MANAGEMENT INFORMATION SYSTEMS
15th Edition
ISBN: 9780134640037
Author: LAUDON
Publisher: PEARSON
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Chapter 13, Problem 19MLM
Explanation of Solution
System convention strategies
- There are four main conversion strategies which is used at what time of converting into new system.
- They include direct change over, phased implementation, pilot implementation and parallel operations.
- The direct change over is also referred to as cold turkey which helps to end the old method and then starts the new method.
- This is a simple strategy that employees follow the existing procedure for one week, and then later use a new procedure.
- The major problem of direct approach is that when new system fails or required for changes, then the system’s bugs are worked out without help of user services.
- The phased implementation is the common conversion strategy and includes rolling out a system part over the whole organization...
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