This article describes the role of stage models in organizational research.
In various sections of the article, we discuss the definition of stage mod
els, different varieties of stage models, the way that stage models will ch
aracterize strategic change, and finally, the criteria that authors, review
ers, and readers ought to apply to stage models. On the whole, the authors
conclude that stage models represent an alluring yet fragile form of explan
ation. The authors think that the limitations of stage models usually outwe
igh their potential benefits in explaining transformational change.