The Management Information System-Free-Samples-Myassignmenthelp.com

Questions: 1.What are the problems of managing data resources in a traditional file Environment and how are they solved by a database Management System? 2.What are the Major capabilities of database Management Systems (DBMS) and why is a relational DBMS so powerful? 3.What are some Important Principles of database design? 4.What are the Principal tools and technologies for accessing Information from databases to improve Business Performance and decision making? 5.Why are Information policy, data administration, and data quality assurance essential for managing the firms data resources. Answers: 1.There are many functions that the Information System performs to make a business successful. There are components of Information Technology which includes input things, processing things, output components and feedback process. The process that is most important is the feedback process but this is overlooked most of the time. The functions of Information System mainly include MIS (Management Information System), TPS (Transaction Processing System), DSS (Decision Support System) and ESS (Executive Support System). The Management Information System (MIS) is a system that deals with the issues related to behavior and the issues that are related to technical assets surrounding the organization. MIS also deals with the impact of system that is used by employees and managers in an industry. Management Information System deals with the study of information that mainly focuses on the management and the business of the organization. The second function of Information Technology is the Transaction Processing System (TPS). The transaction of the business processes depends on the daily operations that are being carried out in an organization. Daily transaction includes paychecks creation, purchase orders and many more. All these processes are done by TPS with IT in an organization. The third function that is considered is the DSS system. DSS system is known as Decision Support System. The DSS is helpful for owners and the managers. DSS allows using ad-hoc reports or predefined reports so that they can support the planning operations and decisions related with problem resolution. DSS gives answers to particular questions so that they can evaluate the impact of the decisions that are taken before their implementation. The last function that is involved in Information Technology is the Executive Support System (ESS). This function involves reports that are generally predefined which help the managers and owners of small businesses to identify the trends for long term to support the strategic planning and the decision making that is non-routine. There is a ESS screen on which the user can click on any of the icons that are displayed and search for the report criteria. By this method, the user will be able to view all the graphs and reports that are pre-defined that are based on cost accounting, scheduling and sales. 2.To deliver efficiency and have competitive advantage, Information System should have SCM (Supply Chain Management) in the organization. SCM in an organization increases the intimacy of the organization. There is also Customer Relationship Management (CRM) system that increases the intimacy of the custom in a system. SCM helps in switching cost in between suppliers and company because of the software and hardware that are needed to make a successful system. The CRM system gives details of the customers to the companies which provide a competitive advantage to all the customers as compared to traditional competitors and entrants of new markets. The internet technology gives all the traditional competitors so that they can produce new services and products and attract customers to the company. Low cost avenue is provided for entrants of new market by Information Technology. Substitute services and products can be quickly and easily searched by consumers by the help of internet. the in formation that are provided on the internet can be used by customers for making a strong competition among all the persisting companies and the suppliers can upgrade their power in the market. 3.There are many social and ethical issues that are faced in an organization working with Information Technology. Many organizations do not think about the social and ethical issues that may arise in their systems. The use of Information Technology always has ethical as well as social issues where they are used. It is very important to understand the social issues and the ethical issues and the challenges that the management may face due to the impact of these issues. The risks that arise from new technologies are to be understood by the organizations and the problem that are faced to establish policies of corporate ethics which brings issues in Information Technology. The social and ethical issues that are faced by an organization are: Information Technology systems that are contemporary that includes Internet Technologies challenges that are faced by traditional regimens for the protection of privacy and the intellectual property. Technology of data analysis and data storages enables the company for easily collecting personal data of all the individuals from different sources and also analyze the data that are collected to create a detailed profile of the individuals and also include their behaviors. The data that flows over Internet can be easily monitored. The activities that are done on the websites can easily be tracked using cookies and many others tools of web monitoring which serves as an ethical issue because any intruder may know about the searching of the user or the company through those tools. 4.There are seven components that make the Internet Technology infrastructure. These mainly includes: platforms of computer hardware, platforms of operating system, applications of enterprise software, telecommunication and networking technologies, system and consultants integrators and lastly the storage and data management. The infrastructures that are needed to be managed are mainly the software, hardware and the services. The major challenge that is faced by the IT organizations is the process power is increasing in the computer which leads in energy lack and also increase the space of supercomputers. This can be solved by implementing graphical processors and platforms for multi core machines. Firewalls are important because it protects applications and emails and also prevents packet losses of data in the networks. This results in loss of data and also reduces the speed of the network. The mangers of IT need computing resources that have high computing ability with large amount of data and should have a bridge which is secured. 5.Complementary assets that are needed for IT activities of value adding that is used for acquiring, distributing information and transforming so that they can improve the management of decision making, enhance the organizational performance and increase the profitability of the firm. This value cannot be provided unless they are accompanied with supportive changes in management and organization which are known as the complementary assets. New models of business, new processes of business, organizational culture, incentive for innovation and management support, social assets and training are included in complementary assets. Organizations that have appropriate investments on the complementary assets receive returns that are superior on IT investments.