Although the literature on the benefits of diversifying equity portfolios to emerging markets is abundant, the role of frontier markets in global equity portfolio diversification is clearly less examined. We contribute to the existing literature by examining three different, though closely...

This paper analyses the short- and long-term effects of geopolitical uncertainty on cross-border portfolio flows between the US and 41 developed and emerging economies over the period January 1992-November 2022. We find that geopolitical uncertainty decreases equity inflows from other countries...