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Shahzad Arain Shahzad Arain Management Management Information Systems Information Systems By By Shahzad Asghar Arain Shahzad Asghar Arain [email protected] [email protected] Pakdata.net Pakdata.net 92-334-9564004 92-334-9564004

Management Information System (MIS)

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Page 1: Management Information System (MIS)

Shahzad ArainShahzad Arain

Management Management Information SystemsInformation Systems

By By

Shahzad Asghar ArainShahzad Asghar Arain

[email protected]@gmail.com

Pakdata.netPakdata.net

92-334-956400492-334-9564004

Page 2: Management Information System (MIS)

Shahzad ArainShahzad Arain

OutlineOutlineDefinitions

Types of Information Systems

Information Systems Vs Information Technology

Expanding Roles of IS

Classification of IS

Enterprise Resource Planning

Information Systems Development

IS as Discipline

Information systems: Opportunities and Challenges

Conclusion

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Shahzad ArainShahzad Arain

DefinitionsDefinitionsData

Raw facts such as an employee’s name and number of hours worked in a week, inventory part numbers or sales orders.

Information

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

Data Information

$35,000 12 Units $12,000 J. Jones Western Region $100,000 100 Units

35 Units

Data Processing

Salesperson: J. Jones Sales Territory: Western Region Current Sales: 147 Units = $147,000

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Information Systems

An information system(IS) is typically considered to be a set of interrelated elements or components that collect(input), manipulate(processes), and disseminate (output) data and information and provide a feedback mechanism to meet an objective.

Open System

Close System

Definitions

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Types of Information Types of Information SystemsSystems

1. Informal Information System

2. Formal Information System

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An Information System is an organized combination of people, hardware, software, communication networks and the data resources that collects, transforms and disseminates information in a organization.

Computer-based Information System

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INFORMATION TECHNOLOGY

Hardware

Software

Databases

Networks

Other related components

are used to buildINFORMATION SYSTEMS

Payroll System

Inventory System

Marketing System

Customer Service System

IS Vs ITIS Vs IT

Page 8: Management Information System (MIS)

Shahzad ArainShahzad Arain

Expanding Roles of ISExpanding Roles of IS1. Data Processing: 1950s-1960s

2. Management Reporting: 1960s-1970s

3. Decision support: 1970s-1980s

4. Strategic and End User Support: 1980s-1990s

5. Global Internetworking: 1990s-2000s

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Classification of ISClassification of ISInformation Systems

Operations Support System

Management Support System

Transaction processing systems

Process control systems

Office automation systems

Management information systems

Decision support systems

Executive information systems

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Shahzad ArainShahzad Arain

1. Operations support systems process data generated by business operations

Major categories are:

i) Transaction processing systems

ii) Process control systems

iii) Office automation systems

2. Management Support Systems provide information and support needed for effective decision making by managers

Major categories are

i) Management Information System

ii) Decision Support Systems

iii) Executive Information System

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1. Operations Support System

i) Transaction processing systems

• Process business exchanges• Maintain records about the exchanges• Handle routine, yet critical, tasks• Perform simple calculations

ii) Process control systems monitor and control industrial processes.

iii) Office automation systems automate office procedures and enhance office communications and productivity.

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2. Management support systems provide information and support needed for effective decision making by managers

Major categories are:

i) Management information systems

Routine information for routine decisions Operational efficiency Use transaction data as main input Databases integrate MIS in different functional areas

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ii) Decision Support System

• Interactive support for non-routine decisions or problems• End-users are more involved in creating a DSS than an MIS

iii) Executive information systems

provide critical information tailored to the information needs of executives

Page 14: Management Information System (MIS)

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Other categories

a) Expert systems

b) End user computing systems

c) Business information systems

d) Strategic information systems

a) Expert Systems are knowledge-based systems that provides expert advice and act as expert consultants to the users

b) End user computing systems support the direct, hands on use of computers by end users for operational and managerial applications

c) Business information systems support the operational and managerial applications of the basic business functions of a firm

d) Strategic information systems provide a firm which strategic products, services, and capabilities for competitive advantage

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Enterprise Resource Planning Enterprise Resource Planning (ERP)(ERP)

Integrated programs that can Integrated programs that can manage a company’s entire set of manage a company’s entire set of business operationsbusiness operations

Often coordinate planning, Often coordinate planning, inventory control, production and inventory control, production and orderingordering

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Information Systems Information Systems DevelopmentDevelopment

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IS as DisciplineIS as Discipline

IS is an interdisciplinary field influenced by Computer Science, Political Science, Psychology, Operations Research, Linguistics, Sociology, and Organizational Theory.

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ChallengesChallenges

1. Workforce downsizing

2. Information overload

3. Employee mistrust

4. Difficult to built

5. Security breaches

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OpportunitiesOpportunities1. Enhanced global competitiveness

2. Capture market opportunities

3. Support corporate strategy

4. Enhance worker productivity

5. Improve quality of goods and services

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ConclusionConclusion

Information Systems are indispensable to the business, industry, academia and any organization to meet the future challenges