Organization Behavior - 3 Essay Example | Topics and Well Written Essays - 1250 words

Organization Behavior - 3 - Essay Example An open system focuses on the throughputs that are taken from the environment. The throughputs are then given back to the environment and in this way; the open system completes its cycle. The open system perspective plays a key role in determining the organizational effectiveness in a sense that the system receives inputs from the environment and its outputs are accepted from the external environment. The open system exchanges the feedback with the external environment of the organization, which helps the organization determine its effectiveness. The feedback, which is exchanged with the external environments, is analyzed in order to determine the changes that are needed to achieve the organizational goals and objectives. Therefore, we can say that the open system perspective is one of the integral perspectives of an organizational effectiveness because it helps the organization achieve its goals in a successful manner. There are five basic types of behaviors included in the organizational behavior literature. The types of behaviors include task performance, organizational citizenship, counterproductive work behaviors, joining and staying with the organization, and maintaining work attendance. All these types of behaviors are of significant importance for the success of an organization. Task performance refers to those goal-directed behaviors that are under the control of individuals. This type of behavior is used to transform the raw materials into the finished goods. If we take example of employees, we can say that employees usually have more than one dimensions for performance. In task performance behavior, all of the dimensions are analyzed in order to evaluate the employee’s performance. In my view, task performance behavior is one of the most significant behaviors because this behavior is directly related to the performance of employees. Organizational citizenship behavior

Effects of hoarding on market prices Essay Example | Topics and Well Written Essays - 750 words

Effects of hoarding on market prices - Essay Example As a basic economic rule, whenever a supply of a particular item is less than the quantity demanded, the former puts inflationary pressure on the price of the goods and prices increase, if the quantity supplied could not match the quantity demanded. This can be shown through pictorial representation: The above diagram shows how hoarding affects the equilibrium condition in the market and increases the market prices. If we explain the above diagram, we can easily see that the Indian food is at a point e, where demand and supply equal at market price p1 and at quantity Q. However, as soon as the hoarding activity, this results in supply curve being shift to s1 from initial supply curve of S. As a result of this a new equilibrium is formed at the point e1. At this point the quantity is below the initial quantity of Q at Q1. (Sloman, 2004) Similarly, due to this a shortage has been created and people with more money are ruling the market by the virtue of being able to pay higher prices. As a result the market price of food items increases high and now the food stuff is available at a higher market price of p1. As a result this hoarding decreases the supply and increases the market prices. ... Now, let's assume that at the time when hoarding activities are going and due to poor crop the going market prices are set at the price p. However, due to effective government action against hoarders and release of buffer stock into the market, the supply of food items in the market will now increase to a new supply position of Se. We can clearly see that Se is rightward of the supply curve at the time hoarding that is Sh. This shows that the supply in the market has increased. This increase in supply means that there is more food stuff now available in the market at quantity Qe. This will reduce the market prices from previous prices which at the time of hoarding were at ph to pe. This analysis clearly shows how effective action by the government against hoarders can reduce the market prices and bring inflation of food items under control. Thus, we can assume that the article is suggesting the right ploy by which the Government of India can bring prices under control. (Clermont, 200 9) Another issue that has been raised in the article is how India is using measures to reduce their trade deficit by introducing export benefits for businesses in India which will increase their competitiveness in the international market. This means that government will give them tax holidays. As a result of which cost of production in India will reduce which will lower the prices of "Made In India" products. As a result of which imported goods for Indians will become expensive and hence Indians will prefer domestic production and hence reduce imported goods. This will means that India will have a lower cash outflow and hence this will improve the foreign trade situation in India.

LOGISTICS AND SUPPLY CHAIN - Compare & contrast humanitarian & Essay

LOGISTICS AND SUPPLY CHAIN - Compare & contrast humanitarian & business supply chains. Provide anD analysis of similarities & d - Essay Example Though the supply chain strategies in both the cases aim at efficiency, there are differences arising due to the objectives, nature and goals of the operations, the management structure and management style. Blecken, A. (2010, p. 8) states â€Å"Thomas and Kopezak (2006) see the lack of recognition of importance of supply chain management and logistics in humanitarian organizations as a challenge to efficient and effective logistics and supply chain management†¦Ã¢â‚¬  This observation is in contrast to the recognition of its importance given by the private businesses, though an encouraging trend is evolving in humanitarian supply chain. I Factors differentiating humanitarian and business supply chains Factors differentiating humanitarian and business supply chains are discussed in this section. Though the operational strategy in the case of both humanitarian and business supply chain basically involves procurement, storage, transportation and distribution, similarities and dif ferences relative to these functions in respect of humanitarian and business supply chains are discussed separately under section II for understanding of the operational issues in proper perspective. Stakeholders The primary stakeholders in the humanitarian supply chain are the people affected by earth quakes, floods and other natural calamities; afflicted by epidemics, poverty or other events. Unlike the customers or suppliers of a business organization who comes to do business with the corporations or associate with them as employees, the humanitarian organizations are involved in the rescue or rehabilitation operations of unknown people from different parts of the world in need of assistance and support. These people are not related to other stakeholders like donors, service providers, NGOs or other agencies and the service to humanity is the cornerstone of these humanitarian organizations. Management structure The management structure of humanitarian organizations is not uniform as in the case of private corporations with a defined hierarchy and chain of command. Lack of accountability is a systematic problem in the charitable organizations. However, Tomasini & Wassenhove (2004, p. 446) noted that in the case of humanitarian supply management system (SUMA) developed by Pan American Health Organization (PAHO) in El Salvador a public-private commission was set up, including Price Waterhouse and KPMG Peat Marwick to audit the reception and distribution of goods as well as the management of funds. SUMA has successfully overcome the inherent weakness in the management structure of the humanitarian supply chain. Coordination with the Stakeholders Humanitarian operations are complex with different stakeholders such as government agencies, local authorities, private sector corporations, service providers, goods suppliers, large and small aid agencies and NGOs apart from the communities involved. Adherence to the humanitarian principles in the activities at all lev els and ensuring relief without partiality or discrimination is very important for sustaining the confidence level and trust of the donors and other stakeholders for their continued assistance and support. Infrastructure facilities Problems faced by a typical humanitarian orga

Effects of hoarding on market prices Essay Example | Topics and Well Written Essays - 750 words

Effects of hoarding on market prices - Essay Example As a basic economic rule, whenever a supply of a particular item is less than the quantity demanded, the former puts inflationary pressure on the price of the goods and prices increase, if the quantity supplied could not match the quantity demanded. This can be shown through pictorial representation: The above diagram shows how hoarding affects the equilibrium condition in the market and increases the market prices. If we explain the above diagram, we can easily see that the Indian food is at a point e, where demand and supply equal at market price p1 and at quantity Q. However, as soon as the hoarding activity, this results in supply curve being shift to s1 from initial supply curve of S. As a result of this a new equilibrium is formed at the point e1. At this point the quantity is below the initial quantity of Q at Q1. (Sloman, 2004) Similarly, due to this a shortage has been created and people with more money are ruling the market by the virtue of being able to pay higher prices. As a result the market price of food items increases high and now the food stuff is available at a higher market price of p1. As a result this hoarding decreases the supply and increases the market prices. ... Now, let's assume that at the time when hoarding activities are going and due to poor crop the going market prices are set at the price p. However, due to effective government action against hoarders and release of buffer stock into the market, the supply of food items in the market will now increase to a new supply position of Se. We can clearly see that Se is rightward of the supply curve at the time hoarding that is Sh. This shows that the supply in the market has increased. This increase in supply means that there is more food stuff now available in the market at quantity Qe. This will reduce the market prices from previous prices which at the time of hoarding were at ph to pe. This analysis clearly shows how effective action by the government against hoarders can reduce the market prices and bring inflation of food items under control. Thus, we can assume that the article is suggesting the right ploy by which the Government of India can bring prices under control. (Clermont, 200 9) Another issue that has been raised in the article is how India is using measures to reduce their trade deficit by introducing export benefits for businesses in India which will increase their competitiveness in the international market. This means that government will give them tax holidays. As a result of which cost of production in India will reduce which will lower the prices of "Made In India" products. As a result of which imported goods for Indians will become expensive and hence Indians will prefer domestic production and hence reduce imported goods. This will means that India will have a lower cash outflow and hence this will improve the foreign trade situation in India.

Depreciation and Cost Essay Example for Free

Depreciation and Cost Essay 1. The primary cause of the current system to fail is the use of a single burden rate. Burden costs of the testing rooms as well as other costs such as admin were grouped into a single cost pool and then divided by the total labor dollars. This resulted to a single burden rate of 145% of direct labor dollars (cost driver). This method is not appropriate for Seligram because the information on the case present that direct labor hours and machine hours vary by product line and activity. In addition, the burden cost of the main and test room also significantly vary. Therefore, using a single burden rate does not provide the true cost of the product, as it assumes all products consume direct labor and overhead in the same proportion. 2. Cost for each system are as follows: 3. I prefer the system proposed by the consultant because it is the most detailed, therefore will produce more accurate costs. 4. The ideal allocation base should have a direct cause-and-effect relation with the costs incurred. Based on the data provided in the case, it appears that the consultant’s proposed cost system is adequate because it considers the appropriate cost pool and allocation base. However, it should be noted that developing a cost system that is more detailed require the use of more time and resources. There needs to be a proper balance between accuracy and cost. 5. There is significant cost involved in the purchase of new equipment. Although the machine will be located in the Main Room, I would use a separate cost pool when calculating the burden rate of the new machine. The purchase price of the machine is $2 million. I will add the one-time installation and programming cost to the acquisition cost of the machine since these costs are required in order to get the machine ready for use. I will calculate depreciation based on the machine’s practical capacity over its estimated life, instead of double declining method. It seems that the use of double declining balance method of depreciation is inappropriate for allocation of costs because this method incurs higher depreciation in the early years, although the utilization is lower in the early years. By using practical capacity as the base, I am able to properly match the cost with the use of the machine.

Structure and Chemical Composition of Silk

Structure and Chemical Composition of Silk Silk: A Natural Polymer By: David Church â€Å"The Silk Road,† a trading route that can be traced back to over 3600 years ago, but still is a household recognized name. Standing the test of time proves that this product was extremely important in shaping history. According to Chinese historians, silk began with the prince of China, Hoang-ti, and his wife, Si-ling-chi. The prince wanted his wife to contribute something important to their people. He assigned her the task of finding a use for the thread that came from silk worms. Si-ling-chi was able to develop a method to feed the worms, extract and reel the thread, as well as create clothing from the silk. The Chinese were able to keep not only the method of producing silk but also the source (the silk worm) a secret until about the sixth century. The nobility of the world was forced to pay as much as its weight in gold for silk until about 555 A.D. This is when two Nestorian monks were able to bring a few silk worm eggs to Constantinople, which began the spread of pr oduction through Europe and other parts of Asia.6 Silk can come from many different insects, including caterpillars, spiders, and worms. The most economically viable silk is produced from mulberry silkworms because they can be raised in captivity and their silk can be mass produced. The larva is born from an egg and must be fed mulberry leaves for up to one month before it is ready to create a cocoon of silk. Once it creates this cocoon, workers kill the larva inside using hot water or steam, and then proceed with the rest of the manufacturing process.5 The structure of this silk is composed of amino acids linked together in a long chain. Three main amino acids comprise 83.4% of the total polymer structure with trace amounts of many other amino acids. A total of up to 2592 different amino acids can be found in a polymer chain of silk. The three frequent amino acids include glycine, alanine, and tyrosine, with ratios in the polymer chain of about 1/2, 1/4, and 1/16 respectively. This leaves a ratio of about 3/16 of all other trace amino acids. If we denote glycine as G, alanine as A, tyrosine as T, and all the other amino acids as X, an outline structure of the polymer can be created to follow a pattern similar to: [G-A-G-T-G-A-G-X-G-A-G-X-G-A-G-X] n.2 Even though the chemical structure of this polymer chain seems like it could be very complex, the actual structure of the chain is relatively simple. The two most frequent amino acids present (glycine and alanine) in the polymer make up about 75% of the polymer chain and fortunately have two of the simplest individual structures of all amino acids. Glycine’s and alanine’s chemical structures are shown in Figures 1 and 2 respectively.2 Figure 1: Glycine Chemical Structure Figure 2: Alanine Chemical Structure The third most frequent amino acid present, tyrosine, is a little larger and more complex because it contains a benzene ring. Its chemical structure is shown in Figure 3.2 Figure 3: Tyrosine Chemical Structure The similarities in the chemical structure of these amino acids should be noted. As a generalization, all amino acids can be represented with an amino group, a hydrogen atom, a carboxylic acid group, and a side â€Å"R† group all attached to the alpha carbon as shown in Figure 4.2 Figure 4: Generalized Amino Acid Chemical Structure The method of synthesis that is used is step growth condensation polymerization. To perform this reaction, a hydrogen atom from the amino group of one amino acid reacts with the hydroxide molecule from the carboxylic acid group of another amino acid to form water. This allows for the nitrogen atom to bond directly to the carbon atom and start a chain. One step in the polymerization process between glycine and alanine is shown in Figure 5.1 Figure 5: Polymerization Step This process propagates in a chain of amino acids with the pattern previously shown in Figure 1. Denoting â€Å"R† for the side chain in tyrosine and â€Å"R1† for all the side chains in the numerous trace amino acids, a simplified polymer chain diagram would look something like what is shown in Figure 6.1 Figure 6: Simplified Polymer Chain2 As the name suggests, â€Å"The Silk Road† was a route taken in order to trade silk between communities, however, silk was not the only product being transported on this route. Silk is arguably known as the most significant product being transported at the time, but because of the existence of the Silk Road, it made it much easier to trade other commodities, such as gold, precious metals and stones, ivory, exotic animals, and religion. The route provided a means for Buddhist missions to travel from India to influence China. The starting point of the Silk Road and capital of China was Changan. During the heyday of the Silk Road, about 740 A.D., Changan grew into one of the largest cities of the time with a population of about two million people. As the Silk Road developed and the precious items became more widely known, it in turn became more dangerous to travel. Bandits took advantage of the long, desert road by attacking and looting caravans. To combat this, sections of the G reat Wall of China were constructed to defend the caravans.9 The simple pleasures that silk provided like comfort and social hierarchy caused a chain reaction that in turn led to the globalization of trade, religion, economy, and mass construction. Today, silk has taken on a new importance to society with the many technologically advanced uses that will be discussed later. Both the advantages and disadvantages of silk can mainly be contributed to the inherent biological nature of its formation. The advantages of silk come from comparing it with other natural threads and with artificially created threads. The mulberry silk worm produces large amounts of silk in a convenient cocoon shape that is easily industrialized unlike other natural threads. The natural process of protein organization with such chemical control has not been able to be replicated artificially in a laboratory. The first disadvantages of silk are bound by the limitations of nature. The only insect that is currently capable of mass producing silk is the mulberry silkworm. Other insects that produce silk such as spiders are carnivorous and independent in nature, and cannot produce mass quantities silk. Therefore, creating a farm of spiders that can produce enough silk becomes very difficult. The mulberry silkworm only creates one type of thread whereas a spider can produce typically five types of thread that have different and desired properties.4 A few other disadvantages include photo-yellowing, wrinkling recovery, and rub-resistance. Photo-yellowing is a phenomenon where the silk turns a yellowish tint after prolonged exposure to light. Silk cloth has poor wrinkling recovery meaning after it is creased; it is difficult to get it smooth again. The rub-resistance or abrasion-resistance of silk cloth is also poor, which is the ability to resist surface wear from flat rubbing on another material.5 The obvious example of a use for silk is cloth which also takes up the greatest portion of silk consumption. There are many other uses of silk specifically in the medical field that have arisen recently due to advances in technology. The fibers of silk have been used for sutures of wounds, because it does not trigger a response from the human immune system. For the same reason, it has been used as replacement ligaments, tendons, bones, and cartilage.3 After further research and development, a potential use is an artificial cornea made from a silk film that is lasered to become permeable. Another potential use currently under research is very thin, degradable silk films with electrode arrays printed on them. These films could form to the contours of the brain and potentially treat epilepsy and other conditions with less scarring than traditional procedures. New innovative uses for silk are surfacing and being researched regularly.4 Silk is a rapidly renewable resource that is both reusable and biodegradable. It has much less negative impact when compared to other fabrics if it is produced safely and organically. There is not much processing involved in the creation of silk that normally would cause unnecessary environmental impact. The mulberry plantations provide prevention to soil erosion from wind and water, as well as improving air quality by naturally filtering the air. Some silk has been advertised as being a â€Å"green† product when produced with the appropriate caution, but it also has negative environmental impacts associated with its production. 7 In non-organic production, pesticides and fertilizers are used in the growth of the mulberry trees that pollute the air when sprayed and the ground water when washed away by precipitation. Chemicals are used in the â€Å"degumming† process that are eventually wash off creating wastewater that in certain cases may or may not be reclaimed at a w ater treatment plant. In most areas silk is produced where populations are large and land is sparse, such as China, Japan, Italy, and India. The mulberry plantations take up a significant amount of land. 8 These are some of the few locations that have been able to successfully grow mulberry plantations; subsequently a great deal of transportation is required to deliver the silk to its consumers leading to pollution. As with any industrialized production, there are always environmental impacts both positive and negative that arise.7 References Ahluwalia, V.K., and Anuradha Mishra. Polymer Science. New Delhi: Ane Books Pvt. Ltd., 2008. Print. Bergmann, Max, and Carl Niemann. On the Strucure of Silk Fibroin. Journal of Biological  Chemistry 122.2 (1938): 577-596. The Journal of Biological Chemistry. Web. 25 Sept.  2014. Boado, Christine. Hand Designed Silk Embroidery Art with Over 2,500 Years of History.  Importance of Silk. Art of Silk, 12 Sept. 2012. Web. 25 Sept. 2014.  http://www.artofsilk.com/blogs/news/6565365-importance-of-silk#.VCpd-GePLIV>. Fountain, Henry. The Reinvention of Silk. The New York Times 7 Mar. 2011, sec. Science: n. pag. The New York Times. Web. 25 Sept. 2014. Harding, John G., Lin M. Romer, and Thomas R. Scheibel. Polymeric Materials Based on Silk Proteins. Polymer 49.20 (2008): 4309-4327. Science Direct. Web. 25 Sept. 2014. Kitching, J. Howard. The Cultivation of a Silk Worm. The Decorator and Furnisher 5.2 (1884): 56. JSTOR. Web. 25 Sept. 2014. Muthu, Subramanian Senthilkannan. Assessing the Environtmental Impact of Textiles and the  Clothing Supply Chain. Wiltham MA: Woodhead Publishing Limited, 2014. Print. Soulivanh, Somphong. Environmental Impacts of Trade Liberalization in the Silk Handicrafts Sector of the Lao PDR. International Institute for Sustainable Development. International Institute for Sustainable Development, 1 Dec. 2007. Web. 25 Sept. 2014. Wild, Oliver. The Silk Road. The Silk Road. Earth System Science University of California, 1992. Web. 25 Sept. 2014. http://www.ess.uci.edu/~oliver/silk.html>.

A Comparison of Vacations :: Compare Contrast Comparing

A Comparison of Vacations Summer and vacations are synonymous, especially with my family. Does Chevy Chase and summer vacation ring a bell? With a family of six, anything is possible. There are two types of excursions that we take every year. I refer to one as my family vacation and the other as my family trip. My family vacation to the beach is an annual event, but my family trip destination is always different. This past summer my family and I went to Wyoming. Both experiences were the highlights of my summer but for very different reasons. We begin packing for our beach trip shortly after my grandmother arrives from North Carolina. My dad's twenty-five-year-old surfboard is securely tied on top, and we are stuffed like sardines into the car with the week's groceries packed in every nook and cranny. My dad always insists that we take everything with us; it would be a sin to spend good beach time at the grocery store. The trip down is uneventful, and we make our traditional one and only stop at the Subway for lunch and gas. I was taught early on that there are limited drinks on travel day because bathroom breaks are unheard of. After an early start we arrive to find our three-bedroom, three-bath condo just as we remember it. We especially enjoy having a VCR in each bedroom, After unpacking the car, my family and I head for the beach. The familiar smell of the salty air, the rhythm of the ocean waves, and the gentle breeze across my face are like long-lost friends. The beach routine begins. Just as we do on the day we leave for the beach, my family and I wake up early to prepare to leave for Wyoming. My dad says that getting my family of six ready to go is like launching the space shuttle. For this trip, luggage is limited to what we can each carry. We all convince my dad that there will be grocery stores in Wyoming. After a quick trip to the airport, we board a jet to Atlanta and take a connecting flight to Denver. The highlight of our plane trip is the long-awaited lunch, which is a real disappointment. My mom and dad nap, while my sisters and I watch a movie.