Lecture on Information Systems

1. 2 INFORMATION SYSTEMS IN THE ENTERPRISE Chapter

3. Essentials of Management Information Systems Chapter 2 Information Systems in the Enterprise Enterprise Systems INTEGRATING FUNCTIONS AND BUSINESS PROCESSES Figure 2-17

6. Essentials of Management Information Systems Chapter 2 Information Systems in the Enterprise Figure 2-16 Traditional View of the Systems INTEGRATING FUNCTIONS AND BUSINESS PROCESSES

8. Essentials of Management Information Systems Chapter 2 Information Systems in the Enterprise Types of TPS Systems KEY SYSTEM APPLICATIONS IN THE ORGANIZATION Figure 2-4

9. System Architecture: Transaction Processing System

14. Essentials of Management Information Systems Chapter 2 Information Systems in the Enterprise Human Resource Systems SYSTEMS FROM A FUNCTIONAL PERSPECTIVE Figure 2-11

15. Essentials of Management Information Systems Chapter 2 Information Systems in the Enterprise Payroll TPS KEY SYSTEM APPLICATIONS IN THE ORGANIZATION Figure 2-3

16. System Example: Payroll System (TPS)

17. Essentials of Management Information Systems Chapter 2 Information Systems in the Enterprise Overview of Inventory Systems SYSTEMS FROM A FUNCTIONAL PERSPECTIVE Figure 2-10

21. Essentials of Management Information Systems Chapter 2 Information Systems in the Enterprise KEY SYSTEM APPLICATIONS IN THE ORGANIZATION Management Information System (MIS) Figure 2-5

22. System Architecture: Management Information System

24. Outputs of a Management Information System Scheduled Reports Produced periodically, or on a schedule (daily, weekly, monthly).

25. Key-Indicator Report Summarizes the previous day’s critical activities and typically available at the beginning of each day.

26. Demand Report Gives certain information at a manager’s request . Exception Report Automatically produced when a situation is unusual or requires management action.

27. Drill Down Reports Provide detailed data about a situation.

29. Essentials of Management Information Systems Chapter 2 Information Systems in the Enterprise KEY SYSTEM APPLICATIONS IN THE ORGANIZATION Decision Support System (DSS) Figure 2-7

30. Four Types of Models

31. Essentials of Management Information Systems Chapter 2 Information Systems in the Enterprise KEY SYSTEM APPLICATIONS IN THE ORGANIZATION Decision Support System (DSS) Figure 2-6

34. Essentials of Management Information Systems Chapter 2 Information Systems in the Enterprise KEY SYSTEM APPLICATIONS IN THE ORGANIZATION Executive Support System (ESS) Figure 2-8

36. Essentials of Management Information Systems Chapter 2 Information Systems in the Enterprise The Order Fulfillment Process INTEGRATING FUNCTIONS AND BUSINESS PROCESSES Figure 2-12

37. Essentials of Management Information Systems Chapter 2 Information Systems in the Enterprise Types of Information Systems KEY SYSTEM APPLICATIONS IN THE ORGANIZATION Figure 2-1

38. Essentials of Management Information Systems Chapter 2 Information Systems in the Enterprise TYPES OF INFORMATION SYSTEMS Figure 2-2

39. Essentials of Management Information Systems Chapter 2 Information Systems in the Enterprise INTERRELATIONSHIPS AMONG SYSTEMS Figure 2-9

41. 2 INFORMATION SYSTEMS IN THE ENTERPRISE Chapter

44. Essentials of Management Information Systems Chapter 2 Information Systems in the Enterprise Human Resource Systems SYSTEMS FROM A FUNCTIONAL PERSPECTIVE