management issues in system development brandon lewis aaron caracci jenna todd
TRANSCRIPT
Management Issues in System Development
Brandon LewisAaron Caracci
Jenna Todd
Introduction
How should IS staff be managed? How can systems be implemented
successfully? How can legacy systems be
improved? How can systems benefits be
measured?
Managing the IS staff:
Recruiting – finding people with the right skills and then providing them with incentives and work culture.
Designing motivating work – UPS case study Redesigning the job Reduce Turnover
Five Core Job Dimensions (Figure10-3)
Skill Variety Task Identity Task Significance Autonomy Feedback from the job This chart provides employees with
motivation through meaningful work
Successful Systems Implementation:
Change Management – the process of assisting people to make major changes in their working environment Example: introduction of new computer
system People Involved in a change project:
Sponsor – initializes the change Change Agent – implements the change Target – people affected by the change
Improvement of Legacy Systems:
The first question that must be asked is to “replace or not replace?”
If the decision is to improve the system then restructure options are as follows: Evaluate Compile the program Clean-up Reformat Minimize overhead Rationalize
More options for improving a legacy system:
Reengineer the System
Refurbish the System
Rejuvenate the System
Replace with a Package or Service
Rewrite the System
Measuring Systems Benefits:
Distinguish between the different roles of systems
Measure what is important to management
Assess investments across organizational levels
Distinguish between the different roles of systems:
Help other departments – support systems to increase organizational efficiency
Carry out a business strategy - eg. CAD systems that customers and suppliers can use to design vs support systems that are used by customers
Systems can be sold as a product or service – eg. Web-based systems
Measure what is important to management:
Customer Relations CRM
Employee Morale Keeping employees happy
Cycle time Project efficiency by saving hours and
beating competitors
Assess investments across organizational levels:
Organization Levels: Individual Division Corporation
Three dimensions of an IT investment: Economic Performance Payoffs Organizational Processes Impacts Technology Impacts