Six Sigma Driven Enterprise Model Transformation

Abstract

Enterprise architecture methods provide a structured system to understand enterprise activities. However, existing enterprise modelling methodologies take static views of the enterprise and do not naturally lead to a path of improvement during enterprise model transformation. This paper discusses the need for a methodology to facilitate changes for improvement in an enterprise. The six sigma methodology is proposed as the tool to facilitate progressive and continual Enterprise Model Transformation to allow businesses to adapt to meet increased customer expectation and global competition. An alignment of six sigma with phases of GERAM life cycle is described with inclusion of Critical-To-Satisfaction (CTS) requirements. The synergies of combining the two methodologies are presented in an effort to provide a more culturally embedded framework for Enterprise Model Transformation that builds on the success of six sigma.

An exploration of the many ways to approach the discipline of enterprise architecture

“…They emphasized on consistency throughout the organization and will involve all levels of employees'. 267 It is to say that 'enterprise architecture is not only an IT issue, but a strategic and organizational challenge'. 268 Ecotechnological context (2%): The analysis, design, planning, implementation and other activities for conducting EA are not only focused on the 'technological and social context' of the organization but also on the 'ecosystem context'.…”