%0 Report %A Naudé, Wim %A Gries, Thomas %A Bilkic, Natasa %T Firm-Level Heterogeneity and the Decision to Export: A Real Option Approach %D 2013 %8 2013 Apr %I Institute of Labor Economics (IZA) %C Bonn %7 IZA Discussion Paper %N 7346 %U https://www.iza.org/publications/dp7346 %X 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. %K international new ventures %K firm-level heterogeneity %K start-ups %K stochastic dynamic programming %K trade %K exports %K productivity %K real option theory %K investment %K firms %K international entrepreneurship