Campbell, John Y.; Serfaty-de Medeiros, Karine; … - 2007
This paper considers the risk management problem of an investor who holds a diversified portfolio of global equities or … bonds and chooses long or short positions in currencies to manage the risk of the total portfolio. Over the period 1975 …-2005, we find that a risk-minimizing global equity investor should short the Australian dollar, Canadian dollar, Japanese yen …