Basic Role of Information Systems

To help support this every organisation has an Information system. The UK academy for Information Systems defines information systems as “the means by which organisations and people, using information technologies, gather, process, store, use and disseminate information”

‘Information system’ = a system for generating, sending, receiving, storing or otherwise processing ECs (s 3(1)).

Also information systems assist with making decisions and business processes by formulating strategic plans and make decisions for the organisation longevity and prosperity. Additionally information systems add controls to employee processes, ensuring

Information systems interact with the organizations and influences the organization in many aspects of the whole organizational structure to the daily behavior. Information systems can enable strategies in four aspects including low-cost leadership, product differentiation, focus on market value and strengthen customer and supplier intimacy.

Information systems (IS), technically are a set of interrelated components that collect and retrieve information, process and store it and support the organization in decision making. Information Technology (IT) is a shared technology and provides the platform for specific information. It consists of hardware and software for a business to achieve their objectives. Included is the computer systems, the computer, any hand-held devices, software the company needs to operate and storage. (20)

| An information system can be defined technically as a set of interrelated components that collect (or retrieve), process, store, and distribute information to support

Generally speaking it is the hardware and software associated with the IS platform – this could also be referred to as Infrastructure. Many business confuse the term and see that a businesses IS function is all about the technology infrastructure – this is not strictly correct - Information systems is about getting the data and information to managers to enable them to make key business decisions – Information Technology is an enabler of IS.

An information system can be defined technically as a set of interrelated components that collect (or retrieve), process, store, and distribute information to support decision making and control in an organization.

In this competitive world, the role of information system is crucial. It was not invented on modern computer period. It was there since humans speak. The only difference is when technology developed, information system also became more computerized. Information system is present in everywhere, for example when we shop online, pay bills, manage banking transactions, we are using information system (Lehaney, 2011). Information system is the systematic way of processing information with the help of technology and skilled people. Enterprise system or ES are kinds of software which helps to run the business processes efficiently and smooth.

An information system is any combination of information technology or support people’s activities that support

Information system is a combination of hardware, software, infrastructure as well trained personnel who organized and facilitate planning, control, coordination and decision making within an organization. Information systems are also able to implement a vital integrated set of components for collecting, storing, and processing data. With this, it provided organizations with the necessary information, knowledge, and digital products needed. Information system bring the meaning of business applications that manage their operations, compete in the market place, manage accounts and human resources. This system have a vast variety of components that are crucial for a enterprise, business to function at his highest level, IT software is responsible that all system are reliable and up to date.

Information systems automate manual business processes and make an organization more efficient. Data and information are available to a wider range of decision-makers more quickly when information systems are used to change the flow of information. Tasks can be performed simultaneously rather than sequentially, speeding up the completion of business

Information systems are used to save valuable time and money by eliminating the bulk of manual labor. These will also provide many options from communicating with both the employees and the customers to the elimination of many tedious inaccurate processes.

e-business is more than just buying and selling of products and services through the means of digital media. Whereas e-commerce concentrates on buying and selling, e-business encompasses e-commerce and a whole lot more. For example, e-business includes both front – and back-office applications that form the engine for modern business. e-business is redefining old business models through the aid of technology, to maximize customer value. e-business is the use of the Internet and other networks and information technologies to support electronic commerce, enterprise communications and

Information systems makes operations efficient, it processes data from company inputs and generates the information that is useful for managing the operations. By adding more data, information can be more accurate and it will increase the information system 's effectiveness. It is also used to support the organization’s long term goals.