The Enterprise Architecture Realization Scorecard: A Result Oriented Assessment Instrument

Enterprise Architecture (EA) is a well-accepted, but relatively young discipline. Since most practices are in the early stages of maturity, our research is aimed to develop an assessment instrument to measure and improve the EA management function's ability to realize its goals. In this paper, we propose the Enterprise Architecture Realization Scorecard (EARS) and an accompanying method to discover the strengths and weaknesses in the realization process of an EA management function. During an assessment, representative EA goals are selected, and for each goal, the results, delivered during the different stages of the realization process, are analyzed, discussed and valued. The outcome of an assessment is a numerical EARScorecard, explicated with indicator-values, strengths, weaknesses, and recommendations. The concept and composition of the EARS is primarily inspired by the principles of CobiT and TOGAF’s Architecture Development Method. Two cases are discussed to illustrate the use of the instrument.