By using data from nine waves of the IMF Coordinated Portfolio Investment Survey, we explore the determinants of bilateral portfolio investments and their dynamics. The main goal of our analysis is that of understanding whether a diversifi cation motive can be found, among the various...

International diversification is important to both individual and corporate investors, as it provides an opportunity for optimising returns for the same level of risk. Given the diversity in the performance of economies across continents, internationalisation provides prospects for the...

The International Investment régime has been transformed to a vibrant and constantly evolving, yet incoherent system. A point of incoherence has been the notion of ‘investment' under the ICSID Convention for which the case-law and doctrine have remained unsettled for long. Some Respondent...

Consistent with theoretical predictions, we show that investors incorporate expected joint liquidation costs in their portfolio decisions. Using detailed security-level holdings of U.S. Money Market Mutual Funds (MMFs), we construct a new measure of portfolio similarity among investors and show...

We investigate whether international operations enhance information links between firms and foreign investors. Exploiting novel subsidiary-level data and within-firm-location variations, we show that, after a firm expands into a new market, it attracts a larger increase in portfolio allocation...

Frequently investors have much more information than they can possibly digest. Developing and employing efficient information processing machinery to handle large amounts of data in a consistent way is the key to success in this environment. In this article we argue that it is critical for...