TY - JOUR AU - Alfaro, Laura AU - Charlton, Andrew AU - Kanczuk, Fabio TI - Plant-Size Distribution and Cross-Country Income Differences JF - National Bureau of Economic Research Working Paper Series VL - No. 14060 PY - 2008 Y2 - June 2008 DO - 10.3386/w14060 UR - http://www.nber.org/papers/w14060 L1 - http://www.nber.org/papers/w14060.pdf N1 - Author contact info: Laura Alfaro Harvard Business School Morgan Hall 263 Soldiers Field Boston, MA 02163 Tel: 617/495-7981 Fax: 617/496-5985 E-Mail: lalfaro@hbs.edu Andrew Charlton London School of Economics Houghton Street London, WC2A 2AE, U.K E-Mail: andrew.h.charlton@gmail.com Fabio Kanczuk University of São Paulo R. Dr Alberto Cardoso de Melo Neto 110/131A Sao Paulo-S.P.-CEP 01455-100 BRAZIL Tel: 55-11-3814-9749 E-Mail: kanczuk@usp.br M1 - published as Laura Alfaro, Andrew Charlton, Fabio Kanczuk. "Plant-Size Distribution and Cross-Country Income Differences," in Jeffrey Frankel and Christopher Pissarides, organizers, "NBER International Seminar on Macroeconomics 2008" University of Chicago Press (2009) AB - We investigate, using plant-level data for 79 developed and developing countries, whether differences in the allocation of resources across heterogeneous plants are a significant determinant of cross-country differences in income per worker. For this purpose, we use a standard version of the neoclassical growth model augmented to incorporate monopolistic competition among heterogeneous plants. For our preferred calibration, the model explains 58% of the log variance of income per worker. This figure should be compared to the 42% success rate of the usual model. ER -