We use portfolio theory to quantify the efficiency of state-level sectoral patterns of production in the United States. On the basis of observed growth in sectoral value added output, we calculate for each state the efficient frontier for investments in the real economy, the efficient Sharpe...

Globalization has been identified by many experts as a new way firms organize their activities. This Paper surveys recent work that examines the role of trade integration between similar and dissimilar countries for these changes in corporate organization. It is shown that international...

We use portfolio theory to quantify the efficiency of state-level sectoral patterns of production in the United States. On the basis of observed growth in sectoral value-added output, we calculate for each state the efficient frontier for investments in the real economy. We study how rapidly...

Recent years have witnessed an enormous amount of reorganization of the corporate sector in the US and in Europe. This paper examines the role of market competition for this trend in corporate reorganization. We find that at intermediate levels of competition the CEO of the corporation decides...

This paper develops a theory which investigates how firms' choice of corporate organization is affecting firm performance and the nature of competition in international markets. We develop a model in which firms' organisational choices determine heterogeneity across firms in size and...

Globalization has been identified by many experts as a new way firms organize their activities and also as the emergence of talent as the new stakeholder in the firm. This Paper examines the role of trade integration for the changing nature of the corporation. International trade leads to a...