The medium for Arachniotus citrinus was containing (g/L) rice bran, 20; CaCl2. 2H2O, 0.025; MgSO4.7H2O, 0.025; KH2PO4, 2; Urea 18.9 and grown at 35Â °C with pH 4 while the medium for C. utilis was containing (g L-1) KH2PO4,5.0; (NH4)2SO4, 5.0; CaCl2, 0.13; MgSO4, 0.5; yeast extract, 0.5 and grown at 35Â °C with pH 6 on an orbital shaker (150 rpm for 24 h). 13,14 2.3.1. Effect of moisture content on Arachniotus citrinus SCP production Factors such as moisture content, ionic concentrations of MgSO4.7H2O, CaCl2 .2H2O, KH2PO4 , carbon to nitrogen ration(C:N), molasses (10% solution), yeast sludge, and corn steep liquor for Arachniotus citrinus and molasses (10% solution) and urea for C. utilis affecting the SCP production were standardized by adopting the search technique by varying one factor at a time. The optimized parameter of one experiment was followed for succeeding experiments. In the first experiment, the effect of moisture content (ranging from substrate to water ratios of 1:2, 1:1, 1.5:1, and 2:1) on fungal SCP production, 5 g of rice bran was steamed, inoculated and incubated for 3 days at 35 Â °C for the optimization of water content. All media were adjusted to pH 4.0 with 1 M NaOH or 1 M HCl. A portion of SCP was used for the estimation of crude protein and true protein by following the methods of the Association of Official Analytical Chemists (AOAC, 1994). The protein gain in the fermented rice bran was calculated according to Equation 1, while, the correction factors of 5.7 for rice bran and of 6.25 for fermented biomass calculations. Protein Gain %=[(NF-NF0) X6.25] X100 (NF0X5.7) Where NF = nitrogen content in fermented rice bran on as such basis, NF0= nitrogen content in unfermented bran. The moisture content favoring maximum fungal SCP production was followed for subsequent experiments. 2.3.2. Effect of ionic concentration on fungal SCP To find out the influence of different ionic concentrations of MgSO4.7H2O, CaCl2 .2H2O and KH2PO4 on A. citrinus SCP production, SSF was carried out for 3 days at 35Â °C with pH 4 at ionic concentrations of MgSO4.7H2O (0, 0.025, 0.05, 0.075 and 0.1%), CaCl2 .2H2O (0, 0.025, 0.05, 0.075 and 0.1%) and KH2PO4 (0, 0.05, 0.1, 0.15, 0.20 and 0.25 %). The ionic concentrations giving high amount of SCP were taken as an optimum and applied for subsequent evaluation. All other chemicals were of analytical grade. 2.3.3. Effect of molasses The effect of different levels of 10% molasses (0, 1, 2, 3, 4, 5, and 6 ml) on fungal SCP was also evaluated by conducting experiments for incubation period of 3 days at 35Â °C with pH 4. The other parameters were kept at their optimum levels. 2.3.4. Effect of yeast sludge Experiments were conducted to find out the effect of various concentrations of yeast sludge on SCP production of A. citrinus by conducting SSF on sterilized 5g rice bran in 250 ml Erlenmeyer flask for 3 days at 35Â °C with pH 4. Optimum levels of all the other derived parameters were used. The yeast sludge giving maximum SCP production was determined as an optimum level of yeast sludge. 2.4. Effect of corn steep liquor The effect of various concentrations of corn steep liquor (0, 0.5, 1, 1.5, 2.0, and 2.5 ml) on fungal SCP was also evaluated by conducting experiments at 35Â °C with pH 4 for incubation period of 3 days. The other parameters were kept at their optimum levels. Corn steep liquor was obtained(a gift) from the Rafhan Maize Products (Pvt) Ltd, Faisalabad. 2.5. Effect of various concentrations of molasses and urea on Candida utilis SCP production To demonstrate the influence of various concentrations of 10% molasses (0, 1, 2, 3, and 4 ml), and urea (0, 0.1, 0.15, 0.2, 0.25, and 0.3g) on yeast SCP production, experiments were conducted on 5g sterilized rice bran with C. utilis for 3 days at 35Â °C with the pH of 6.0. The media were adjusted to pH 6.0 with 1 M NaOH or 1 M HCl. 2.6 Large scale single cell protein production by solid state fermentation The optimum conditions determined for SCP production by SSF of A. citrinus and C. utilis (in 250ml Erlenmeyer flask) were extended to ferment 300 kg rice bran in a Koji making fermentor (Fujiwara Techno- Art Co. Ltd, Japan) for the production of SCP(Fig 1). A simple SSF process was followed. Major components of the rotary bed koji maker are a round bed with a perforated bottom plate for up-flow aeration; a set of adjustable speed mixer for plowing up rice bran during SSF; a set of screw for sterilized substrate feed-in and SCP discharge, an air sterilizer and a humidifier. Temperature and humidity sensors are inserted for monitoring and control the temperature and humidity, respectively. pH was monitored frequently by using pH meter. There was some modification (the Koji bed was covered with cheesecloth) for large scale SCP production of A. citrinus and C. utilis in a more hygienic and controllable conditions with mechanized koji making facilities. The SCP product obtained on large s cale was analyzed after drying at 70 Â °C in a hot air oven (AOAC Methods, 1994) and RNA content was analyzed as described previously (Pacheco et al., 1997; Rajoka et al., 2006). 2.6.2. Gross energy It was determined by Parr oxygen method using Parr oxygen bomb calorimeter. The calorific value was calculated from the heat generated by the combustion of known weight of the sample in the presence of 20 atmospheric pressure of oxygen reaction. 3. Results and Discussion Rice bran is a by-product of the rice milling industry and used in animal feed, in fertilizer and by the cosmetics industry. It has a high nutritive value and serves as a valuable feed for cattle, poultry, and pigs. The protein content (10-15 %) of rice bran supply almost the same amount of protein as wheat and oats and even its protein is of considerably better quality than maize. The chemical composition of rice bran used in this experiment for SCP protein contain moisture content 2.50%, crude protein 13.50%, crude fat 3.01%, crude fiber 11.82%, ash content 11.40%, carbon content 40.35% and cellulose 9.70%. Because of the high nutrient contents, it was selected as a potential alternative substrate for the production of SCP by using A. citrinus and C. utilis. The primary objectives of this study were to evaluate the potential of A. citrinus for SSF by using rice bran and production of fungal and yeast C. utilis biomass protein on large scale. Maximum microbial biomass protein from A . citrinus was obtained at optimal temperature 35 Â °C, pH 4 and incubation time 3 d while for C. utilis optimal temperature 35 Â °C, pH 6 and incubation time 3 d were selected (data not shown). 3.1. Effect of moisture content Solid-state fermentation is a well adopted method for cultivating fungi on agro-industrial wastes. It offers benefits for production of numerous enzymes and various chemicals. Solid-state fermentation has lower energy requirements, smaller effluent volumes, higher productivity, simple and easy operation of solid state fermentors. SSF is significantly affected by different factors such as selection of a proper strain, substrate and other processing parameters for fermentation such as moisture content, temperature, pH, incubation period, ionic concentrations of different anions and cations, different sources of carbon and nitrogen etc. In this study, different levels of moisture content were used to determine the optimum level of water to obtain maximum yield of fungal A. citrinus SCP. The results of our study indicated that the maximum level of SCP production (in terms of crude protein %) was observed at substrate to water ratio of 1:2 by using fungal A. citrinus in SSF. A significant decrease (p< 0.05) in SCP production was observed at 1:1(2.24%), 1.5:1(16.39%) and 2:1(23.57%) as compared to 1:1. A similar trend was observed in true protein% and protein gain%. The maximum level of true protein% was observed at 1:2 while it was decreased at 1:1(1.15%), 1.5:1(15.78%) and 2:1(23.19%) as compared to 1:1. The highest protein gain % was observed at 1:2 while it was decreased at 1:1(5.08%), 1.5:1(37.27%) and 2:1(53.66%) as compared to 1:1. It was already reported that at 6% moisture (w/v) corn stover had increased the microbial biomass protein production by sequential culture fermentation with Arachniotus sp., at pH 4, 35 Â °C for 72 h and then followed by C. utilis fermentation at pH 6, 35 Â °C for 72 h (Ahmad et al., 2010). Zambare., (2010) found that Aspergillus oryzae had increased the glucoamylase enzyme production at 100% (v/w) initial moisture by using different agro-industrial wastes of SSF. Sharma and Satyanarayana., 2012 found the highest production of a pectinase enzyme of Bacillus pumilus dcsr1 at moisture ratio of 1 : 2.5 by using different agro-residues in SSF. Generally low moisture content has been reported for maximum fungal growth, more utilization of substrate and significant advantage is lowering the risk of bacterial species contamination. This variation in moisture content might be due to differences in fermenting fungal specie, and substrate. The reduction in SCP production at 1:1 of moisture content might be due to non-availability of nutrients due to lower moisture content and of lower water activity that affected the microbial activities because of limitation in the nutrient solubilization, lower degree of substrate swelling and decrease in diffusion of gas to the cell during fermentation (Nagadi and Correria, 1992; Ellaiah et al., 2004). Even higher concentrations of moisture also affected the microbial enzymes metabolic activities as a result of substrate stickiness, less porous nature of substrate and very limited oxygen transfer during the process of SSF in fermentor (Kumar et al., 2003; Pandey et al., 2000). Effect of different ionic concentrations of MgSO4.7H2O, CaCl2 .2H2O, and KH2PO4 on SCP production All the required metallic elements Mg, Ca and K can be supplied in the form of the cations of inorganic salts and they are normally required in relatively large amounts. Significant variation (p< 0.05) of SCP production was observed at different concentrations of MgSO4.7H2O. Maximum production was observed at 0.05%MgSO4.7H2O. Beyond 0.05%MgSO4.7H2O, the production of SCP was significantly lower. Concentrations above 0.05%MgSO4.7H2O also reduce the biomass production indicating the optimum level of MgSO4.7H2O for SCP production for A. citrinus was 0.05%. A significant difference (p< 0.05) in SCP production (on crude protein% basis) was observed at control 0.0% (1.43%), 0.025% (0.24%) 0.075% (4.46%) and 0.10% (5.28%) as compared to 0.05% MgSO4.7H2O. When we compared supplementation of different levels of MgSO4.7H2O for SCP production, we found that there were increased in production of SCP at 0.025% (1.20%) and 0.05% (1.45%) while there were decreased at 0.075% (3.07%) and 0.10% (3.91%) as compared to control 0.0% MgSO4.7H2O. The maximum levels of true protein% were observed at 0.025% and 0.05%. The average value of TP% was 17.08 Â ± 0.06. When we compared with the highest value of TP% with different levels of MgSO4.7H2O, it was found that the TP% was lower at 0.0% (1.87%) while it was decreased at 0.05% (0.23%), 0.075% (4.85%) and 0.1% (9.76%) of MgSO4.7H2O. When we compared the effect of different levels of MgSO4.7H2O on true protein%, we found that there were increased in TP% at 0.025% (1.37%) and 0.05% (1.66%) while there were decreased at 0.075% (3.03%) and 0.10% (8.04%) as compared to control 0.0% MgSO4.7H2O. The highest protein gain% was observed at 0.05% MgSO4.7H2O 88.46 Â ± 0.11 while it was lower at 0.0% (3.91%), 0.025% (0.55%) and decreased at 0.075% (10.0%) and 0.10% (21.02%) as compared to 0.05% MgSO4.7H2O. When we compared the influence of different inclusion levels of MgSO4.7H2O on protein gain%, we found that there were increased in PG% at 0.025% (2.69%) and 0.05% (3.26%) while there were decreased at 0.075% (7.06%) and 0.10% (18.44%) as compared to control 0.0% MgSO4.7H2O. Production of A. citrinus biomass protein was greatly influenced by different levels of CaCl2.2H2O. A significant increase in SCP production was observed in SSF by increasing the initial levels of CaCl2.2H2O from 0.025% to 0.075%. Maximum production of SCP was observed at 0.075% CaCl2.2H2O (24.66% Â ± 0.00). However, at 0.10% CaCl2.2H2O SCP production was decreased significantly (Table. 3). Significant variation (p< 0.05) in SCP production (on crude protein% basis) was observed at control 0.0% (1.01%), 0.025% (0.64%) 0.05% (0.28%) and 0.1% (1.45%) as compared to 0.075% CaCl2.2H2O. When we compared supplementation of different levels of CaCl2.2H2O for SCP production, we found that there were increased in production of SCP at 0.025% (0.36%), 0.05% (0.73%) and 0.075% (1.02%) while there was decreased at 0.10% (0.45%) as compared to control 0.0% CaCl2.2H2O. The maximum levels of true protein% were observed at 0.05% and 0.075% (average value 17.26 Â ± 0.01). When we compared the highest value of TP% with other levels of CaCl2.2H2O, it was found that the TP% was lower at 0.0% (1.01%), 0.025% (0.64%) and 0.05% (0.28%) while it was decreased at 0.01% (1.45%) of CaCl2.2H2O. However, when we compared the effect of different levels of CaCl2.2H2O on true protein%, we found that there were increased in TP% at 0.025% (0.35%), 0.05% (0.93%) and 0.075% (1.22%) while there was decreased at 0.10% (0.05%) as compared to control 0.0% CaCl2.2H2O. The highest protein gain% was observed at 0.075% (90.69% Â ± 0.05) CaCl2.2H2O while it was lower at 0.0% (2.28%), 0.025% (1.43%) and 0.05% (0.61%) and decreased at 0.10% (3.21%) as compared to 0.075% CaCl2.2H2O. When we compared the influence of different inclusion levels of CaCl2.2H2O on protein gain%, we found that there were increased in PG% at 0.025% (0.86%), 0.05% (1.70%) and 0.075% (2.33%) while there was decreased at 0.10% (0.95%) as compared to control 0.0% CaCl2.2H2O. The maximum level of fungal SCP production was observed at 0.25% KH2PO4 level. A significant increase (p< 0.05) was observed in SCP production from 0.05-0.25% KH2PO4 after SSF of rice bran with A. citrinus. Significant variations (p< 0.05) in the SCP production was observed at 0.0% (15.29%), 0.05% (14.30%), 0.10% (11.55%), 0.15% (7.35%) and 0.20% (2.68%) as compared to maximum increase production of SSP at 0.25% KH2PO4. When we compared supplementation of different levels of KH2PO4 for SCP production, we found that there were increased in production of SCP at 0.05% (1.17%), 0.10% (4.42%), 0.15% (9.37%), 0.20% (14.89%) and 0.25% (18.06%) as compared to control 0.0% KH2PO4. A similar trend was observed in true protein% and protein gain%. The maximum level of true protein% was observed at 0.25% KH2PO4 (20.39% Â ± 0.02). The true protein% of different levels of KH2PO4 were observed at 0.0% (15.49%), 0.05% (14.46%), 0.10% (11.47%), 0.15% (7.55%) and 0.20% (2.79%) as compared to 0.25%. However, when we compared the effect of different levels of KH2PO4 on true protein%, we found that there were increased in TP% at 0.05% (1.21%), 0.10% (4.75%), 0.15% (9.40%), 0.20% (15.03%) and 0.25% (18.34%) as compared to control 0.0% KH2PO4. The highest protein gain% was observed at 0.25% (126.69% Â ± 0.17). The protein gain% of different levels of KH2PO4 were observed at 0.0% (28.57%), 0.05% (26.71%), 0.10% (21.58%), 0.15% (13.75%) and 0.20% (5.00%) as compared to 0.25% KH2PO4. When we compared the influence of different inclusion levels of KH2PO4 on protein gain%, we found that there were increased in PG% at 0.05% (2.60%), 0.10% (9.79%), 0.15% (20.74%), 0.20% (32.99%) and 0.25% (40.00%) as compared to control 0.0% KH2PO4. These finding agree with the studies of Baig et al (2002); Xu and Yun (2003); Xiao et al (2004), Athar et al., 2009 and Ahmad et al., 2010. At these concentrations of 0.05% MgSO4.7H2O, 0.075% CaCl2.2H2O, and 0.25%KH2PO4 maximum SCP was produced. It has been reported that mineral ions play a pivotal role in fungal growth and in their secondary metabolite formations. Chardonnet et al.(1999) found that external Ca2+ can play an indirect role in fungal growth by altering internal Ca2+, which controls the cytoplasmic Ca2+ gradient, and the activity of fungal enzymes involved in cell wall expansion. The direct effect of Ca2+ on the fungal cell wall may also be a significant factor in cell membrane permeability interactions. In contrast, Papagianni (2004) found that increased concentrations of Ca2+ inhibit the synthesis of fungal biopolymers might be due to effect on enzymes such as b-glucan synthesis. For higher CaCl2.2H2O concentrations, the calcium ion content of the cell wall increased, resulting in reduced protein and neutral sugar contents. Mg2+ is also an essential metal ion to all fungi. It act as a cofactor in enzymatic reactions, stabilizes the plasma membrane, and its uptake is ATP dependent. Potassium ion is very import ant for the regulation of osmotic strength and intracellular pH while phosphorus plays an important role in all phases of cellular metabolism (Conn and strumpf,1976; Verchtert, 1990). PO4-3 (phosphate), in the form of K- salt, was added because K+ is required for the absorption of phosphate. On the other hand, when Na2HPO4 and (NH4)2HPO4 were added to bacterial, yeast and fungal cultures, poor growth rates and higher resting oxygen consumption were observed as compared to K fed microbes(Conway and Moore,1954). This could be probably due to the death of fermenting microorganisms caused by reverse osmosis in the presence of higher concentrations of ions. A combination of Ca2+ Mg2+ and K+ ions gave rise to enhanced mycelia growth of A. citrinus in SSF of rice bran. Effect of carbon: nitrogen ratio on SCP production by fermentation with A. citrinus The Carbon to Nitrogen (C/N) ratio is important in a biological process. Microorganisms require a proper nitrogen supplement for metabolism during fermentation. It is a major nutrient for fungal growth. High concentrations of nitrogen have increasing the fungal growth and biomass yield. It is necessary to maintain proper composition of the growth media for efficient fermentation process so that the C:N ratio remains within desired range. Microorganisms generally utilize carbon 25-30 times faster than nitrogen during anaerobic digestion. The C: N ratio of 12:1 produced maximum SCP production (29.91 Â ± 0.02) by fermentation with A. citrinus (Table. 5). A significant variation (p< 0.05) in the CP% production was observed. We found that there were decrease in the production of CP% when we supplied different C:N ratios of 15:1 (14.91%), 17:1 (0.70%), 19:1 (8.72%), 21:1 (10.76%) and 23:1 (15.84%) as compared to C: N of 12:1. The maximum level of TP% was observed at C: N of 12:1 (29.94% Â ± 0.04). However, when we compared the effect of different ratios of C:N on TP%, we found that there were decreased in TP% at 15:1 (40.40%), 17:1 (28.72%), 19:1 (36.13%), 21:1 (37.54%) and 23:1 (41.11%) as compared to C: N of 12:1. The highest PG% was observed at C: N of 12:1 (133.33% Â ± 0.22). When we compared the influence of different ratios of C:N on PG%, we found that there were decreased in PG% at 15:1 (27.16%), 17:1 (1.29%), 19:1 (15.89%), 21:1 (19.63%) and 23:1 (28.86%) as compared to control C: N of 12:1. in agreement with Kiani (1989), Gutierrez et al (2004) and Zheng et al (2005) Rajoka et al., 2004, Athar et al., 2009; Ali et al., 2010 . This could be due to the fact that when C:N was 12:1, maximum production of biomass protein was produced. If the ratio was increased above this level, excess urea was produced which was responsible for the increase in pH and ultimately reduced the production of single cell protein. Replacement of one nitrogen source for another in the medium causes a change in protein synthesis as well as product formation. To explore the influence of nitrogen sources on production of crude protein and RNA, were compared to, urea, and corn steep liquor (which are cheap nitrogen sources) when added to rice polishings medium. The results (Table 1) show that these nitrogen compounds influenced the production of protein productivity and RNA content to varying degrees. Generally, the results confirmed that corn steep liquor, a low-cost by-product of the starch industry, supported the maximum kinetic parameters of crude protein compared to those of other nitrogen compounds. The organism produced lower SCP from sodium nitrate and ammonium nitrate and was attributed to low nitrate reductase activity in the organism. However, the maximum EPS production was achieved when yeast extract was employed as nitro-gen source An appropriate amount of C: N ratio is the key to get maximum yield of SCP.19,20 Urea is a low cost fertilizer and supported maximum SCP production which was in agreement with previous studies.21,22 Effect of supplementation with molasses (10% solution) on SCP production by fermentation with A. citrinus Fermentation was carried out at different concentration of cane molasses (10% solution) to standardize the optimum level of molasses. High levels of SCP formed at 1ml of molasses (10% solution). Further addition of molasses results in decreased SCP production (table. 5). Significant variations (p< 0.05) in the SCP production were observed at 0.0 ml (3.28%), 2 ml (2.78%), 3 ml (7.99%), 4 ml (19.34%), 5 ml (34.20%) and 6 ml (53.90%) as compared to the highest production of SCP at 1 ml of molasses (10% solution). However, when we compared supplementation of different levels of molasses (10% solution) for SCP production, we found that there were increased in production of SCP at 1 ml (3.39%) and 2 ml (0.59%) levels. However, further addition of molasses (10% solution) at 3 ml (4.87%), 4 ml (16.60%), 5 ml (31.97%) and 6 ml (52.33%) decreased the SCP production when we compared these levels with control 0.0 ml molasses (10% solution). A similar trend was observed in true protein% and protein gain%. The maximum level of true protein% was observed at 1 ml of 10% molasses (22.26% Â ± 0.15). The true protein% of different levels of 10% molasses were observed at 0.0 ml (3.68%), 2 ml (3.14%), 3 ml (8.04%), 4 ml (19.72%), 5 ml (34.54%) and 6 ml (54.08%) as compared to the highest production of SCP at 1 ml of molasses (10% solution). However, when we compared supplementation of different levels of molasses (10% solution) for SCP production, we found that there were increased in production of SCP at 1 ml (3.82%) and 2 ml (0.55%) levels. However, further addition of molasses (10% solution) at 3 ml (4.80%), 4 ml (16.65%), 5 ml (32.04%) and 6 ml (52.33%) decreased the SCP production when we compared these levels with control 0.0 ml molasses (10% solution). The highest protein gain% was observed at 1 ml of 10% molasses (147.32% Â ± 0.86). The PG% of different levels of 10% molasses were observed at 0.0 ml (5.73%), 2 ml (4.87%), 3 ml (13.94%), 4 ml (33.77%), 5 ml (59.66%) and 6 ml (94.01%) as compared to the highest production of SCP at 1 ml of molasses (10% solution). However, when we compared supplementation of different levels of molasses (10% solution) for SCP production, we found that there were increased in production of SCP at 1 ml (6.08%) and 2 ml (0.93%) levels. However, further addition of molasses (10% solution) at 3 ml (8.71%), 4 ml (29.74%), 5 ml (57.2%) and 6 ml (93.65%) decreased the SCP production when we compared these levels with control 0.0 ml molasses (10% solution). Flasks experiments using molasses and sucrose for enzyme production showed a pH increase during the fermentation. High pH affects the enzyme stability. Consumption of sucrose or glucose as carbon source is not cost-effective in the production of microbial biomass protein. Low cost substrates such as cane molasses can be used for the production of microbial biomass protein for animal feed supplements.23,24 In addition, molasses is widely available from the sugar industry and consist of water, sucrose (47-50%, w/w) which is the disaccharide most easily exploited by yeast cells. It also contain 0.5-1% nitrogen, proteins, vitamins, amino acids, organic acids and heavy metals.25 Therefore, it is a very attractive carbon source for SCP production economically. In this study, molasses were added to the fermentation medium to enhance the SCP production. Among different concentrations of molasses, 1 and 2 ml molasses gave higher SCP production by fermentation with Arachniotus sp. and C. utili s, respectively (Fig. 6 and Fig. 7). The results of our experiment were agreed with the previous studies.17, 26 The present results showed the potential of Arachniotus sp. and C. utilis to grow on cheap substrates like rice bran along with molasses for SCP production. Effect of Yeast Sludge Significant variation (p< 0.05) of SCP production was observed at different yeast sludge levels. Maximum production was observed at 0.6 ml (Table. 2). Beyond 0.6 ml, the production was significantly reduced. Yeast sludge above 0.6 ml also reduces the SCP production indicating the optimum level of yeast sludge for biomass production for A. citrinus was 0.6 ml. Significant variations (p< 0.05) in the SCP production were observed at 0.0 ml (5.22%), 0.2 ml (3.55%), 0.4 ml (1.79%), 0.8 ml (8.09%), 1.0 ml (15.32%) and 1.2 ml (22.04%) as compared to the highest production of SCP at 0.6 ml of YS. Ho

A Tale of Two Cities :: Tale Two Cities Essays

Free A Tale of Two Cities Essays  - Sydney Carton and Charles Darney   Ã‚  Ã‚  Ã‚   Sydney Carton and Charles Darney were alike in certain ways but completely different in other ways.   Some of their characteristics were very similar while others were unlike.   Carton was an attorney’s assistant who lived in Paris while Darney was a teacher who lived in London.   They both had intangibles about them that you just couldn’t put your finger on.   These similarities and differences helped develop Dickens’s theme.   Ã‚  Ã‚  Ã‚   Though there were some similarities between Sydney and Charles there were not that many.   The few there were in the book helped Build symmetry.   These two people both had a love for lucie though carton had a hard time expressing it.   These two people had a stunning resemblance in their physical features.   This helped acquit Darney the first time as carton pointed out their resemblance a said no one could tell them apart.   This also helped at the end of the story. These two people are both very smart, even though they don’t know it at times.   They come up with brilliant ideas between them.   These two people may look similar and have a few similar qualities they have many more differences.   Ã‚  Ã‚  Ã‚   The differences between Carton and Darney were overwhelming.   While Carton was a disheveled, insolent, indifferent and rude man, Darney was a handsome, gentle successful, responsible human being.   When carton sees Darney he realizes what he could have done with his life.   Carton realizes he is not good enough for lucie.   Darney is rather flat and predictable, while Carton is exciting throughout the book.   Though Carton is less likeable, he is witty, entertaining and has many levels.   In the end, while Darney stays a very respectable person, Carton digs himself out of dismal, indifferent existence to become the hero of this novel.   These differences between Charles and Sydney supported his themes of resurrection and revolution.   Ã‚  Ã‚  Ã‚   The way Dickens’s used symmetry to develop was quite interesting.   He showed that two things can be similar, but never exactly alike.   He used the symmetry to show revolution, as carton and Darney became more alike as the story went along.   Dickens’s used it also to develop resurrection.   The symmetry symbolized resurrection, as Carton resurrected Darney two times.   The first was in the trial as he convinced the jury not to kill him and proved he was innocent.   The second was when he took Darney's place at the execution because he realized Darney had everything and he had nothing.

Cotton Came to Harlem

Chester Himes Cotton Comes to Harlem was a great work of art, a detective novel of the American blaxploitation era in which the characters would be considered flamboyantly â€Å"super black† individuals. In the days where everyone was a ‘soul brother’ and ‘jive turkey’, or ‘bad mamma jamma’. The case to be solved in the book surrounded the accidental â€Å"delivery† of a bale of cotton to a neighborhood in Harlem, New York, far too set in the north for there to have ever been raw, unprocessed cotton there.The bale of cotton is used to steal nearly one hundred thousand dollars swindled from the Harlem constituency of a dirty, underhanded, slick talking preacher and after the bale is stuffed with the money and misplaced it is found by a beggar and then chased throughout the tale. Although there was a ridiculous amount of racism present in this work there was also some fairly hidden aspects of racial solidarity.Whereas all of the whit e police officers and detectives were racists against and clearly suspicious of Detectives â€Å"Coffin† and â€Å"Gravedigger† their immediate supervisor, the Sergeant whose name escapes me, was immensely supportive and understanding. He realized the situation that their department was dealing with and how important it was for Coffin and Gravedigger to be the ones to handle it, asserting that it was just their type of justice that was needed in such an instance and that they had a very particular way of going about the duties of their position.What is like the most controversial portion of this work is the underlying discussion of the Back to Africa Movement and the theme of African American solidarity (my second favorite part). I was extremely impressed with the attention that Himes gave to distinguishing the importance of finding and returning the money that was stolen because it was the hard-earned money of impoverished African Americans who had given all that they had and more; literally their last dollars or penny, to this preacher with a silver tongue because they felt he was the person to lead them to the â€Å"promised land†.They believed in this man and put a lot of stock in his words and alleged beliefs. He gave them hope and a vision that they felt they could have faith in. The Back to Africa Movement is an unfortunate dilemma which caught my attention having done some research on and not being a fan of Marcus Garvey for having turned out to be quite similar to the pastor in this tale. An immeasurably flawed being of great charisma in search of every dime he could get. I was disappointed in the â€Å"selling of a dream† but very pleased with the way in which Himes formed, developed and presented this character.The thing that I by far loved most about this book was the fact that it was a bale of cotton full of money. It could have been anything on this earth, a steal bucket sealed shut, a large suitcase or locked box but it wasn’t, it was a bale of cotton – the same soft and beautiful substance that kept African Americans oppressed for so many years working on plantations to harvest it. I thought the symbolism in the young lady dancing; celebrating what it meant was absolutely beautiful. It meant the overcoming of subjugation and inferiority.This longstanding symbol of oppression had turned into a symbol of hope, not for an entire race but at least for the impoverished community where it had been â€Å"lost†. I would guess that not many people saw the significance in Himes using a bale of cotton, or the fact that he was the one to write the book at all, but I did. Chester Himes was born in 1909, right after the turn of the century, soon after the abolition of slavery and right there during peak sharecropping times. I felt like cotton was something that had a stronghold on so many people for so long.Working in cotton fields was among African Americans greatest struggles, if not t he greatest of African American struggles. Cotton throughout history has signified African American oppression, but when cotton came to Harlem, it signified hope and financial freedom. I didn’t like the movie when I saw it years ago, but I am now glad that I was able to read the book. I thought it was great ad I would definitely recommended it to anyone who is interested in the underlying aspects of the African American struggle being celebrated as they are overcome.

Importance of education in children’s life Essay

Providing free and quality education to children reflects the fact that every child is entitled to fundamental human rights and is to be treated with dignity. Where children are exposed to poverty, violence, abuse, or exploitation, those rights demand our urgent protection. Primary education supports children at a critical time in their physical, emotional, social and intellectual growth. More broadly, education is a key tool for development, and an invaluable means of addressing structural inequality and disadvantage. Primary education provides children with life skills that will enable them to prosper later in life. It equips children with the skills to maintain a healthy and productive existence, to grow into resourceful and socially active adults, and to make cultural and political contributions to their communities. Education also transmits more abstract qualities such as critical thinking skills, healthy living, resilience, and self-confidence. An educated adult population is vital for strong economic development. It also lays the foundations for greater overall economic productivity, and the full use of new technologies for development. A system of compulsory schooling helps fight child labour. Educated and literate adults are more likely to be informed about sexual risks and better able to protect themselves from HIV/AIDS and other sexually transmitted diseases. A lack of gender parity and equality in education is often a critical factor in underdevelopment. The education of women is a powerful means of sustaining improved health and education in the long term. Figures suggest that children of educated mothers are significantly more likely to be enrolled in school. The education of women also reduces fertility rates and improves the health of women, infants and children. In addition, the education of women may also address entrenched cultural views about traditional female roles as they are empowered and equipped with skills which enable them to make a full contribution to their communities. You can make a difference by entering a partnership, donating or volunteering.

Exploring The Social Problems Of Homelessness Social Work Essay Essays

Exploring The Social Problems Of Homelessness Social Work Essay Essays Exploring The Social Problems Of Homelessness Social Work Essay Essay Exploring The Social Problems Of Homelessness Social Work Essay Essay In this essay, the societal jobs I have chosen to compose approximately is Homelessness. I will besides be researching different position of Homelessness and the policy responses and the impact it have on the society. The groups I will concentrate my treatment on are immature people and unsmooth slumberers as the grounds indicates that immature stateless people experience unsmooth sleeping before procuring impermanent adjustment. There are broad scopes of definition Homelessness and it varies from state to state or among different establishments in the same state. Harmonizing to |Liddiard, M ( 2001:119 ) the immediate sense of the term as regularly employed by the mass media and politicians, simplistically equates homelessness with rooflessness or literally kiping rough on the street. This is can be a straightforward and easy to understand definition but this does non reflect the true range of the job so a broader definition of homeless peoples include those deficient lasting abode and life in a scope of unsatisfactory lodging conditions. They can include those populating in impermanent inns, bed and breakfast, dark shelters and homesteaders. However, the legal definition of person homeless is if they do non hold a legal right to busy adjustment or if their adjustment is unsuitable to populate in. They besides include households and peoples who do non kip rough and some are accommodated by friends and househo ld on impermanent footing. So from the above definition the societal building of homelessness are non the little sums of single that sleep on the street, looking dirty and odors of intoxicant and drugs but comprises of all person who do non hold a lasting nice topographic point of adjustment or without a regular home and are on a waiting list or takes lodging benefit and in impermanent adjustments. ( Giddens 2007 ) The cause of homelessness varies as many are of the position that homelessness is a consequence of personal weaknesss and see if the economic system is traveling on good, there is no alibi to be stateless. Shelter ( 2007 ) is of the position that homelessness is cause by a complex interplay between a individual A ; acirc ; ˆâ„ ¢s single fortunes and inauspicious structural factors outside their direct control. Among the single factors include societal exclusion, therefore when a individual deficiency of making because they did non hold entree to good instruction and nice occupation. Ones abuse of drugs and intoxicant which consequence in deficiency of personal control, deficiency of societal support and debts particularly mortgage or rent arrears. Having mental wellness jobs and acquiring involved in offense at an early age besides contribute to homelessness. Family dislocation and unsolved differences are a major factor of homelessness as a consequence of divorce and separat ion and a greater figure of work forces and adult females are affected. Peoples from institutional background like holding been in attention, the armed forces are likely to be affected. Ex-offenders who come out of prison and lose their friend and households can go stateless and the bulk from cultural minority or ex-asylum searchers who have the right to remain but have no adjustment. Structural causes of homelessness are largely societal and economical in nature frequently outside the control of single or household concerned. These may include poorness, deficiency of low-cost lodging, unemployment and the construction and disposal of lodging benefit. Harmonizing to the shelter ( 2007 ) the figure of families found to be homeless by local governments increased 31percent between 1997/98 and 2003/2004. Historically, homelessness had low promotion until the 1966 when the BBC screened Ken Loach A ; acirc ; ˆâ„ ¢s movie about homelessness Cathy Come Home. This was watch by 12million people and the movie alerted the populace, the media and the authorities to the graduated table of the lodging crises and so Shelter was formed. Another policy response was the 1977 Housing ( Homeless Persons ) Acts was the first step to topographic point duties on local governments to rehouse stateless households and persons for good. ( Liddiard, M.2001 ) The 1977 statute law had Priority Need which included adult females with kids or pregnant, vulnerable due to age, mental unwellness, disablement, and loss of place by natural catastrophes. This did non provide for everyone who was homeless and the standards by which local governments accepted pers on as homeless was complex and restricted. Hence the 1996 subdivision 177 amended to include domestic force as a precedence demand but rigorous eligibility remains ( Hill, M: 2000 ) . Young people were non covered under the bing statute law and the figure of immature homeless increased. Existing informations on young person homelessness has important restriction ; in peculiar it is merely possible to number immature people who are in contact with services. Harmonizing to ONS ( 2007 ) it can be estimated that at least 75,000 immature people experienced homelessness in the UK in 2006-07. This included 43,075 aged 16-24 of which 8,337 were 16 -17 twelvemonth old who were accepted as statutorily homeless in the UK and at least 31,000 non-statutorily homeless immature people utilizing back uping people services during 2006-2007. The Homelessness Act ( 2002 ) changes significantly the manner in which homeless in England and Wales is tackled. The precedence demand classs was extended to includes 16/17 old ages instead those who societal services are responsible for suiting, care- departers under the age of 21 who were looked after by societal services when they were 16/1 7 and ex- captives, former soldiers and immature people go forthing attention. This act besides introduces greater flexibleness with respects to societal lodging allotment giving more people the right to be considered for a council or lodging place. The local governments had a statutory responsibility to care for all the stateless people but no excess resources were added. This had a great impact on the figure of stateless people who were able to relocate for good at a given clip and particularly those under precedence demand. Young people sing break or injury during childhood who may be from socio-economic background are at increased hazard of homelessness. The chief trigger for young person homelessness is relationship breakdown normally parents or step-parent. Among the impact of homeless on immature people is hapless wellness as they can non take attention of their wellness being. They lack basic nutrient and shelter to assist them turn to go healthy grownups and they may endure from depression. Homelessness can take to increased degrees of non- engagement in formal instruction, preparation or employment. At times go forthing school early without a making and a nice occupation may take some immature people into the abuse of drugs and some have mental wellness jobs. Another homeless group of concern is the unsmooth slumberers who were in impermanent adjustment but some choose to roll the streets, kiping unsmooth free from the restraints of belongings and ownerships. But a big bulk has no such want at all but they have been pushed over the border into homelessness by factors beyond their control. Once they find themselves without a lasting home, their lives sometimes deteriorate into a spiral of adversity and want. ( Giddens 2009:503 ) The Homelessness Act 2002 extended the definition of the precedence need to include new groups of vulnerable people, and demand that all stateless people receive advice and aid. In add-on, Local Authorities are requires to sporadically develop homeless schemes, including an appraisal of degrees of homelessness and behavior an audit of those kiping unsmooth. In 1998 there were about 1,850 people kiping rough on the street of England on any one dark. This follows on from the authorities thrust to cut down rough sleeping by two-thirds in 2002. The Rough Sleeper Unit was set up in April 1999 to take the lead on presenting this disputing new mark and assist 1000s of people to get away fro good from the humiliation and wretchedness of life under a cover in a store room access. One of the cardinal principal of the scheme was to understand the cause of unsmooth sleeping, why people end up on the street and what could be done to halt this from happing in the hereafter. The scheme besides plac e the accent on promoting unsmooth slumberers to go active members of the community, to construct self esteem and convey on endowment every bit good as assisting the person to go prepared for the life off from the street. Positive consequence shortly follows as decreases in unsmooth sleeping were achieves around the state in December 2001 the mark set by the authorities was met in front of clip. The mark was met amid the contention about how unsmooth slumberers were counted and concern about the accent on street homelessness, which candidates claimed was merely tip of the homelessness iceberg. Harmonizing to BBC New Magazine, lodging curate Grant Shapps believes that the authorities figures on the count of unsmooth slumberer is low and the system of numeration is flawed. He argues that, under old authorities A ; acirc ; ˆâ„ ¢s system, councils with fewer than 10 unsmooth slumberers were non obliged to number them, and that drifters sitting up in kiping bags were non counted as homeless. After Mr. Shapps insisted that councils provide estimations, the England broad figure rose to 1,247, this comprised 440 from 70 governments that count and 807 from 256 governments that provided estimations. Despite authorities investing in inns to suit unsmooth slumberers many are on waiting list as resources and funding is limited. Overcrowding, deficiency of bed infinite and sharing suites or limited installations with others are besides identified as a job particularly if you have a spouse or a Canis familiaris, your picks narrow well. Although the quality of inns has improved well, inns are frequently considered insecure. Over 57 per centum of those who stayed in inns mentioned jobs with other occupants, including drug and intoxicant usage, force, larceny, bulling, noise and statements. And some are of the position that it is non a topographic point to travel if you want to remain clean of drugs. Peoples are under the same statute law and the local governments are unable to for good house all in precedence demand. In add-on to the above, there are certain groups who are excluded from inns, such as people from the EU and refuge searchers from non-EU states who are stateless and destitute in the street of the UK. Their entitlement to benefits is restricted until they have lived and worked and paid into the UK system through national Insurance and revenue enhancement for one twelvemonth continuously. Such Torahs bring about societal exclusion as street homeless people have reduced entree to wellness attention and dental services. They face favoritism and general rejection from other people and may hold increased hazard to enduring from force and maltreatment. The impact of unsmooth sleeping is limited entree to instruction, non being seen as suited for employment and loss of usual relationship with the mainstream. Most of all, populating on the streets is unsafe as unsmooth slumberers die immature with the mean life anticipation at 42. Inequalities among the population still remain one factor of homelessness. Denationalization and residualisation of the council lodging meant that fewer houses are available for council renter. This imposes greater long term hazards on the former council renters while besides bring forthing considerable costs for the taxpayer. The procedure besides excludes the many renters who either reject transportation or are non given the pick and hence exacerbates inequalities. There are 1.4 million unfit place in England as the bulk of householders are in the private sector. The addition of lodging association rents and additions in house monetary values means most people can non afford a nice adjustment. Low income households are the most affected as 4 million people having lodging benefit. ( Quilgars D. et al 2008 ) In decision, the job of homelessness has been tackled by the authoritiess over the old ages through policies and statute law. However, the job require long term policy solutions such as alterations in the benefit system, the edifice of more low-cost places and guaranting that a wider cross- subdivision of society benefits from the fruits of economic growing. For many people, there is no individual event that consequences in sudden homelessness ; alternatively homelessness is due to a figure of unsolved jobs outlined above edifice up over clip. The accomplishment of one authorities policy on unsmooth slumberers indicates much could be done to cut down the impact of homelessness as the figure still rises. Curates are now concentrating on the bar of unsmooth slumberer and young person homelessness through a new authorities homelessness scheme.

People Resourcing and Reward

People Resourcing and Reward Introduction The business world is getting more competitive each day; as the competitive nature of the business environment increases, there is a need for business organizations to develop strategies which will ensure that they remain competitive and do not lose popularity with the consumers.Advertising We will write a custom essay sample on People Resourcing and Reward specifically for you for only $16.05 $11/page Learn More One of the most important aspects that will ensure that the business organizations are able to remain competitive and meet the customer expectations is the quality of the products and services that are offered by the organization. In today’s business environment, customers want value for their money; they are willing to pay more for the products and services that they are getting but they want to get quality products and services for the money that they pay. Recognizant of the need for offering quality products and services, orga nizations are investing even more into their businesses to ensure that they are able to meet customer expectation. Thus for most of the business organizations, quality has been recognized as the major component of a product or service which will ultimately determine the popularity of the product in the market. The organizations are investing in resources to ensure that the quality that is demanded from the customers is available; because the customers are willing to meet the price as long as they get quality products, the organizations can be able to recover the investments that have been made in order to get the required quality (Caldwell 2004). One of the key area s which can determine the quality of the products and services is the human resource department; the human personnel in an organization are responsible for the process of designing products and services to be offered by the organization. It is also worth noting that it is the same people who will be responsible for the i mplementation of the developed plans so as to deliver quality. It is one thing to come up with good ideas but implementing the same ideas into products and services is another thing.Advertising Looking for essay on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More In line with this, most of the organizations are making numerous efforts to ensure that they are able to recruit the best human resource personnel. They are carrying out rigorous recruitment exercises to ensure that they get the best suited persons to fit the qualifications for the working personnel that they need in the organizations. However, getting and maintaining a highly competent workforce also comes at a high cost especially in such a highly competitive workforce and therefore there is a need to continuously review the benefits and rewards which are offered to the workers to ensure that they are not poached by the competitors (Carter, Hirsh Asto n 2002). This essay will therefore consider the process of resourcing for people in an organization as well as the formulation of a reward scheme to ensure that the workers who are recruited are well remunerated and rewarded and thus their level of motivation are improved. This is the only means through which an organization can ensure that they are able to offer quality services to their customers and that they build and maintain a good reputation in the market People resourcing In order to acquire a productive workforce, one of the most important aspects to consider is to ensure that the selection of the workforce is carried out in the best possible means. The importance of hiring the best people for the tasks at hand can be proven by the fact that most of the business organizations are taking the process of hiring the working personnel as a very serious exercise. In most of the organizations, the workers recruitment exercise is very rigorous; the candidates vying for the posts ar e put through many tasks and interviews to determine whether they are suitable for the positions that need to be filled. The candidates are tested for mental sharpness, their mechanical reasoning, verbal reasoning as well as their ability to think constructively when faced with a challenging task. All of this emanates from the fact that the management of these organizations fully understands that in order to have a qualified workforce to meet the quality that is demanded by the customers in the market then the starting point is to hire the people with the right qualifications.Advertising We will write a custom essay sample on People Resourcing and Reward specifically for you for only $16.05 $11/page Learn More One of the best means of ensuring that the people are well managed in the organization is to ensure that there is a clear framework for guiding the workers in the process of carrying out their duties; people management is a critical aspect for the ove rall success in any organization and in line with this the management ought to formulate a clear framework for guiding the process of the training and management of the members of the organization (Dyer Holder 1998). It is important in the process of sourcing for workers to ensure that the management of the organization is able to retain the workers who are experienced and at the same time make efforts to ensure that fresh high quality individuals are recruited from the market place to fill in any new posts the may arise. The management of the organization needs to have the capability to develop a skill profile for the workforce, this profile should be developed at all the levels and it should be geared towards delivering improved service to the workers for all the customers. The most important thing to remember in the recruitment and training of the workforce is to always keep in mind that ultimately the final consideration and priority should be given to the customers who will be buying and consuming the products. Thus in employee resourcing the issues that need to be addressed should not only be about looking for people who understand the internal structure and mechanisms for the organization, but also about the people who are able to fully comprehend the external market and the requirements of the customers. This will ensure that the management is able to cover all the possible short falls and that the competitors are not given any undue advantages in the market place. There need to be a clear guideline on the promotion of the workers and any conditions that are associated with this promotion, this will ensure that all the workers fully understand and comprehend the current situation and in this way they are able to remain fully committed and dedicated to their work (Cappelli 2000).Advertising Looking for essay on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More When considering sourcing of workers for any openings that may be available for the organization, most of the organizations result in internal sourcing to fill these positions. Whereas this is a good trend and it enhances customer motivation, it is also important to consider that internal sourcing is also associated with a limitation of the creativity of the workers. Since most of the workers have not experienced a working environment beyond the current organization, they might not be well aware of any new development and strategies that might help in the improvement of the production process so as to ensure that quality products are obtained to meet the customer needs. In sourcing for workers some other aspects that are very important include the composition of the workforce in terms of the ethnic background and the regional balance; these factors play a key role in ensuring that the workers are able to be dynamic in their decision making as well as the process of being creative an d coming up with new ideas that will be useful for the organization. It is very important to address the challenges that are facing the current businesses and one of the ways in which this can be addressed is by ensuring that the recruitment process for the middle and senior management positions is done considering both the internal as well as external candidates. This will improve the thinking process for the workers as well as ensuring the workers are able to be dynamic, creative and open minded and are able to adapt to the changing nature of the market. The staffs also need to be mobile and be in a position to easily adapt to any changes that may be required so as to improve the quality of the goods that are to be delivered to the workers. The expectations of the workers need to be clearly understood right from the time that they are hired; this will ensure that they understand what is required of them to meet the organizational challenges successfully (Brown 2001). The planning of the work activities at the work place needs to be done not only for the current work activities but also for the future activities that need to be carried out in order to maintain the profitability for the organization. Finally, the recruitment process should be an all-out activity that involves the entire organizational management; this will ensure that all the members of the management are actively involved in the selection of the workers. In this regard all the heads of the departments need to be involved to ensure that the needs of their respective departments and the character traits that are necessary are well addressed and met in the people who are recruited to fill these positions. Another method that can be used to make this process more successful is the use of an online recruitment process which will ensure that all the candidates who are invited for the interview are suitably qualified; an online test can be used and a pass mark can be set in order to ensure that all the candidates who are invited for the interviews at least do meet the basic requirements that have been set out. Allocation of staff resources should be done in such a way as to ensure that there is an effective coverage of all the aspects of the recruitment process as well as the training and meeting the future growth needs and expectations of the workers. People Strategy In order to be able to effectively manage the workforce, it is very important to come up with a people strategy that will ensure that all the needs of the entire workforce are addressed. The strategy that is formulated for the organization must be able to meet the requirements for the workers not only at the present time but also in the future; there must be efforts to comprehensively analyze the issues that are affecting the workers in the organization. This analysis will make it possible to determine the levels to which the workers are needs have reached and the best way in which these need can be effectively m et and maintained. The senior management needs to have confidence in the strategies that have been put in place in the organization as well as ensuring that the policy that has been put in place to address the needs of the workers is a sound strategy that will enable the organization to meet its business goals and objectives (Caldwell 2004). In order to remain fully competitive in the market place, it is important to ensure that all the members of the organization are given an opportunity to contribute effectively in the success that needs to be attained at the workplace. The ultimate success should be a result of teamwork and giving every employee to feel as a part of the team that contributed to this success will ensure that the motivation levels of all the employees is improved. One of the best ways to build a culture of success in an organization is by ensuring that any achievement that is attained in the organization is owned by all the workers; no member of staff should feel a lienated or left out in the process of celebrating success. Teamwork should be encouraged and just as the workers are united and work together to achieve the success, the workers should also be able to come together to celebrate the success that they have been able to achieve. This is what employee motivation is all about and it is always a very important tool in ensuring that the members of staff are able to deliver the required quality services and products within the timeframe that is available (Cappelli 2000). Thus people strategy is a very important strategy that can be used to ensure that all the workers are considered and also ensure that the top management is in touch with the needs of the workers and in this case the motivation levels will be highly improved and all the concerned parties will be satisfied. Employee Rewards After an organization has put in place strategies for ensuring that the recruitment process was carried in place considering all the needs of the organiz ation and that the right personnel have been recruited to meet the available positions, it is then very crucial to ensure that the training process is carried out to meet the organizational needs. The training period is a decisive moment whereby the management of the organization is able to meet and interact with those who have been recruited to determine whether really they are suitable to fit the positions that they were recruited to fill. The training of the employees needs to be carried out in a systematic manner to ensure that the workers are made aware of what is expected of them and the roles and responsibilities that they are expected to play in delivering quality products to the customers. After the employees have undergone training and they are aware of the expectations of the management then they are inducted into the duties that they are expected to perform and after that they are incorporated into the structure of the organization. However, it is important to note that due to the competitive nature of the market today, the needs of the workers need to be well considered and effectively managed (Carter, Hirsh Aston 2002). The management has an important responsibility of ensuring that all the workers are treated well and that the benefits that they receive will act as a motivating factor for them in the course of the performance of their duties. This therefore leads to a very important aspect in the form of employee benefits and rewards. The employees value their jobs according to the treatment and attitude of the management towards them. It has become a common phenomenon in the current market for workers to seek employment elsewhere if they are not satisfied with the current working conditions; therefore an organization needs to ensure that they give their workers a working environment whereby they feel comfortable. It is worth noting that since the workers are expected to have a total dedication and commitment towards their work, the management should ensure that in the same way the workers feel valued by the organization and that their services are valued and treasured (CIPD 2005d). The best way to recognize the efforts of the workers is to ensure that the rewards and the benefits that they get at the workplace give them a sense of value and belonging. The workers must be remunerated at competitive rates, this will ensure that the loss of talented workers to the competitors in the market is avoided; it also ensures that the organization is in a position to attract new workers who can enable it to meet the goal of producing quality products to the customers. The reward system must also be structured in such a way that any disparity that might exist within the system is reduced; the gap between the rewards for the workers who are engaged at the various levels should not be too wide. The reward system must be viewed by the workers as being consistent with the duties that have been assigned to them; when setting the basic pay rates, the management needs to ensure that the rates that are set are in tandem with the standard rates that have been set by the regulation authorities. It is important to remember that in the same way that the customers want to feel the quality for the money that they offer in exchange for the goods and services, the management also wants to get value for the remuneration that they give to the workers. On the same premises, the workers also want get good reward as a compensation for the services that they are offering to the organization. Therefore in the formulation of the reward system for the workers, the management needs to consider that the workers need to be given benefits that will leave them feeling that they are valued in the organization (Dyer Holder 1999). The management should put in place a system that encourages the workers to put in more efforts, this can be done by ensuring that in case workers are expected to work beyond their specified mandate or beyond the wor king hours that have been specified, then there is a reward system that is in place to cater for such a situation. Therefore, beyond the basic pay the worker should be able to receive extra compensation either as an over-time payment or as a bonus; this will leave the workers highly motivated or they will also feel that their efforts are valued by the management. Another important aspect of the reward system is the performance management at the organization; it is important to come up with a good system for reviewing the individual performance of the workers. A basic standard should be set for the performance of the workers; this would effectively mean that all the workers are expected to meet that benchmark during the performance of their duties (Fitz-enj 2000). On the same basis, it is very crucial to set a means of managing the workers who are not in a position to meet the basic requirements that are required to enhance performance at the workplace. The reward system should have a provision that can allow the workers to be able to earn more depending on their work efforts or needs. This can be by allowing the workers to take extra shifts or having rewards for working over time or any other activities which might be done outside the stipulated working conditions for the workers. There are also other rewards which are non-financial and which can play a crucial role in enhancing the motivation levels for the workers; these rewards might be applicable in cases whereby the workers need to be rewarded for long service at the organization, technical competence in a given field or carrying out specific job roles at the organization. There are other rewards and benefits which can also be incorporated into the management structure to ensure that workers motivation levels are improved considerably. Such benefits might include medical cover for any injuries that might occur at the workplace or even any medical expenses that the employee might incur while working for th e organization (Deloitte Touche and Personnel Today 2002). Towards this end the employees might also make a little contribution and the medical benefits can be extended to cover even the members of their families. Another benefit might include transport for the workers to and from work which could play a crucial role in ensuring that the workers remain motivated in the course of working for the organization. Conclusion For any organization that is involved in business activities with the aim of making profit, the human resource personnel play a very critical role in the continuous provision of quality services to the customers. It is therefore very critical to ensure that only suitably qualified people are recruited to fill the positions that are available. The training process needs to be thorough and rigorous so as to ensure that the workers are properly oriented on the duties that they are expected to perform at the work place. However the most important aspect in relation to th e workers is to ensure that the management can be able to maintain a healthy and highly motivated workforce (Cooper 2000). Motivation can be achieved by ensuring that the workers are rewarded adequately for their efforts at the workplace; a good and well formulated reward scheme will ensure that the workers remain at the organization and others are also motivated to join it. Ultimately, a good reward system will ensure that the organization is able to continuously offer quality services to the customers. Reference List Brown, D 2001, Reward Strategies, From Intent to Impact, CIPD, London Caldwell, R 2004, Rhetoric, facts and self-fulfilling prophesies: exploring practitioners’ perceptions of progress in implementing HRM, Industrial Relations Journal,   35(3), pp 196–215. Cappelli, P 2000, A market-driven approach to retaining talent, Harvard Business  Review, January/February, pp 103–11 Carter, A, Hirsh, W Aston, J 2002, Resourcing the Training and Developm ent  Function, Report No 390, Institute of Employment Studies, Brighton Chartered Institute of Personnel and Development (2005d) Reward Survey, CIPD, London. Cooper, C 2000, In for the count, People Management, 12 October, pp 28–33. Deloitte Touche and Personnel Today 2002, Measuring Human Capital Value, 2002  Survey, Deloitte Touche/Personnel Today, London Dyer, L Holder, G W 1998, Strategic human resource management and planning, in L Dyer (ed) Human Resource management: Evolving roles and responsibilities, Bureau of National Affairs, Washington, DC. Fitz-enj, J 2000, The ROI of Human Capital, American Management Association, New York.

Definition and Examples of a Writer

Definition and Examples of a Writer A writer is: (a) a person who writes (articles, stories, books, etc.); (b) an author: a person who writes professionally. In the words of author and editor Sol Stein, A writer is someone who cannot not write. Etymology:  From an Indo-European root, to cut, scratch, sketch an outline Examples and Observations Everyone is a writer. You are a writer. All over the world, in every culture, human beings have carved into stone, written on parchment, birch bark, or scraps of paper, and sealed into letterstheir words. Those who do not not write stories and poems on solid surfaces tell them, sing them, and, in so doing, write them on the air. Creating with words is our continuing passion.(Pat Schneider, Writing Alone and With Others. Oxford University Press, 2003)A writer is someone who writes, its true, but a writer is also someone with a large capacity for adversity. Youll want to cultivate that capacity. Stamina is a writers first quality.(Bill Roorbach, Writing Life Stories. Writers Digest, 2000)We all know its hard work. Nobody asked any one of us to become a writer. No one will care if you dont become one.No one but you, that is.(George V. Higgins, On Writing. Henry Holt, 1990)Writers are sentenced to their sentences, which sometimes set them free.(Adam Gopnik, As Big as the Ritz. The New Yo rker, September 22, 2014) Gushers and TricklersIn regard to the work habits of professional authors, Robertson Davies insisted that there are just two kinds of writers, gushers and tricklers. Take a moment to consider which category you fall into.[James] Thurber  was a gusher; for one story which was 20,000 words when finished, he wrote a total of 240,000, and fifteen different versions. It is interesting that the torrential Thurber is the one who talked most about that dread of all writers - drying up. . . . Frank OConnor was also a gusher; he rewrote some of his stories even after they had been published.The tricklers may be represented by William Styron, who says: I cant turn out slews of stuff each day. I wish I could. I seem to have some neurotic need to perfect each paragrapheach sentence, evenas I go along.  Dorothy Parker, also a trickler, said: I cant write five words but I change seven!The industry of the gushers commands respect; Joyce Cary, Frank OConnor, and  [Truman] Capotewe see them writ ing and  revising, rejecting pages by the handful, and finally piecing their work together from the mass. But the tricklers have an agony of their own; they cannot continue until the last line written is as right as they can make it. Both methods seem to take about an equal amount of time.(Robertson Davies,   A Voice from the Attic: Essays on the Art of Reading, rev. ed. Penguin, 1990) A Writing ExerciseBefore you begin writing about your life, I want you to think about how you feel about writing. We all have our personal mythology of what a writer is and does. I want you to write for fifteen minutes to complete the following sentence: A writer is someone who _______.Write for fifteen minutes without stopping, letting yourself explore the possibilities. Let go of all your inhibitions and enjoy yourself. Remember to be honest. When you are finished, take a look at what you have written. Did anything surprise you?If you are working with a partner, take turns reading what each of you has written and discuss the work.(Janet Lynn Roseman, The Way of the Woman Writer, 2nd ed. Haworth, 2003)Writers WriteIf you simply define a writer as someone who is writing, clarity sets in. Youre truly a writer when youre writing; and if you dont write regularly, dont pretend to give yourself that title. Start writing more, Ray Bradbury tells would-be writers at conferences, itll get ri d of all those moods youre having.(Kenneth John Atchity, A Writers Time: Making the Time to Write, rev. ed. W.W. Norton, 1995) You Are a WriterA writer is a writer. You care about writing. It isnt men or women. . . . You sit down, you write, you are not a woman, or an Italian. You are a writer.(Natalia Ginzburg, interviewed by Mary Gordon, Surviving History. The New York Times Magazine, Marc. 25, 1990)What Is a Writer Like?- A writer is like a bean plant: he has his little day, and then gets stringy.(attributed to E.B. White)- Being a writer is like being one of those riskily overbred pedigree dogsa French bulldog, for instancepoorly suited for survival despite their very special attributes. Being a writer is in defiance of Darwins observation that the more highly specialized a species, the more likelihood of extinction.(Joyce Carol Oates, A Widows Story: A Memoir. HarperCollins, 2011)- A writer is like a Gypsy. He owes no allegiance to any government. If he is a good writer he will never like the government he lives under. His hand should be against it and its hand will always be against him.(Ernest Hemingw ay, letter to Ivan Kashkin, Aug. 19, 1935)- Being a writer is like having homework every night for the rest of your life.(attributed to Lawrence Kasdan) The Downside of Being a WriterYou may have gathered from all this that I am not encouraging people to try to be writers. Well, I cant. You hate to see a nice young person run up to the edge of the cliff and jump off, you know. On the other hand, it is awfully nice to know that some other people are just as nutty and just as determined to jump off the cliff as you are. You just hope they realize what theyre in for.(Ursula K. Le Guin, The Language of the Night: Essays on Fantasy and Science Fiction, ed. by Susan Wood. Ultramarine, 1980)On the whole, professional writers are a lot of whining bastards who wouldnt last a day in a real job. . . . The true mortification of being a writer is having to meet other writers from time to time, and listen to their mundane egotistical rantings.(Duncan McLean, quoted by Jim Fisher in The Writers Quotebook: 500 Authors on Creativity, Craft, and the Writing Life. Rutgers University Press, 2006) Pronunciation: RI-ter Writers on Writing Toni Morrison on WritingWhy Do Writers Write?​Writers on Writing: E.B. WhiteWriters on Writing: Overcoming Writers BlockWriters on Rewriting Also see: WritingCollaborative WritingCompositionWriters BlockWriting CenterWriting GroupWriting Process

Upgrading Windows XP Term Paper Example | Topics and Well Written Essays - 1250 words

Upgrading Windows XP - Term Paper Example Preparing Your PC for an Upgrade Before you start upgrading your PC, you need to know and record the existing hardware and software configuration of your PC and then perform the following tasks: 1. Know your upgrade path: Windows 98, Windows Me, Windows 2000 Professional and Windows NT 4 Workstation are the operating systems that can be upgraded to Windows XP Professional directly. 2. Know the hardware requirements: A Pentium processor with 233 MHz is required or 300 MHz or higher processor speed is recommended. Minimum 64 MB RAM or higher is recommended. Minimum hard disk required is 1.5 GB or higher. An SVGA monitor is good enough or you can get a higher resolution monitor as well. (Donald & Chellis, 2005, p. 96). Windows XP is very demanding. Hence, before an upgrade, the aforementioned hardware requirements should be met to facilitate the installation process plus to prevent any post installation hardware failures due to incompatibility. More details regarding the hardware requirements are discussed as follows: a. Processor: In today’s computers, a 2 to 3 GHz processor speed would be efficient to run Windows XP. On checking your current processor configuration and if it is not at least 233 MHz, you would need to buy a new processor and install it as an upgrade. b. Random access memory: Once you have upgraded your PC’s processor, you are required to upgrade the RAM as well. RAM is the volatile memory that allows your computer to execute current programs and processes. Increasing the RAM size of your computer, makes the computer run faster and better. For Windows XP, you need to have at least 64 MB of RAM. This is a minimum amount. Ideal would be to have a 128 MB of RAM. Today computers come with a 256 MB RAM; so this is perfect amount to run the Windows XP on your system. c. Hard disk space: During and after installation, the Windows XP requires some hard disk space for storage. Hard disk is the non-volatile memory in your computer. It is capable of storing data and information permanently. It saves the operating system in it also. In order to upgrade your PC, you need to be sure that you have 650 MB free hard disk space to allow Windows XP to store its files. If you do not have enough free hard disk space, you need to make free spac e by deleting files, application programs and the like which you no longer need in your PC. d. Other requirements: You need an SVGA or higher resolution monitor, CD-ROM or DVD –ROM drive, a keyboard, and a mouse. You can also upgrade your internet connectivity speed and upgrade to a faster internet connection. You need to have good sound card, video card and speakers. If you have chosen to connect to a LAN, you would need a network adapter card upgrade. Furthermore, you can also get a tuner card to be able to watch television on your computer. These are options that can be considered after the installation but pondering over these before installation is a better option. (Simmons, 2005, p. 379-381). Whenever you are upgrading your operating system, you need to be sure of your data which you do not intend to loose. If the upgrade takes place in a smooth manner, then your entire data is still safely residing on your hard disk memory. However; problems may arise during upgrade wh ich can cause your data to get lost. Therefore, in order to be safe and careful, make a back up copy of all the important data residing in the hard disk of your computer. Using the back-up

To what extent are there differences between the Tories and New Labour Essay

To what extent are there differences between the Tories and New Labour Discuss - Essay Example They believed in divine right and in traditional hereditary system. They also were also strong supporters of the Anglican Church being against the Catholics which served to bring the reign of King James II to an end since he pushed the country to Catholism. They also were against scientific advances claiming that they pushed people away from the church. They were not in support of change The New Labor or Labor Party came into formation in 1900 by a group of working people who felt that the Tory Government ignored them and thus was born under the name Labor Representation Committee. However it did not take root until the 1920s and 1930 they occupied most of the seats in the government. It served to improve the lives of the minority on the principles of equality within the society. They were supporters of change and believed that the country’s resources belonged to everyone. The party pledged to deal with issues like poverty, unemployment, diseases and ignorance in the country. Labor Party put their focus on economic and social factors with the advocating of social liberation achieved by the legalization of social vices like divorce and separation, homosexuality and the stopping of capital punishments. With 1the name change to New Labor, the party was taken over by a new leader, Tony Blair, the youngest leader the party had ever had. He was elected Labor Prime Minister for three terms.2 One of the differences between the two parties is the capitalism verses socialism. The Conservatives Party had more of capitalist ideologies while the Labor Party had the communist one. Communists relied on the market to allocate capital to different socially owned enterprises where we see Tony Blair actually relying on the business men to be in charge of the economic policies. The Conservative Party on the other had relied on markets to determine investments, production and distribution decisions. Leaders like Margaret Thatcher who were conservative in

Define plagiarism Essay Example | Topics and Well Written Essays - 750 words

Define plagiarism - Essay Example Instead of working hard in the library by reading books, or taking notes, one may get tempted to just search the Internet and copy information verbatim. This ‘cut and paste’ culture is to be condemned. Plagiarism can indeed be considered as "theft of intellectual property† because just like how the theft of physical property is an offence, borrowing a person’s work without acknowledgment is like theft. After all, a lot of mental effort and time would have gone into the original work. The least one can do is to properly acknowledge it. 1. Deliberate plagiarism is deliberately using another person’s work without any credit to the original work. It includes ‘cut and paste’ directly from a source, paying someone else to write the assignment etc (Study & Learning Centre, 2005). Deliberate plagiarism can be avoided by planning well ahead of the assignment, meticulously noting the sources, making rough drafts, having a proper communication with the tutor (Lehigh University, 2006), and avoiding the temptation of using another writer etc. 2. A citation is required whenever an â€Å"idea, quote (written or spoken), data, image or other content that is not yours unless it is common knowledge† (The Pennsylvania State University, 2007) is used. 3. If exact words or phrases are used, then they must be used within quotations. Only essential words or phrases must be quoted; entire paragraphs need not be quoted. The authors name must be mentioned in the quoted sentence (Stolley,

The Work, Roles and Skills of a Manager are the Same Worldwide Essay

The Work, Roles and Skills of a Manager are the Same Worldwide - Essay Example As the report declares the Eastern commercial world sparks unusual dynamics in the workplace and defines its managerial structure in significantly differing roles. Whereas Western workers tend to conceptualize their employment in terms of the organization which employs them, Eastern societies rely upon the personal relationship as a basic social structure. This paper stresses that traditional Chinese, Hui, et al. argue, relate in this fashion to a single individual rather than to an impersonal organization. Traditional behaviour emphasizes respect for authority; more-traditional Chinese would construe the activities of organizational citizenship as the actions expected of family members supporting a chief or father figure. In fact, Hui, et al., comment, â€Å"the psychological basis of this behaviour is the belief that this supervisor has offered trust, respect, protection, and support in the manner of one’s father. the role of the supervisor in Eastern countries where Confucian norms hold sway and traditionalism dictates position and activity based on wu lun will differ significantly from the role played in Western commerce where individualism is paramount and worker allegiance is to the organization as a whole, rather than to a specific individual. This is not to suggest that the Western manager has less need for interpersona l skills, nor that strong ties between supervisors and subordinates will not result in greater investment in organizational citizenship in the Western world; such skills are necessary regardless of location.

Ethics in Practice - Case Study Example | Topics and Well Written Essays - 2000 words

Ethics in Practice - - Case Study Example All expect one of the photos were accessible to other but only to a few friends. The paper is an attempt to get into the shoes of that reporter and help solve the ethical dilemma. The point, which is important here to note is that by not allowing that article to the published, one, would be upholding the principles of â€Å"liberty† and â€Å"freedom†. Analysis has indicated only a handful of prominent philosophers in the Western world that have not gone on to mention â€Å"liberty† as a value or virtue. Whether it is Karl Marx or John Stuart Mill, John Rawls or Kant, Nietzsche or Aristotle, they all believe that liberty and freedom is what makes the integral part of the human essence. In the absence of freedom and liberty, humans are very much similar to other animals. In fact, John Rawls, one of greatest philosophers of the 21st century has gone to elaborate the concept of liberty and its limits in a great manner, which says, â€Å"Liberty can only be restricted for liberty itself† (Corey, Corey & Callanan, pp. 64-67, 2010). Quite understandably, by posting those photos in the newspaper, Jane would be restricting the freedom of t hose teachers since those photos were not for the entire world but for a handful of friends. The only rational behind restricting the freedom of those teachers would be if their freedom had limiting someone else’s liberty of information, informed consent or others (Livingstone, pp. 85-89, 2009). However, this is not the case here. Their â€Å"lewd† photos are a matter of their personal life and not their public lives and whatever they do, after they are done teaching, should not be of any concern to others. Everyone has a right to live his or her private or personal lives with minimum interference from the outside (Gilliland, Steiner & Skarlicki, pp. 36-37, 2007). This article would be worth publishing and in fact, it would have become imperative to publish the articles if these photos

Appraising The Performance Of An Organizations Employees Essay

Appraising The Performance Of An Organizations Employees - Essay Example Indeed, making a business successful in a particular setting demands crucial and detailed studies and examination of the factors that will generate the best results that will serve the aims and objectives of the company. In this light, owners of big business organizations operating in a competitive business environment should be in constant look out with its competitors and the overall status and events in the industry. Taking advantage of the opportunities and intensifying the strengths while minimizing the risks and weaknesses of a business firm greatly helps in predicting the success in business enterprise. Graphic rating scale can be used in appraising the performance of an organization's employees. Ranking employees from best to worst on a particular trait, choosing highest, then lowest, until all are ranked. Another method is the Alternation ranking method - An appraisal method that aims at combining the benefits of narrative and quantified ratings by anchoring a quantified scale with specific narrative examples of good and poor performance. (bars) . Paired comparison method - Keeping a record of uncommonly good or undesirable examples of an employees work-related behavior and reviewing it with the employee at predetermined times. (critical incident). While in forced distribution method, uses a scale that lists a number of traits and a range of performance for each. The employee is then rated by identifying the score that best describes his or her performance for each trait. Similar to grading on a curve; predetermined percentages of rates are placed in various performance categories. (forced distribution) Management by objectives (MBO) - Involves setting specific measurable objectives with each employee and then periodically reviewing the progress made. Management By Objectives (MBO), is a traditional management approach to directing the efforts of managers and the organizational units for which they are responsible. It is intended to motivate stronger performance on the part of managers and employees through goal setting, participative decision-making, and objective feedback (Rodgers and Hunter, 1992). In its broadest construction, it is seen as a planning and control system which is designed to encourage self-control over an individual's work while assuring that managers' efforts are aligned with the organization's overall goals and priorities. According to Swiss (1991), the heart of a full-fledged MBO process is the negotiation between a higher level manager and a subordinate manager of a performance contract that has the components such as major objectives to be accomplished by the subordinate manager within specified completion dates, resource commitments to support these objectives, action plans and milestones for accomplishin g these objectives, periodic meetings of the manager and subordinate to review progress and make midcourse corrections if necessary, and an assessment at the end of the MBO cycle of the subordinate's performance, which should feed into both personnel appraisal processes and MBO planning for the next cycle. Swiss (1991) characterizes MBO as being particularly useful for providing direction and control over project oriented agencies where workloads shift and priorities tend to change frequently, as opposed to another major management approach, performance monitoring, which may be more appropriate for managing the continuing operations of organizations whose outputs are relatively stable. LearnInMotion.com: The Performance Appraisal Jennifer and Mel disagree over the importance of having performance appraisals. Mel says it's quite clear whether