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The Usefulness of Sisp Methodologies in Dealing with Current Developments in It

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The Usefulness of Sisp Methodologies in Dealing with Current Developments in It
COM519 – Information Systems Strategic Planning
Discussion Paper

Prepared by: Chris Brennan (B00448232)

Submitted in partial fulfilment of the requirement of the BSc Hons Information and Communication Technologies course
14/10/2012

Summary/Abstract
In today’s economy Information Systems Planning has materialised as an important component of the overall planning process. Given the increasingly rapid pace of developments in IT, the traditional approach to Information Systems Planning is not adequate. Analysis and evaluation of six methodologies has concluded that a new approach is needed for Information Systems Planning. The need for this is greater than ever because the function of IT to organisations strategic actions is considered to be one of the most effective ways to better business performance. This paper evaluates theoretical concepts and current developments and so recognises the importance of managing information assets, in all formats within an Information Systems Planning context. This paper also addresses the extent to which information systems planning can help an organisation improve their investment in information systems.

Contents Summary/Abstract 2 1.0 Introduction to Strategic Planning 4 1.1 Background 4 2.0 Planning 5 2.1 Theoretical Concepts 5 2.2 Analysis 7 4.0 Evaluation of IS planning and concluding remarks 8 5.0 References 19 6.0 Bibliography 20

Appendices: Figure 1 - Information System Strategy Triangle 10 Figure 2 - The Nolan Model 11 Figure 3 – The Earl Model 12 Figure 4 - The Bhabuta Model 13 Figure 5 - Strategic, Tactical & Operational Planning 14 Figure 6 - Strategic Alignment Model 15 Figure 7 - Classification of Strategic Planning Techniques 17 Figure 8 - Porter 's Five Forces 18

1.0 Introduction to Strategic Planning
In modern society it is common for the terms information Technology (IT) and Information systems (IS) to be used interchangeably. Before



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