TY - RPRT AU - Snower, Dennis J. AU - Karanassou, Marika TI - An Anatomy of the Phillips Curve PY - 2002/Nov/ PB - Institute of Labor Economics (IZA) CY - Bonn T2 - IZA Discussion Paper IS - 635 UR - https://www.iza.org/publications/dp635 AB - The paper examines how the long-run inflation-unemployment tradeoff depends on the degree to which wage-price decisions are backward- versus forward-looking. When economic agents, facing time-contingent, staggered nominal contracts, have a positive rate of time preference, the current wage and price levels depend more heavily on past variables (e.g. past wages and prices) than on future variables. Consequently, the long-run Phillips curve becomes downward-sloping and, indeed, quit flat for plausible parameter values. This paper provides an intuitive account of how this long-run Phillips curve arises. KW - Inflation-unemployment tradeoff KW - wage-price staggering KW - monetary policy KW - forward- and backward-looking wage-price behavior KW - traditional and New Phillips curve ER -