World Real Interest Rates: A Global Savings and Investment Perspective Staff Working Paper 2007-16 Brigitte Desroches, Michael Francis Over the past 15 years, long-term interest rates have declined to levels not seen since the 1970s. This paper explores possible shifts in global savings and investment that have led to this fall in the world real interest rate. Content Type(s): Staff research, Staff working papers Topic(s): Interest rates, International topics JEL Code(s): E, E2, E4, F, F3