In the largest sense, global strategy amounts to (1) the optimal disaggregation or slicing of the firm's value chain into as many constituent pieces as organizationally and economically feasible, followed by (2) decisions as how each slice should be allocated geographically ('offshoring') and organizationally ('outsourcing'). Offshoring and outsourcing are treated as strategies that need to be "simultaneously" analysed, where just 'core' segments of the value chain are retained in-house, while others are optimally dispersed geographically, as well as dispersed over allies and contractors. This amounts to a reconsideration of the nature of the firm that captures the dynamic changes in global configuration and a reconsideration of what constitutes 'core' activities that need to be retained internally. The article proposes a new research agenda that searches for each firm's optimal degree of disaggregation and global dispersion given that further scattering of value chain activities entail benefits as well as increased complexity and costs. Copyright (c) 2010 The Authors. Journal of Management Studies (c) 2010 Blackwell Publishing Ltd and Society for the Advancement of Management Studies.

No abstract

No abstract

We investigate the impact of business group affiliation on the relationship between international diversification and firm performance for emerging economy firms. We develop the theoretical arguments based on an integration of the literature on international diversification with the institutional theory perspective. We argue for a U-shaped relationship between international diversification and firm performance, and suggest that a firm's affiliation to a business group moderates the relationship between international diversification and firm performance. Based on a sample of Indian firms, we find that firm performance is positively related to the degree of internationalization, while business group affiliation reduces the positive effect of internationalization on firm performance.

No abstract