Information Systems in organisations

b_book1.gif (162 bytes)Data
Overview | Goals and activities | Information needs
b_book2.gif (172 bytes) Careers ,
b_html1.gif (183 bytes)IT definition
l_stone.gif (2795 bytes)

Overview

Organisations are groups of people working together for a common goal (though sometimes it makes you wonder!!)

This section looks at different organisation types, functional areas within organisations, the workers, management information needs, how an organisation may be organised and the information flow in an organisation.

Organisation types include;

  • Local, national, international, non-profit, government & public

Inside an organisation the Information required by different staff members varies considerably.

  • For example that required by a secretary is quite different to that required by the Chief Executive Office (CEO).

Case studies and examples are also included.

[Data hierarchy]


Goals and activities

Organisations exist in a variety of ways.

They may be grouped as;

Further they may have a variety of goals; including profit or service.

And finally they may be public or private.

Organisations may exist in more than one of these ways.

The direction of a company is given in the organisations goals (the overall goal often referred to as it's "Mission Statement")

Local

Dairy

National

Farmlands

NZ Couriers

Telecom

  • Goals: Return shareholders a profit
  • Activity: Provides communications services.
  • IT Activities (include):
    Computer based: Data processing - Accounting systems (eg. Telephone Billing system), Document processing (WP, DTP), telecommunications (telephone, internet).
    Traditional : photocopying, noticeboards, calculators.

The Warehouse

The NZ Automobile Association

International

Body shop

ENZA

Heinz (Watties)

Non-profit

Most organisations are formed to make profit for shareholders or stakeholders. But there are organisations where profit is not the prime reason for the business entity.

Church groups

Voluntary/Service clubs (Eg. Jaycees, Roundtable, Lions, Toastmasters)

Others

Government

Polytechnic (Institutes of Technology).

Inland Revenue

Department of Social Welfare

Public

City Councils


Information needs

People are the reason we have computers in the first place - to make us more productive!!

Everyone in a modern business interacts with the Information system, from receiving a weekly wage to analysing complex trends.

Everyone's needs from an Information system varies. For example that required by a secretary is quite different to that required by the Chief Executive Office (CEO). Some of the case studies will identify these differences. In terms of IT occupations use the Careers module .

[Organisation hierarchy]

Organisational chart

One of the easiest ways to see how a typical organisation is structured is to look at the organisation chart:

[Organisational chart]

Information flow

[hierarchy and information flows]

[Rev: 14/1/98] Jun-97 © 1997-98 V/2-Com (Verhaart), P O Box 8415, Havelock North, New Zealand.