As a closed political economy becomes more open, the types and destinations of political ties that generate strategic benefits for firms change. In closed markets, the greatest benefits arise from formal ties to central political leaders. In more open markets, the benefits shift to informal ties...

This paper shows that business groups in emerging economies exert dual effects on innovation. While groups facilitate innovation by providing institutional infrastructure, groups also discourage innovation by creating entry barriers for nongroup firms and thereby inhibit the proliferation of new...

Business groups in emerging economies frequently use international joint ventures (IJV) as a channel for knowledge acquisition and technology advancement. While IJVs provide a business group with access to new technology, how successful a group is in exploiting that new knowledge for innovative...

This study presents a simple model on the sources of inter-industry variation in profitability and tests its empirical implications in order to shed new light on the long-lasting debate over industry profitability. The model identifies four key factors that jointly influence an industry's...