Re-engineering or business process redesign has becomevery popular. This paper presents a clear description ofre-engineering and contrasts it with incremental change insystems. The paper also develops a framework for comparingtwo related systems. The framework is applied to a casestudy of the...

In spite of the increasing sophistication and power of commercial spreadsheetpackages, we still lack a formal theory or a methodology to support the constructionand maintenance of spreadsheet models. Using a dual logical/physicalperspective, we identify four principal components that...

Information Technology is changing the nature of organizations and the way all ofus work. IT design variables make it possible to create new organization structures andnew modes of operation. The second order impact of these new types of organizationsand working arrangements is on physical...