Search the World's Largest Database of Information Science & Technology Terms & Definitions
InfInfoScipedia LogoScipedia
A Free Service of IGI Global Publishing House
Below please find a list of definitions for the term that
you selected from multiple scholarly research resources.

What is Entity-Relationship Diagram (ERD)

Critical Analysis and Architecture for Strategic Business Planning
A modelling tool used to describe the information structure of the enterprise.
Published in Chapter:
Analysis in the World of Information Systems
Copyright: © 2022 |Pages: 30
DOI: 10.4018/978-1-7998-8073-8.ch006
Abstract
There are many ways in which information systems (IS) impact the business. There are several different types of information systems applications that can be a resource for competitive advantage. To respond appropriately to changing market circumstances, it is necessary to constantly monitor and research the overall situation and then adjust the business approach accordingly. This chapter will review the systematic and methodological approach of the information systems analyst and evaluate what techniques and procedures might be useful to assist in the search, collection, and presentation of the research results and analysis for the broader business context. The chapter will also review the need for an information management policy and a management system that is necessary to develop a large-scale system to manage the amount of information that will result from the research and analysis of the business characteristics of the company and its surrounding environment and competition.
Full Text Chapter Download: US $37.50 Add to Cart
eContent Pro Discount Banner
InfoSci OnDemandECP Editorial ServicesAGOSR