3.6 How Information Systems Enhances Business ...


Businesses have a wide range of business processes which are influenced by the organization's domain, interest and management.
This variation in business processes can require different Information Systems customized to the needs of the business.
A typical business organization have a major business functions and also has systems supporting processes for each these functions, and have different systems supporting the decision making needs of operational management, middle management, and senior management.
The main types of business IS are highlighted in Figure 3.3.

3.6 How Information Systems Enhances Business ...


Figure 3.3: Types of Business Information Systems