Over the past decade strategy has become a concept of value to management as it relates the firm to the threats and opportunities of an increasingly turbulent environment. However, empirical tests of the validity of the strategy construct have been limited, as have been the managerial...

The focus of this paper is on three major questions: (1) what is the theoretical rationale for the strategic group concept?; (2) does strategic group membership have performance implications?; and (3) are strategic groups and membership in strategic groups stable characteristics of industries? A...

This paper develops a maximum likelihood based methodology for simultaneously performing multidimensional unfolding and cluster analysis on two-way dominance or profile data. This new procedure utilizes mixtures of multivariate conditional normal distributions to estimate a joint space of...

The real options theory and the diversification approach to strategic investments represent two important ways of thinking about how firms cope with uncertainty. Yet, these two lines of reasoning have developed independently of each other and the literature has missed interesting opportunities...