Reward Essay Example | Topics and Well Written Essays - 250 words

Reward - Essay Example A system of pay that targets an individual is based on the accomplishments of only one person. In this case, rewards are determined by the results put on the table. Pays based on performance do not necessarily account for knowledge and competence. High performance is rewarded while low performance is ‘punished’. Moreover, progressive performance given in levels can determine what reward is earned at what performance. Where different incentives are used on different individuals, the reward becomes incentive-based, and it is complemented by self-actualization. A team constitutes a number of people working on clearly defined common goals or objectives. The performance of a team can be rewarded in a number of ways, among them team-based rewards, rewarding individuals constituting the team, and group behavior (Levi, 2010). Rewards that are team-based target the team’s totality and productivity. The performance of the team is attributed to each member, and so are the rewards. Team performance can also be rewarded by considering individual contribution of each team member and subsequently determining the appropriate reward. Finally, group cooperation and motivation can be rewarded subject to the team

Describe in detail one developmental and one degenerative method of Essay

Describe in detail one developmental and one degenerative method of age determination in human skeletal remains. Then Describe i - Essay Example For example, some methods are more relevant to males and some to females. Actually, fforensic biology deals with various methods and techniques used for identification of age and sex of the skeletal remains. On the basis of the modern researches and studies it is evident that currently modern scientists are implementing the most accurate and efficient research methods in their studies. A field of forensic biology is not an exception and both degenerative and developmental methods, as well as their relevant application are considered further on. Part A Developmental method For example, such conditions as arthritis and osteoporosis can be prevalent in old age. Therefore, this type of conditions signifies old age of the remains of the skeleton. The age at death of a skeleton is the key feature in analysis of demographic characteristics of the skeleton. Age of dead individuals can be a key to their life, physical features, health, culture etc. Methods for age determination can depend on environment or a specific region. Widely-known methods, such as those used by Buikstra and Ubelaker’s and other researchers and scientists (1994) are focused on fusion of bone, which is a very important indicator. UK scientists and researchers underline the importance of dentition. Whereas Van der Merwe, Morris, Steyn, Maat underline that a special attention should be paid for fusion and degenerative features. These researchers pay their attention to the efficient and accurate practices and methods of age determination. Researchers and scientists are mainly dependent on microscopic determination of age. Age category determination depends on a certain community and its traditions of age determination. Scheuer and Black (2000) or Brickley and McKinley (2004) and many other modern researchers and scientists were focused on a detailed consideration about developmental osteology which is a very important resource for working and cooperation with infants or juveniles and their skel eton remains. Each skeletal element develops in accordance with its own scenario and each age stage. There are the following appropriate features and characteristics, which can be mentioned: â€Å"The complete fusion of all long-bone epiphyses, the eruption of the third molars, and fusion of the spheno-occipital synchondrosis (basilar suture) are all used as markers of adulthood† (Righter, 2002, p. 43). Developmental characteristics and methods are confirmed, because genetics and evolution can be identified in the process of developmental methods implementation. Bones, teeth and other features, which are appropriate for this method, are less sensitive to the environment. Age can be also determined in accordance with the following methods and techniques implemented: â€Å"For example, union of the mandible at the mandibular symphysis occurs between six and nine months, while development of the tympanic ring and its eventual fusion with the temporal bone, closure of the fontan elles, and fusion of the metopic suture all normally occur around two to three years of age† (Van der Merwe, Morris, Steyn, Maat). Therefore, developmental methods are mainly reliable on skeletal parts, which are less sensitive to the environment and many other external factors. Degenerative method From 20s the age of skeleton remains has been identified basing on the degenerative method. There were some changes in the

Assignment 5 (675) Case Study Example | Topics and Well Written Essays - 500 words

Assignment 5 (675) - Case Study Example The challenge is therefore incorporating the new ideas into the current curriculum and implanting them successfully. 2. Forcing the new area into a curriculum that is already considerably full will call for a very articulate strategy so as not to hurt the students already entrenched in the old curriculum. As a district supervisor, my strategy would be to employ the curriculum development process and planning cycle. It will important to ask ourselves the purpose that our schools seek to achieve, how to select learning experiences that are useful in the attainment of the same and organising the experiences so as to instruct effectively. The final issue is evaluation of the effectiveness of learning experiences. Thus through evaluation of the old curriculum it can be possible to drop what have become obsolete and incorporate modern ones such as life skills.The strategy would therefore involve conducting a survey among the students and stakeholders to determine how many would like the inclusion of life skills in the curriculum 3. In todays and the technological schools of the next decade the programme would take the theme of inculcating technology skills that are necessary for survival in the modern economy. By incorporating and teaching technology in the curriculum, learners would be allowed to appreciate the central place technology is occupying in the modern daily life. Many learners are likely to enjoy practical skills such as working with computers hence would tend to contribute to their own learning. 1. In the second case study, the major issues are resistant to change and the fear among principals of losing their autonomy when it comes to choosing books. The principals want to control and organise the function at the building level for they benefit in a way e.g. through the â€Å"Wines and Cheese† parties hosted by companies selling books. 2. As a new

SSL Security Essay Example | Topics and Well Written Essays - 750 words

SSL Security - Essay Example SSL implementations provide various secret and public key encryption algorithms. The secret algorithm keys employ key lengths spanning from 40 to 168 bits. Most SSL software is limited to 521 bit RSA keys and 40 bit secret keys given export restrictions (Bossley). Brute force searches are a technique that exhaustively tries out possible keys until an appropriate one is found. In a bid to identify an appropriate key, it is required that one be in possession of a plaintext and the corresponding ciphertext (Eugene, 2). Advancements in technology resulting in enhanced computing performance have increasingly made practical exhaustive key searches against keys that are of fixed length. The dictionary attack is the most effective type of known plaintext attacks especially when a reduced number of crypto keys are used. Attackers thereby develop a dictionary comprising all possible encryptions of known plaintext messages such as the Get command. On receiving the encrypted message, the dictionary looks it up. An attack occurs when the ciphertext matches a particular entry in the dictionary that was previously encrypted using an identical secret key (Giacomo 1). SSL prevents dictionary attacks by using the 128 bit keys wherein 40 bits are kept secret while the rest are derived from the data revealed in hello messages. The combination of both the 40 bit secret key and the 88 bit known key results in an encryption that employs all 128 bits. This renders dictionary attacks impossible given that they also should have differentiated entries in order to realize all 128 bit keys. SSL prevents replay attacks during handshaking protocols through the use of a 128bit nonce which is unique to a given connection. The nonce is unpredictable in advance given that it is based on events that are also unpredictable (Bossley). The attacker gathers messages earlier transmitted and replays them in a bid to repeat interesting transactions such as the transfer of money. In this

Animal System Research Paper Example | Topics and Well Written Essays - 2000 words

Animal System - Research Paper Example Their digestive system is composed of the mouth, tongue, gall bladder, pancreas, the four compartment stomach (rumen, reticulum, omasum, and abomasum), salivary glands, the small intestine (duodenum, jejunum, and ileum), esophagus and the large intestine, which include; cecum, colon, and rectum (Brooker 5). A ruminant animal uses its mouth and tongue to harvest forages and consume feedstuffs during grazing. Cattle pick up feeds during grazing by grasping and gathering the plants with their tongues and pulling them to tear for consumption. On average, cattle take from 25,000 to over 40,000 prehensile bites each day when grazing and harvest forage. Typically, spend over 30 percent of their time grazing, another 30 percent of their time chewing cud, and the rest of their time idling where they are not grazing or chewing cud (Hall 9). The roof of their mouth is a hard dental pad without incisors. The incisors on the lower jaw work against this hard dental pad. The incisors of roughage selectors are wide and have a shovel-shaped crown while those of concentrate selectors are narrower and chisel-shaped. They have the same number of molars and premolars both on the upper and lower jaws. The ruminants use their teeth to crush and grind feeds during chewing and rumination (Hall 9). Saliva helps in moistening the feeds hence making easy when chewing and swallowing. Saliva contains enzymes, which breaks down the starch (salivary amylase) and fat (salivary lipase) and is involved in recycling of nitrogen to the rumen. In the rumen and reticulum, the pH level is reduced by saliva. On average, in a day, a mature cow will produce up to 50 quarts of saliva; this is in relation with the amount of time they spend chewing feeds, which stimulates saliva production. The forage and feed mixes with saliva, which contains bicarbonate, sodium, phosphate, potassium and urea when consumed, to form a bolus. The bolus then moves from the mouth to the reticulum

Train Surfing in Indonesia Essay Example for Free

Train Surfing in Indonesia Essay Train surfing is practised by many over various countries in the world. It involves riding on the outside of a moving train, and is considered illegal in many countries, but not all. The illegality or acceptance of the act is dependent on the demographics of the country, with it being considered a norm in the more destitute societies of the world (Nazam, 2010) , some of which consider it illegal, and an antisocial behaviour, and criminal activity in prosperous countries. The behaviour is innately dangerous and is associated with many risks including electrocution, falling and being crushed by the moving locomotive, all of which ultimately result in critical injury or death (Wisegeek, 2012). Despite these risks, and attempts to discourage individuals from engaging in the pursuit by authorities (Hannah, 2013), many continue to par-take in the activity for a multiplicity of reasons and attractions, which extend from economic reasons, to individual motives, such as thrill seeking. These variances in motivation across countries and amongst individuals may be explained by the criminological theories of Edgework (Lyng, 1990) ; and the Anomie-Strain Theory (Agnew, 1995) in association with Social Learning Theory (Bandura Mcclelland, 1977) . The motivations behind train surfing tends to be subjective to the culture of those who participate. In countries such as India, Africa and Indonesia, where the activity is quite prominent, those who train surf typically do so due to overpopulated trains, and in some cases, in order to avoid purchasing a ticket. In central Jakarta, during rush hour, when the platforms are swarmed with individuals pushing their way through the crowds in order to obtain a place on the next departing train, hundreds of individuals climb down from, and back up onto, the roof of the train (Morgan, 2013). Romie, who is amongst the crowd, claims that he must â€Å"train surf every day to get work. † Despite being aware of the risks associated he reveals â€Å"he has no choice – there are not enough seats inside during peak hour† (Morgan, 2013). Clearly, Romie reasons that he must engage in this activity due to the economic disadvantage of the country and lack of space on trains. This is consistent with the idea of Strain Theory, which posits that individuals engage in criminal activity due to an inability to satisfy conventional goals set by society (Agnew, 1994), and the justification that to attain these ambitions and conform to society, they must partake in criminal activity. Whilst Strain theory typically embodies the areas of crime which result in direct monetary benefit, such as theft, it is difficult to immediately ascertain said benefit from train surfing. However, the value exposes itself when it becomes understood that individuals such as Romie, must train surf as a means of transporting to work to satisfy these goals, which inherently may be associated with the Conformity aspect of Strain Theory (Merton, 1968). The phenomenon may be further understood with the consideration of Social Learning Theory (Bandura, 1977) in that by transporting on the outside of the vehicle, the negative stimuli of overcrowding during the trip is removed, and the act remains rewarded by the arrival to the destination at the same time as other commuters who have used the train in a legal manner. Typically Strain Theory may refer to a rapid upheaval and change in society and societal norms (Agnew, 2001), however, Merton (1968) elucidates a theory referred to as Social Structural Strain, which refers to the function of deviance in societies and culturally accepted views, versus accepted means. 23-year-old Ahmad Fauzi, an Indonesian man who, like Romie, train surfs in order to get to work, says I know its dangerous but theres no other choice. When the train is crowded its impossible to squeeze inside. (AFP, 2013). In these cases, ultimately, these individuals utilise the socially accepted means of public transport to travel to work, another socially and culturally accepted aspect of life in Jakarta. However, delving further into the public transport system and ideas about accepted goals versus accepted means, it is clear that the accepted goal in this case is use of the public transport system, and the accepted means being travelling within the vehicle.

Information Systems Essays Business Information Systems

Information Systems Essays Business Information Systems Business Information Systems (Technology, development and management for the e-business. Business Information Systems is business on the Internet for the benefit of all. It is essentially electronic business. The horizon of e-business encompasses the globe, free from the limited scope of customary bricks and mortar shops. It is the selling of products and services online, which is termed also as e-commerce.   Although the term â€Å"electronic commerce† is related more with business to consumer (B2C) applications IT has enabled this to cross over into the business-to-business (B2B) field as well. Through business information systems, purchasing processes are contoured to handle orders and their delivery, thus resulting in minimal paper work and labour required. Earlier, it was a practice to do business in hard copy for invoices and purchase orders. Now, documents in bulk, with particular format or data keying, are transferred electronically. A business can manage its Catalogue online by maintaining it up-to-date and current on its supplies, prices, discounts, without reprinting its catalogues. The Fine food Company, an established name in the food industry has finally made up its mind to run its business activities on the escalator of latest technology, to keep abreast with the changing times. Earlier, it was operating its business on a paper-based traditional set up. The company wants to increase its turnover by 10% and net profits to 9 per cent and hopes to be accredited for BS5750 within next 6 months. This decision of the management of the Fine Food Company (FFC) will certainly increase its reputation. A food conglomerate has to cater to a varied customer base through its shops and supermarkets, catering to standard and priority orders for quick delivery. A food company, working in a traditional set up has to handle its sales activities through its sales persons, who receive orders, payments, see through the orders to their fulfillment and answer routine questions. Customers are categorized geographically, depending on a customer’s type and product demand. A sales head can change his mindset to change a customer into a different category at any moment. The Fine Food Company has appointed an Information systems expert, to manage the affairs of the smooth running of its newly created IT department. In a paper-based communication, order processing can be quite a cumbersome procedure to follow. Order copies have to be retained by sales people and sent to the warehousing and distribution departments in date-wise format so that at the time of delivery, they are accompanied with an invoice and consignment note. The delivery man has to bring back a signed copy of the consignment. Warehousing involves keeping the produce in different temperature zones and shifting the goods to different locations, upkeep of raw products and finished goods. Card files have to be maintained manually whenever updating is required. David Jenkins has to see that all these complexities can be removed by opting for different solutions that go along with the FFC scheme to incorporate those software solutions with a range of proprietary software like Epicor eWarehouse. A food company’s manufacturing process involves simple repackaging to not so simple enlisting of detail of different recipes.   Keeping this in mind, software should integrate with the central system. To run a micro supply chain, different interfaces are required for the stability of the product. Otherwise, the finances of a food company that is still working on obsolete, labour intensive framework, could be quite complex to handle. Accounts payable are managed with a manual purchase ledger. Financial accounting has to be done by following the legal accounting requirements and Management accounting, which is must to know the inside of the food joint’s accounting information – essential to control a company’s finances. All this requires up-to-date maintenance of manual sales ledger and preparation of weekly reports on the customer’s financial records. Inventory was also checked against its distributor’s location. FFC has multiple distributors, having varied processes at their locations. An e-business food company like Fine Foods may want to know the details of their product’s price, name of the buyer and  Ã‚   the location. Software solutions like Epicor provide a mirror to adjustment transactions. â€Å"Epicor eWarehouse has enabled us to mirror our inventory in remote locations, and we have automated the process of the shipping and receiving of data,† says Cummings of B.C. Hot House. Working of a food house is complex in nature. Farmers sell their products to them; suppliers replenish the stock of packaging material. The entire process of managing the graded and semi-graded products of a range of growers is an uphill task. It involves putting the goods into bins, categorizing them into different packing material etc. To fulfill the demand, and gain a competitive edge over other players in the food industry, FFC has numerous options and tools to choose from like e-business software solution providers Movex B2B solutions. Core ERP solutions offer dialogue with the customers and add value to the business through information via the Internet. Another important tool in the e-commerce arena is Data Synchronization. Leading food giant companies are pushing their suppliers to enlist for electronic data interchange (EDI). As there is a high risk of committing errors in maintaining data manually because different departments have no identical way to save product information. Labour intensive methods of compiling and reconciling the data are prone to human errors. The example of Wal-Mart in data synchronization is a prime example for the Industry to follow. Randy Salley, Vice President of Wal-Mart Information Systems has supported the industry standards set by the GSMP choosing UCCnet as their GS1 GDSN Certified recipient data pool. Implementation of this technology is going to result in exact purchase orders, better invoice matching, better than before replacement of stocks. The process has been made easier than before with the arrival of IBM, GXS and other players developing Product Information Management (PIM) systems. There is the example of Sun Valley Foods, a Division of Cargill, which has also opted for B2B to improvise on its food product’s development and distribution. It has gone for Supply Chain Management (SCM) as well. The software solution has facilitated a safe hosting extranet along with a personalized portal interface, allowing space for product packaging, marketing and research. It will result in better collaboration between different departments such as warehousing, distribution and sales, removing hindrances like determination of the status of an order, late delivery, incomplete orders and wrong products, which were faced earlier. Now, Warehousing would be prioritizing big orders to small ones to speed marketing and on the whole transaction flow. The information technology platform offers a centralized web-based repository of reporting tools, resulting in no manufacturing delays. The SCM technologies improve the grading of a product as well as its marketing timing. The Internet facilitates the booking of orders at once to all departments, to proceed to realize it without getting involved in lengthy phone calls. Websites are used as a marketing tool, to offer the retail customers a place to visit the gallery of products and a platform for wholesalers for ordering information, an online catalogue and online order forms. All this is not possible on a traditional platform of working through hard copy. Now, orders are placed with a user name and password and then forwarded to fill an online purchase form. In fact, it is a wonderful example of assimilation of technology – developed and managed efficiently. Intranets help sales people to know the current financial and sales effect. Real-time financial reports can be generated, eliminating the scope of incomplete sales returns, making Management Accounting an easy task, as accurate information can be accessed and forwarded to all departments. Late publishing of accounts, due to wrong information, is never an issue. Internet and intranet applications have resulted in solid savings and better efficiency. Within the company, the intranet financial report application gives the management sufficient time to go through information in the generated reports and work out a strategy/response accordingly. Future Benefits – The Fine Food Company is hopeful to benefit by the introduction of the latest technology. Benefits include online access to latest information on the inventory, customer contact, credit status, order position and online nets. It will offer to work on system-to-system basis with big clients who have their own ERP solutions, resulting in contouring of EDI process. XML will enable the swapping of invoices, buying orders and shipping notices straight to the clients, online. Smaller customers will also benefit through e-business solutions via the Internet. As they don’t have ERP systems, companies would be able to offer additional customer service through their reach to accounts and sales statistics information over the Internet. Big retailers would be able to forecast their demands through the Internet. Once this becomes possible allover the supply line, the company’s e-business infrastructure will be in a position to forecast their stock needs according to their actual demands, resulting in optimization of stocks. Companies can march towards appreciable consumer response and Vendor Managed Inventory, enjoying the benefits of technology and development processes. Future forecasting for large retailers is quite bright, as e-business infrastructure will enable them to place their orders straight to the supplier, through the Internet. Conclusion: The trend of opting for e-business is catching speed. Businesses are using different forms of Internet-supported services like e-procurement, e-mailing and websites, saving a great deal of time and cost. A business can solve its customer’s technical hardware and software problems by working on virtual computer systems. This trend is going to continue with the advent of latest technologies like Internet enabled cell phones and PDAs. Bibliography: http://www.wisegeek.com/what-is-ebusiness.htmhttp://www.istart.co.nz/b2b-ecommerce.htm#OV)http://www.istart.co.nz/index/HM20/PC0/PV21902/EX245/AR27992http://www.opentext.com/news/pr.html?id=1143)http://www.istart.co.nz/index/HM20/PC0/PV21872/EX232/CS2161