Growth in service exports has improved countries' per capita incomes, reduced over-reliance on goods exports, and promoted economic diversification. However, the growth has not been uniform across regions and countries. Africa lags behind in service exports. This paper examines the...

This paper studies how the nature and shape of the relationship between inter- national diversification (ID) and performance (P) may vary according to a firm's geographical focus of internationalization. Using a sample of Spanish multinational firms for the 2004-2012 period we find an M-shaped...

Recent policy discussion includes the introduction of diversification requirements for sovereign bond portfolios of European banks. In this paper, we evaluate the possible effects of these constraints on risk and diversification in the sovereign bond portfolios of the major European banks....

Bank holding companies (BHCs) can be complex organizations, conducting multiple lines of business through many distinct legal entities and across a range of geographies. While such complexity raises the costs of bank resolution when organizations fail, the effect of complexity on BHCs' broader...