What are the differences between Information Systems and Information Technology?

Answer 1

Information Systems refers to the broader discipline that focuses on the effective use of information in organizations, encompassing aspects like people, processes, and technology. It involves the design, implementation, and management of systems that support business operations. On the other hand, Information Technology mainly deals with the technical aspects of computing, including computer hardware, software, networks, and coding. IT professionals primarily focus on developing, implementing, and maintaining technology solutions.

Answer 2

Information Systems is a large umbrella referring to systems designed to codify, gather, create, store, manipulate, or communicate information. Some examples of information systems are:

• A coding method for uniquely identifying library books.
• A protocol and terminology for expressing the quality of a product.
• A series of reports providing steering information to a company board.
• A method of disseminating board directives to different roles within an organisation structure.
• Policies and processes for ensuring that appropriate business intelligence is gathered.
• A series of steps needed to provide information to prove a benefit entitlement.

Notice that technology doesn't necessarily feature in any of these.

The term Information systems has been around a lot longer than the computer, or the term information technology. These days the two are sometimes thought to be synonymous, but that, in most cases, is a misconception.

Information technology falls under the information systems umbrella, but has nothing to do with systems per se. IT deals with the technology that enables or supports those systems, where this is applicable, e.g. an information system like wiki.answers.com contains many information technologies. Servers, server operating systems, web-server software (IIS, Apache, et al), and code written for the web-server software (PHP, C#, VB, PERL, Ruby, et al). Even your computer and browser make up part of this information system. Like the pencil and paper example, each one of the mentioned parts of this information system in itself is an information technology.

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Information System is a general term which is a collection of interrelated component for data processing. In other word It include all the operations and procedures involved in a data processing.

Information Technology is the acquisition, processing and distribution of information by microelectronics systems through computers and telecommunication.