TY - RPRT AU - Naudé, Wim AU - Gries, Thomas AU - Bilkic, Natasa TI - Firm-Level Heterogeneity and the Decision to Export: A Real Option Approach PY - 2013/Apr/ PB - Institute of Labor Economics (IZA) CY - Bonn T2 - IZA Discussion Paper IS - 7346 UR - https://www.iza.org/publications/dp7346 AB - In "new" new international trade theory, whether firms export or not are determined by their productivity. These models assume that firms enter a market to find their productivity levels revealed to them as in a lottery. In this paper we propose an alternative way to model whether firms export or not, namely as a firm-level decision akin to an investment decision with a real option value. We show that endogenizing the export decision is consistent with patterns of productivity and exporting reported in the empirical literature. KW - international new ventures KW - firm-level heterogeneity KW - start-ups KW - stochastic dynamic programming KW - trade KW - exports KW - productivity KW - real option theory KW - investment KW - firms KW - international entrepreneurship ER -