Information System: Strategic Use of IT Megat Zainurul Anuar bin Megat Johari Dreamsoft (M) Sdn Bhd http://www.thedreamsoft.com [email_address] http://megatportfolio.blogspot.com

table of contents digital economy the scenario the business problem the it solution information system and information technology information system concept and definition data + information (relevant) classification of information system interrelated support systems Interdependence of IS and organization

digital economy

the scenario

the business problem

the it solution

information system and information technology

information system concept and definition

data + information (relevant)

classification of information system

interrelated support systems

Interdependence of IS and organization

digital economy the economy that is based on digital technology, networks, computer and software

the economy that is based on digital technology, networks, computer and software

the different between old economy vs. new economy

the different between

old economy vs. new economy

True Story Ever since Boston Red Sox owner Harry Farzee sold Babe Ruth to the Yankees following the 1919 season, the Sox had not won a World Series Ref: www.redsox.com /2004

True Story

Ever since Boston Red Sox owner Harry Farzee sold Babe Ruth to the Yankees following the 1919 season, the Sox had not won a World Series

Ref: www.redsox.com /2004

business = games/sports… “ where employee performance MUST be measured”

business = games/sports…

“ where employee performance MUST be measured”

the problems identify the best players available acquire them before their rivals do how long to keep them before they stop producing

the problems

identify the best players available

acquire them before their rivals do

how long to keep them before they stop producing

the ultimate goals beat the competitors (XYZ) win the world series (game)

the ultimate goals

beat the competitors (XYZ)

win the world series (game)

try this: http://www.e-hris.com/login.php

try this:

http://www.e-hris.com/login.php

introduction Information technology (IT) (abbreviated IT) refers to all of the computer-based information systems used by organizations and their underlying technologies . related terms: it architecture & it infrastructure

Information technology (IT)

(abbreviated IT) refers to all of the computer-based information systems used by organizations and their underlying technologies .

related terms: it architecture & it infrastructure

introduction Information system (IS) A set of interrelated components that collect , manipulate , and disseminate data and information and provide feedback to meet an objective Examples: ATMs, airline reservation systems, course reservation systems

Information system (IS)

A set of interrelated components that collect , manipulate , and disseminate data and information and provide feedback to meet an objective

Examples: ATMs, airline reservation systems, course reservation systems

IS are more then a computers perspectives on information systems

perspectives on information systems

components of a system

IS vs. IT are used to build INFORMATION TECHNOLOGY Hardware Software Databases Networks Other related components INFORMATION SYSTEMS Payroll System Inventory System Marketing System Customer Service System

definitions Data: raw facts Information: A collection of facts organized in such a way that they have additional value beyond the value of the facts themselves.

Data: raw facts

Information: A collection of facts organized in such a way that they have additional value beyond the value of the facts themselves.

Data RM35,000 D. Zakaria RM12,000 Units North Region RM100,000 Units

Data Processing Data Information RM35,000 D. Zakaria RM12,000 Units North Region RM100,000 Units Salesperson: D. Zakaria Sales Territory: North Region Current Sales: 147 Units = RM 147,000

another look of an Information System? Information systems (IS) collect, process, store, analyze, and disseminate information for a specific purpose. data info instruction Program People Equipment storage Solutions Reports Graphic etc decision making auto control INPUT PROCESSING OUTPUT CONTROL

classification of information systems organizational structure EIS, DIS, IS functional area F,H,A,M activity supported S,M,O support provided TPS,MIS,KMS,OAS,DSS,GSS,ISS and etc system architecture mainframe, standalone, distributed (networking)

organizational structure

EIS, DIS, IS

functional area

F,H,A,M

activity supported

S,M,O

support provided

TPS,MIS,KMS,OAS,DSS,GSS,ISS and etc

system architecture

mainframe, standalone, distributed (networking)

interrelated support systems transaction process MIS DSS EIS Data warehouse External information Non computer support Internet & Other computer support The TPS collects information that is used to build the DSS and EIS. The information in the data warehouse and DSS can be used as an input to EIS

growing impact of IT/IS: factor 1. internet growth and technology convergence e-business, e-commerce, e-government 2. transformation of the business enterprise flattening, decentralization, flexibility, collaborative work

1. internet growth and technology convergence

e-business, e-commerce, e-government

2. transformation of the business enterprise

flattening, decentralization, flexibility, collaborative work

growing impact of IT/IS: factor 3. growth of a globally connected economy global delivery systems, management control in a global marketplace 4. growth of knowledge and information based economies k-economy, time based competition 5. emergence of the digital firm core business processes accomplished using digital network

3. growth of a globally connected economy

global delivery systems, management control in a global marketplace

4. growth of knowledge and information based economies

k-economy, time based competition

5. emergence of the digital firm

core business processes accomplished using digital network

ex: emergence of the digital firm

interdependence: is and org interdependence Business strategy Rules processes software hardware database telecomm organization Information system

the development of : information system strategic planning

the development of :

information system strategic planning

lesson learned > comprehension

lesson learned > comprehension

Q&A ask now or forever hold your peace!

Q&A

ask now or forever hold your peace!

exercise: Evaluate the role played by the information systems in your organisation and their relationship to each other Describe the information systems supporting the major business functions : [ex:sales and marketing, manufacturing and production, finance and accounting, and human resources]

Evaluate the role played by the information systems in your organisation and their relationship to each other

Describe the information systems supporting the major business functions : [ex:sales and marketing, manufacturing and production, finance and accounting, and human resources]

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