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Chapter 13 ( Global Information Systems Management), defensive, offensive …
Chapter 13 ( Global Information Systems Management)
15 Perennial practices to mange information systems
Establishing the IT organisation
Managing IT development & project management
Providing direction (1-3)
Practice 3: Align business and IT/IS strategy
Multiple-methodologies framework "Michael Earl"
Top-bottom
Bottom-up
Inside-out
IT strategic impact grid developed by Nolan and McFarlan
Factory systems "qualifiers"
Support systems "Necessary evils"
Strategic systems "need to be highly reliable"
Turnaround systems "really investments and emerging tech"
Practice 2: Three sub-strategies are needed for technology
IT
IS
information and technology governance strategy
Practice 1: A clear business strategy is needed, to guide
technology strategy
Delivering on-going operations & infrastructure
defensive
offensive