Fundamentals Of Information Systems
By Ralph M. Stair
9th Edition
,Table Of Contents:
1. An Introduction To Information Systems In Organizations.
2. Hardware And Software.
3. Database Systems And Big Data.
4. Networks And Cloud Computing.
5. Electronic Commerce And Enterprise Systems.
6. Business Intelligence And Analytics.
7. Knowledge Management And Specialized Information Systems.
8. Systems Acquisition And Development.
9. The Personal And Social Effects Of Computers.
,Critical Thinking Exercise
Kroger’s Quevision System Improves Customer Service
Review Questions
1. The Quevision System Is An Enterprise System.
2. The Two Components That Are Missing Are Well-Trained Workers And
Better Teamwork.
Critical Thinking Questions
1. To Address The Concerns Of The Cashiers And Baggers, The Store Manager
Should Observe The Checkout Process And Performance Of Cashiers And
Baggers For A Few Days Before Taking Action.
2. The Manager Should Identify And Put Into Place The Full Set Of Organizational
Complements. This Cannot Be Done Without Observing Where The System Is
Failing.
Critical Thinking Exercise
Reducing New Product Stockouts At Coles
Review Questions
1. One Benefit Of Virtual Teams Is That They Enable Organizations To Enlist The
Best People In Different Geographical Regions To Solve Important
Organizational Problems. Another Benefit Is That They Provide The Ability To
Staff A Team With People Who Have A Range Of Experience And Knowledge
That Stems From A Variety Of Professional Experiences And Cultural
Backgrounds.
2. Virtual Organization Members Must Be Sensitive To The Different
Cultures And Practices Of The Various Team Members To Avoid
Misunderstandings That Can Destroy Team Chemistry.
Critical Thinking Questions
1. Student Responses Will Vary. Student Should Provide A Paragraph Briefly
Outlining Background And Experience.
, 2. Student Responses May Vary. Communications Are Greatly Improved When
Participants Can See One Another And Pick Up Facial Expressions And Body
Language. I Would Recommend Initial Face-To-Face Meetings While The Team
Is Forming And Defining Goals, Roles, And Expectations On How Its Members
Will Work Together. It Helps If Virtual Team Members Take The Time To Get
To Know One Another By Sharing Experiences And Personal Background
Information.
Review Questions
1. Data Is The Raw Material From Which Information Is Composed. Information
Includes A Context For The Data. Knowledge Is An Awareness Of How To
Apply The Information.
2. The Student Can List Any Six Of The Following Attributes That Describe The
Quality Of Data:
Characteristics Definitions
Accessible Information Should Be Easily Accessible By
Authorized Users So They Can Obtain It In The Right
Format And At
The Right Time To Meet Their Needs.
Accurate Accurate Information Is Error Free. In Some Cases,
Inaccurate Information Is Generated Because
Inaccurate Data Is Fed Into The Transformation
Process.
This Is Commonly Called Garbage In, Garbage Out
(Gigo).
Complete Complete Information Contains All The Important
Facts. For Example, An Investment Report That Does
Not
Include All Important Costs Is Not Complete.
Economical Information Should Also Be Relatively Economical To
Produce. Decision Makers Must Always Balance The
Value Of Information With The Cost Of Producing It.