TY - JOUR AU - Lyons,Richard K. TI - Floating Exchange Rates in Peru, 1950-54 JF - National Bureau of Economic Research Working Paper Series VL - No. 3775 PY - 1991 Y2 - July 1991 UR - http://www.nber.org/papers/w3775 L1 - http://www.nber.org/papers/w3775.pdf N1 - Author contact info: Richard K. Lyons 460 Michigan Ave Berkeley, CA 94707 Tel: 510-642-1059 Fax: 510-642-4700 E-Mail: lyons@haas.berkeley.edu AB - I test three potentially complementary models in an effort to capture the fundamentals that underlaid the market's determination of Peru's floating exchange rate through the period 1950-54: the first is an expectational purchasing power parity (PPP) model which maintains that asset market forces were driving the exchange rate to its perceived PPP level; the second is a flexible-price monetary model; and the third is a model along the lines described by Tsiang (1957) which emphasizes world prices for Peruvian exports as a fundamental determinant. I find that the expectational PPP model not only dominates the others, but also fits quite well. ER -