NURHALIMA 1

*ANALISIS DESAIN SISTEM

INFORMASI

NURHALIMA

CHAPTER.3

NURHALIMA 2

*Learning Objectives

Explain the process of managing an information systems project

Discuss skills required to be an effective project manager

Describe skills and activities of a project manager during project initiation, planning, execution and closedown

Explain Gantt and Pert chartsReview commercial project management

software packages

NURHALIMA 3

* Figure 3-1Three computer applications at Pine Valley

Furniture: Order Filling, Invoicing, and Payroll(Source: Hoffer, Prescott, and McFadden, 2002)

NURHALIMA 4

*Pine Valley Furniture

*Manufacturing Company*Product: Wood Furniture

*Market: US

*Organized into functional areas*Manufacturing

* Sales

*Orders

*Accounting

* Purchasing

*Three independent computer systems were converted to a database in 1990’s

NURHALIMA 5

*Managing the Information Systems

Project

*Focus of project management

*To ensure that information system projects meet customer expectations*Delivered in a timely manner

*Meet time constraints and requirements

NURHALIMA 6

*Project Management Process

*Project*Planned undertaking of related activities to

reach an objective that has a beginning and an end

*Four Phases*Initiation

*Planning

*Execution

*Closing down

NURHALIMA 7

*Initiating the Project

* Establish project initiation team

* Establish relationship with customer

* Establish project initiation plan

* Establish management procedures

* Establish project management environment and workbook

NURHALIMA 8

*Planning the Project

*Describe project scope, alternatives and feasibility

*Scope and Feasibility

*Understand the project

*What problem is addressed

*What results are to be achieved

*Measures of success

*Completion criteria

NURHALIMA 9

*Executing the Project

*Execute Baseline Project Plan

*Acquire and assign resources

*Train new team members

*Keep project on schedule

*Monitor project progress

*Adjust resources, budget and/or activities

NURHALIMA 10

*Closing Down the Project

*Termination

*Types of termination

*Natural

* Requirements have been met

*Unnatural

* Project stopped

*Documentation

*Personnel Appraisal

NURHALIMA 11

*Representing and Scheduling Project

Plans

*Gantt Charts

*Useful for depicting simple projects or parts of large projects

*Show start and completion dates for individual tasks

*PERT Charts

*Show order of activities

NURHALIMA 12

* Figure 3-16Graphical diagrams that depict project plans

(a) A Gantt Chart (b) A PERT chart

NURHALIMA 13

*Comparison of Gantt and PERT

Charts

GanttVisually shows duration of tasksVisually shows time overlap between tasksVisually shows slack time

PERTVisually shows dependencies between tasksVisually shows which tasks can be done in parallelShows slack time by data in rectangles

NURHALIMA 14

*Project Management

Software

Many systems are availableThree activities required to use:

Establish project start or end dateEnter tasks and assign task relationshipsSelect scheduling method to review project reports

NURHALIMA 15

*Summary

*Skills of an effective project manager

*Activities of project manager*Initiation

*Planning

*Execution

*Closedown

*Gantt and PERT Charts

*Commercial Project Management Software