IT GOVERNANCE DECISION SUPPORT USING THE IT ORGANIZATION MODELING AND ASSESMENT TOOL

被引：2

作者：

Simonsson, Marten ^{[1
]}

Johnson, Pontus ^{[1
]}

Ekstedt, Mathias ^{[1
]}

Flores, Waldo Rocha ^{[1
]}

机构：

[1] KTH Royal Inst Technol, Ind Informat & Control Syst, Osquldas Vag 10, SE-10044 Stockholm, Sweden

来源：

INTERNATIONAL JOURNAL OF INNOVATION AND TECHNOLOGY MANAGEMENT | 2011年 / 8卷 / 02期

关键词：

IT governance; IT organization; enterprise architecture; modeling; metamodel;

D O I：

10.1142/S0219877011002325

中图分类号：

C93 [管理学];

学科分类号：

12 ; 1201 ; 1202 ; 120202 ;

摘要：

This paper describes the information technology (IT) organization modeling and assessment tool (ITOMAT) and how it can be used for IT governance decision making. The ITOMAT consists of an enterprise architecture metamodel that describes IT organizations. Further, ITOMAT contains a Bayesian network for making predictions on how changes to IT organization models will affect the IT governance performance as perceived by business stakeholders. Thorough case studies at 20 different companies have been conducted in order to calibrate the network. Finally, the paper describes a case study where ITOMAT was used to analyze the future impact of two IT organization change scenarios in a medium-sized engineering company.

引用

页码：167 / 189

页数：23