Management systems mimic human

expertise to identify patterns in large data sets.

It is

used to query and analyze multi-dimensional data and produce information that

can be viewed in different ways using multiple dimensions.

MIS is stands for

Strategic Systems are used for giving the lower advantage of competition to the organization.

In

this stage, mainly concentrate on building a strong relationship with suppliers

of the raw materials required for production.

Transaction processing systems are used to

record day to day business transactions of the organization.

It can be defined as the

management of flow of products and services, which begins from the origin of

products and ends at the product’s consumption.

Tactical users are the decisions that partly based on set guidelines and judgmental calls. 

A

strategic information system is not developed to respond to the corporate

world and many business initiatives.

In

the stage, defective or damaged goods are returned to the supplier by the

customer.