Different Types of Information Systems Used in Different Levels of Management

Information system means by which people and organizations utilize technologies, collect, store use and distribute information. Good information system is used to provide important information for decision making. The information technology may be used for the processing, storing or distribution of data. These technologies collectively include information technology and data. It is an organized combination of people, hardware, software, communications networks, and data resources that stores and retrieves, transform and disseminate information in an organization. Very main functions of information systems is systems analysis and design, that is to say, analyzing a customer’s business condition (or trouble), with deference towards information processing, and designing and implementing an suitable–generally computerized–solution to the difficulty. Information systems professionals who focus in this part are known as systems analysts. The procedure begins with a complete determination of the client’s information needs and business processes. The result normally involves various programming, in addition to the Continue reading

Capital Asset Pricing Model (CAPM) – Definition, Formula and Calculation

The risk or variation in return of a security is caused by two types of factors. The first type of factors will affect the return of almost all securities in the market. Examples of such sources of risks are changes in the interest rates and inflation of the economy, movement of stock market index and exchange rate movement. The risk caused by such factors is known as systematic risk. Apart from systematic risk, the variation in return of a security is also caused by some other factors which are specific to a security, like a strike in a company or the caliber of the management of a company. The risk caused by such factors is known as unsystematic or specific risk. The unsystematic risk of a security can be diversified away by combining different securities into a portfolio. But systematic risk cannot be diversified away by the construction of a Continue reading

Direct and Indirect Taxes

Taxes are classified as direct tax and indirect tax. But the meaning of these two types of taxes is not clear. For a long time economists interpreted these two types in different ways. For instance, one group of economists considered taxes on production as direct taxes and those on consumption as indirect taxes.  J.S. Mill distinguished these two types of taxes in terms of the ability to shift the tax. Any person on whom the tax is imposed, if he himself pays the tax, it is called direct tax and if he is able to shift the tax to somebody who ultimately pays it then it is called indirect tax. For example, income tax is paid by a person as it is levied on the income earned by him, so it is a direct tax. On the other hand the sales tax imposed on the seller is shifted to the Continue reading

Financing of Current Assets

Current assets of enterprises may be financed either by short-term sources or long-term sources or by combination of both. The main sources constituting long-term financing are shares, debentures, and debts form banks and financial institutions. The long term source of finance provides support for a small part of current assets requirements which is called the working capital margin.  Working capital margin is used here to express the difference  between current assets and current liabilities. Short-term financing of current assets includes sources of short-term credit, which a firm is mostly required to arrange in advance. Short-term bank loans, commercial papers etc. are a few of its components. Current liabilities like accruals and provisions, trade credit, short-term bank finance, short-term deposits and the like warranting the current assets are also referred to a short-term term sources of finance.Spontaneous financing can also finance current assets, which includes creditors, bills payable, and outstanding receipts. Continue reading

Opportunity Cost of Capital

The opportunity cost of capital is defined as the return on capital which might be obtained by its employment when the central objective of planning policy is to use capital so its return to employment in any one investment is at least as high as its return from employment in any alternative investment. Similar to the cost of capital to equity shareholders, we have to allow for any risk differential. In other words, the opportunity cost of capital is the marginal productivity of additional investment in the best alternative uses. It is, therefore, not surprising that the marginal productivity of capital in the private sector is frequently suggested as an appropriate value for the opportunity cost of capital to be used in public investment projects. It seems reasonable to say that if the marginal investment can earn x percent in the private sector, no public investment project should be allowed Continue reading

Four Levels of Organization Development Interventions

Organizational development is the direction of organizational consulting, which is a list of methods aimed at changing the existing situation in the field of corporate culture, psychological climate, and other degrees of satisfaction with work. Unlike organizational diagnostics, these events and projects not only assess the current situation in the organization but mainly aim at changing this situation. In addition, the given development interventions are conducted at four levels, such as physical, infrastructural, behavioral, and cultural, and they are assisted by coaching activities.  Moreover, organizational development of an enterprise is a systematic, purposeful improvement of its organization by building more rational production and management structures, regulating the functions of individual units or divisions. The given approach also affects workers and their interaction by streamlining labor, managing processes based on the optimal combination of production elements, and creating conditions for their smooth functioning and further development. In other words, the essence of Continue reading