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    CH 01

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    atikanabilazahra
    1) The document discusses how information systems are transforming business through increased online commerce, social media usage, data storage laws, and changing jobs. 2) It defines an information system as interrelated components that manage information to support decision making, analysis, and product creation using data, hardware, software, and people. 3) An information system has inputs, processes, outputs, and feedback to produce useful information for an organization.

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    CH 01

    Uploaded by

    atikanabilazahra
    33 views16 pages
    1) The document discusses how information systems are transforming business through increased online commerce, social media usage, data storage laws, and changing jobs. 2) It defines an information system as interrelated components that manage information to support decision making, analysis, and product creation using data, hardware, software, and people. 3) An information system has inputs, processes, outputs, and feedback to produce useful information for an organization.

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    1) The document discusses how information systems are transforming business through increased online commerce, social media usage, data storage laws, and changing jobs. 2) It defines an information system as interrelated components that manage information to support decision making, analysis, and product creation using data, hardware, software, and people. 3) An information system has inputs, processes, outputs, and feedback to produce useful information for an organization.

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    © All Rights Reserved
    Download as PPTX, PDF, TXT or read online from Scribd
    Download as pptx, pdf, or txt
    33 views16 pages

    CH 01

    Uploaded by

    atikanabilazahra
    1) The document discusses how information systems are transforming business through increased online commerce, social media usage, data storage laws, and changing jobs. 2) It defines an information system as interrelated components that manage information to support decision making, analysis, and product creation using data, hardware, software, and people. 3) An information system has inputs, processes, outputs, and feedback to produce useful information for an organization.

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    You are on page 1of 16

    Management Information Systems:

    Managing the Digital Firm


    Sixteenth Edition • Global Edition

    Chapter 1
    Information Systems in Global
    Business Today

    Copyright © 2020 Pearson Education, Ltd. All Rights Reserved


    How Information Systems Are
    Transforming Business (1 of 2)
    • By June 2018, more than 160 million businesses
    worldwide had dot-com Internet sites registered
    • In 2018 1.8 billion Internet users purchased online,
    generating $2.9 billion
    • Facebook attracted more than 2 billion monthly visitors
    worldwide

    Copyright © 2020 Pearson Education, Ltd. All Rights Reserved


    How Information Systems Are
    Transforming Business (2 of 2)
    • Social networking tools being used by businesses to
    connect employees, customers, and managers
    • Internet advertising continues to grow at more than 20
    percent per year
    • New laws require businesses to store more data for longer
    periods
    • Changes in business result in changes in jobs and careers

    Copyright © 2020 Pearson Education, Ltd. All Rights Reserved


    Figure 1.1 Information Technology
    Capital Investment

    Copyright © 2020 Pearson Education, Ltd. All Rights Reserved


    What Is an Information System?
    (1 of 3)

    • Information technology: the hardware and software a


    business uses to achieve objectives
    • Information system: interrelated components that manage
    information to:
    – Support decision making and control
    – Help with analysis, visualization, and product creation
    • Data: streams of raw facts
    • Information: data shaped into meaningful, useful form

    Copyright © 2020 Pearson Education, Ltd. All Rights Reserved


    Figure 1.3 Data and Information

    Copyright © 2020 Pearson Education, Ltd. All Rights Reserved


    What Is an Information System?
    (2 of 3)

    • Activities in an information system that produce


    information:
    – Input
    – Processing
    – Output
    – Feedback
    • Sharp distinction between computer or computer program
    versus information system

    Copyright © 2020 Pearson Education, Ltd. All Rights Reserved


    What is an Information System?
    (3 of 3)

    • Feedback
    – Output is returned to appropriate members of
    organization to help evaluate or correct input stage
    • Computer/computer program vs. information system
    – Computers and software are technical foundation and
    tools, similar to the material and tools used to build a
    house

    Copyright © 2020 Pearson Education, Ltd. All Rights Reserved


    Figure 1.4 Functions of an
    Information System

    Copyright © 2020 Pearson Education, Ltd. All Rights Reserved


    Dimensions of Information Systems
    • Organizations
    • Management
    • Technology

    Copyright © 2020 Pearson Education, Ltd. All Rights Reserved


    Figure 1.5 Information Systems Are
    More Than Computers

    Copyright © 2020 Pearson Education, Ltd. All Rights Reserved


    Dimensions of Information Systems:
    Organizations (1 of 2)
    • Hierarchy of authority, responsibility
    – Senior management
    – Middle management
    – Operational management
    – Knowledge workers
    – Data workers
    – Production or service workers

    Copyright © 2020 Pearson Education, Ltd. All Rights Reserved


    Figure 1.6 Levels in a Firm

    Copyright © 2020 Pearson Education, Ltd. All Rights Reserved


    Dimensions of Information Systems:
    Organizations (2 of 2)
    • Separation of business functions
    – Sales and marketing
    – Human resources
    – Finance and accounting
    – Manufacturing and production
    • Unique business processes
    • Unique business culture
    • Organizational politics

    Copyright © 2020 Pearson Education, Ltd. All Rights Reserved


    Dimensions of Information Systems:
    Management
    • Managers set organizational strategy for responding to
    business challenges
    • In addition, managers must act creatively
    – Creation of new products and services
    – Occasionally re-creating the organization

    Copyright © 2020 Pearson Education, Ltd. All Rights Reserved


    Dimensions of Information Systems:
    Technology
    • Computer hardware and software
    • Data management technology
    • Networking and telecommunications technology
    – Networks, the Internet, intranets and extranets, World
    Wide Web
    • I T infrastructure: provides platform that system is built on

    Copyright © 2020 Pearson Education, Ltd. All Rights Reserved

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