Application Portfolio Models in Practice – a Comparative Study with Public Sector and Business Organisations
نویسنده
چکیده
Application portfolio models are proposed as tools for enterprise level strategic ICT management to maximise benefits from information systems investments. In this case study, three different organisations are investigated in order to analyse application portfolio models’ suitability to manage an organisation’s application assets. Not all enterprises benefit from application portfolio models in the same way. The organisation’s domain, strategic intent and EA management maturity need to be considered when choosing tools for the management of information systems. Public organisations with their lower strategic flexibility, clear goals set by an external authority and well known systems can be managed adequately well with simpler tools. Based on these findings, a framework of organisational maturity for information systems investment planning tools selection is presented.
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