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Material Type: Notes; Professor: Tollison; Class: Intro to Information Systems; Subject: Business; University: Mississippi University for Women; Term: Fall 2006;
Typology: Study notes
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Key MIS Concepts August 28 – September 1
people (p. 10). o Technology is a tool that can help an organization produce and manage information more efficiently. In the end, the most important thing to an organization is what its people decide to do with the information.
worker. A technology-literate knowledge worker is a person who knows how and when to apply technology (p. 11).
instantly efficient and effective. In addition, you also must be an information- literate knowledge worker. Information-knowledge workers (p. 11): Can define what information they need. Know how and where to obtain that information. Understand the information once they receive it. Can act appropriately based on the information to help the organization achieve the greatest advantage.
knowledge worker, you must also be resolved to use that information in an ethical manner. Ethics are the principles and standards that guide our behavior toward other people (p. 13).
your organization from unethical people (p. 13).
different tasks, the concepts of decentralized computing and shared information have become very important (p. 17).
organized in one central location, allowing anyone to access and use it as he or she needs it (p. 17).
computing power and locates it in functional business areas as well as on the desktops of knowledge workers (p. 17).
The computers that store the information in the centralized location are known as servers , and the computers that connect to the servers are known as a client.
o There are six major roles and goals of information technology: Increase employee productivity Enhance decision making. Improve team collaboration. Create business partnerships and alliances. Enable global reach. Facilitate organizational transformation.
information in a variety of ways.
transaction processing (OLTP). OLTP is the gathering of input information, processing that information, and updating existing information to reflect the gathered and processed information (p. 21).
responsibility of processing transactions on the customer. One way to do this is through the use of a customer-integrated system (CIS) which places technology in the hands of an organization’s customers and allows them to process their own transactions.
IT can help upper management create alternate ways to do business, find solutions to problems, or find the information they need to make a decision (p. 21). Technology to support decision making falls into two categories:
IT can allow you to stay competitive or enter into new markets and transform the way your organization does its business.