This research addresses whether geographic diversification provides benefits over industry diversification in a sample of European country and industry indexes. The methodology allows performance comparisons with short-selling constraints, upper and lower bounds, and many benchmarks. In the...

This paper deals with the country allocation provides benefits over industry allocation in a sample of European country and industry indexes.

These research addressess whether geographic diserfication provides benefits over industry diversification in a sample of European country and industry indexes.The methodology allows performance comparison with short-slling constraints, upper and lower bounds, and many bechmarks. In the absence...

This research addresses whether geographic diversification provides benefits over industry diversification. In the absence of constraints, no empirical evidence is found to support the argument that country diversification is superior. With short-selling constraints, however, the geographic...

This research addresses whether geographic diversification provides benefits over industry diversification. In the absence of constraints, no empirical evidence is found to support the argument that country diversification is superior. With short-selling constraints, however, the geographic...

This paper uses a simple model of mean-variance asset pricing with transaction costs to analyze one of the main empirical phenomena in stock market competition in the last years, the decrease of transaction costs. We endogenize transaction costs as variables strategically influenced by stock...

This paper offers a systematized and updated view of competition between exchanges. It is divided in two parts: In the first part, we describe the recent reforms in stock exchanges and the main forces driving the development of competition. The second part surveys research done on stock exchanges.