RT Generic T1 How much Competition is a Secondary Market? A1 Esteban, Susanna A1 Chen, Jiawei A1 Shum, Matthew A2 The Johns Hopkins University. Department of Economics, AB In this paper, we build a dynamic equilibrium model of durable goods oligopoly,in which consumers face lumpy costs of transacting in the secondary markets and towhich they respond by buying and selling infrequently. We calibrate the model usingaggregate data from the U.S. automobile industry and measure transaction costs andthe substitutability between products. We use our estimates to directly quantify howmuch competition active secondary markets represent for durable-goods producers. YR 2008 FD 2008 LK https://hdl.handle.net/10016/4998 UL https://hdl.handle.net/10016/4998 LA eng DS e-Archivo RD 24 may. 2024