Case Study: Amazon’s Competitive Advantage

Amazon.com is a multinational E commerce company, which was founded by Jeff Bezos who is considered to be one of the world’s top innovative executives. Amazon.com started as an online bookstore and expanded with time to sell almost everything. The role of information system in this company is a leading role, because the company is an online retailer. The company started as an online store for books to rapidly expand to sell everything such us beauty items, auto parts, apparel, electronics and groceries. Amazon’s logo shows an arrow that stretches from A to Z, which also forms a smile to indicate Amazon’s care for customers’ satisfaction. Core Competency The core competencies for Amazon has been identified as customer convenience and accessibility, unlimited options for selection, custom-made services, the superiority of the content of the web site, the efficient and good quality search tool to find the items of one’s choice Continue reading

Short Selling

Short selling is the selling of a security which is not owned by the seller or any sale that is completed by the delivery of a security borrowed by the seller. It is the process of selling the borrowed stock in the hope that the price of the stock win fall, so that the short seller can buy-back at a profit. In other words short sellers expect to buyback the securities at a lower rate than the price at which they sold. That is, short sellers make profit when the stock price goes down. They involve a lot of risks and pitfalls. Investors purchases stocks from share markets because they believe that a company has good growth prospects, above average management, an advantage on the competition, is undervalued, or for some similar reason. Selling a security short is done for the exact opposite reasons that securities are bought (long).  Stated Continue reading

Use of Forex Futures

Forex  futures are  futures markets  where the underlying commodity is a foreign currency. Foreign currency futures are essentially the same as all other futures markets (index and commodity futures markets), and are  traded  in exactly the same way.  Forex  futures markets trade futures contracts that reflect the exchange rates of two currencies. For example, the most popular currency futures market is the  EUR  futures market, which is based upon the Euro to US Dollar exchange rate. Hedging with Forex Futures Tenders make use of the market for forex futures/foreign currency futures in order to hedge their foreign exchange risk. For instance suppose a US importer importing goods from India for 1 million Rupees and he needs this amount for making payment to the exporter. He will purchase Rupee at a future settlement date. By holding a futures contact, the importer does not have to worry about   any change in Continue reading

Case Study on Business Ethics: The Napster Case

Napster is an online service that allows computer users to share high-quality digital copies (MP3s) of music recordings through the Internet. The San Mateo-based company does not actually store the songs but instead provides an access to every user’s hard drive if he is currently logged on to the service. Napster therefore functions as a sort of clearinghouse, which collects stores and disseminates music recordings. Members can log onto this service, search for the song of their choice, by artist or song title, identify where MP3s of interest are and then download them from another user’s computer hard drive. Napster claiming to have around 15 million users in just a years’ time, has become one of the most popular sites on the Internet. Indeed, students were using Napster so much that many universities had to block the website in order to regain bandwidth. Right from its launch, the Napster case Continue reading

What is a Proxy Server? Meaning, Functions and Goals

Proxy severs have been around for quite a while now. Most likely, the history of proxy servers dates back to the beginnings of networking and the internet itself. Proxy servers were originally developed as a tool for caching frequently accessed Web pages. A proxy server is a server that acts as an intermediary for requests from clients seeking resources from other servers. A client connects to the proxy server, requesting some service, such as a file, connection, web page, or other resource, available from a different server. The proxy server evaluates the request according to its filtering rules. It may filter traffic by Internet Protocol (IP) address or protocol. If the request is validated by the filter, the proxy provides the resource by connecting to the relevant server and requesting the service on behalf of the client. A proxy server may optionally alter the client’s request or the server’s response, Continue reading

Role of Human Resource Management in Organizations Difficult Times

Today, Human Resource Management (HRM) is emphasizing on adding value in the organization as a key player. The most significant challenge for organization in difficult time (recession) is transforming of the human resource to recognize, sustain, enlarge and exploit talents in the whole organization to their fullest capacities than organization can claim that it has the best of the systems to identify talents across the organization. The management professionals and employees might undergo through the anxiety and other issues during recession and economic downturn, so organization must make plan for economic crisis. Roles and functions of HR in the Organizational change HR can and ought to play a key role in creating and executing organizational change and transition. HR can give help and direction in investigation and determination, highlighting the employee’s problems that will essentially influence the success of the organization. HR might recommend on resourcing programs and planning and Continue reading