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The "Out of Africa" Hypothesis, Human Genetic Diversity, and Comparative Economic Development

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Abstract

This research argues that deep-rooted factors, determined tens of thousands of years ago, had a signi.cant e¤ect on the course of economic development from the dawn of human civilization to the contemporary era. It advances and empirically establishes the hypothesis that in the course of the exodus of Homo sapiens out of Africa, variation in migratory distance from the cradle of humankind to various settlements across the globe a¤ected genetic diversity and has had a direct long-lasting e¤ect on the pattern of comparative economic development that could not be captured by contemporary geographical, institutional, and cultural factors. In particular, the level of genetic diversity within a society is found to have a hump-shaped e¤ect on development outcomes in the pre-colonial era, re.ecting the trade-o¤ between the bene.cial and the detrimen- tal e¤ects of diversity on productivity. Moreover, the level of genetic diversity in each country today (i.e., genetic diversity and genetic distance among and between its ancestral populations) has a similar non-monotonic e¤ect on the contemporary levels of income per capita. While the intermediate level of genetic diversity prevalent among the Asian and European populations has been conducive for development, the high degree of diversity among African populations and the low degree of diversity among Native American populations have been a detrimental force in the development of these regions. Further, the optimal level of diversity has increased in the process of industrialization, as the bene.cial forces associated with greater diversity have intensi.ed in an environment characterized by more rapid technological progress.

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Paper provided by Brown University, Department of Economics in its series Working Papers with number 2010-7.

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Date of creation: 2010
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Handle: RePEc:bro:econwp:2010-7

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Postal: Department of Economics, Brown University, Providence, RI 02912

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Keywords: .Out of Africa. hypothesis; Human genetic diversity; Comparative development; Population density; Neolithic Revolution; Land productivity; Malthusian stagnation;

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  1. Stelios Michalopoulos, 2012. "The Origins of Ethnolinguistic Diversity," American Economic Review, American Economic Association, American Economic Association, vol. 102(4), pages 1508-39, June.
  2. Murphy, Kevin M & Topel, Robert H, 2002. "Estimation and Inference in Two-Step Econometric Models," Journal of Business & Economic Statistics, American Statistical Association, American Statistical Association, vol. 20(1), pages 88-97, January.
  3. Jacob L. Weisdorf, 2005. "From Foraging To Farming: Explaining The Neolithic Revolution," Journal of Economic Surveys, Wiley Blackwell, Wiley Blackwell, vol. 19(4), pages 561-586, 09.
  4. Dalgaard, Carl-Johan & Strulik, Holger, 2010. "The Physiological Foundations of the Wealth of Nations," Proceedings of the German Development Economics Conference, Hannover 2010, Verein für Socialpolitik, Research Committee Development Economics 3, Verein für Socialpolitik, Research Committee Development Economics.
  5. Klaus Desmet & Michel Breton & Ignacio Ortuño-Ortín & Shlomo Weber, 2011. "The stability and breakup of nations: a quantitative analysis," Journal of Economic Growth, Springer, Springer, vol. 16(3), pages 183-213, September.
  6. Edward L. Glaeser & Andrei Shleifer, 2002. "Legal Origins," The Quarterly Journal of Economics, MIT Press, MIT Press, vol. 117(4), pages 1193-1229, November.
  7. Oded Galor & Omer Moav & Dietrich Vollrath, 2009. "Inequality in Landownership, the Emergence of Human-Capital Promoting Institutions, and the Great Divergence," Review of Economic Studies, Oxford University Press, vol. 76(1), pages 143-179.
  8. Giuliano, Paola & Spilimbergo, Antonio & Tonon, Giovanni, 2006. "Genetic, Cultural and Geographical Distances," CEPR Discussion Papers, C.E.P.R. Discussion Papers 5807, C.E.P.R. Discussion Papers.
  9. Luigi Guiso & Paola Sapienza & Luigi Zingales, 2004. "Cultural Biases in Economic Exchange," NBER Working Papers 11005, National Bureau of Economic Research, Inc.
  10. Hong, Lu & Page, Scott E., 2001. "Problem Solving by Heterogeneous Agents," Journal of Economic Theory, Elsevier, Elsevier, vol. 97(1), pages 123-163, March.
  11. Dani Rodrik & Arvind Subramanian & Francesco Trebbi, 2002. "Institutions Rule: The Primacy of Institutions over Geography and Integration in Economic Development," NBER Working Papers 9305, National Bureau of Economic Research, Inc.
  12. Luigi Guiso & Paola Sapienza & Luigi Zingales, 2002. "People's Opium? Religion and Economic Attitudes," NBER Working Papers 9237, National Bureau of Economic Research, Inc.
  13. Ottaviano, Gianmarco I.P. & Peri, Giovanni, 2005. "Cities and cultures," Journal of Urban Economics, Elsevier, vol. 58(2), pages 304-337, September.
  14. Krugman, Paul, 1991. "Increasing Returns and Economic Geography," Journal of Political Economy, University of Chicago Press, University of Chicago Press, vol. 99(3), pages 483-99, June.
  15. Montalvo, Jose G. & Reynal-Querol, Marta, 2005. "Ethnic diversity and economic development," Journal of Development Economics, Elsevier, Elsevier, vol. 76(2), pages 293-323, April.
  16. Rafael LaPorta & Florencio Lopez-de-Silanes & Andrei Shleifer & Robert Vishny, . "The Quality of Government," Working Paper 19452, Harvard University OpenScholar.
  17. Quamrul Ashraf & Oded Galor, 2011. "Dynamics and Stagnation in the Malthusian Epoch," American Economic Review, American Economic Association, American Economic Association, vol. 101(5), pages 2003-41, August.
  18. Desmet, Klaus & Le Breton, Michel & Ortuño-Ortín, Ignacio & Weber, Shlomo, 2006. "Nation Formation and Genetic Diversity," CEPR Discussion Papers, C.E.P.R. Discussion Papers 5918, C.E.P.R. Discussion Papers.
  19. Easterly, W & Levine, R, 1996. "Africa's Growth Tragedy : Policies and Ethnic Divisions," Papers, Harvard - Institute for International Development 536, Harvard - Institute for International Development.
  20. Olsson, Ola & Hibbs, Douglas Jr., 2005. "Biogeography and long-run economic development," European Economic Review, Elsevier, Elsevier, vol. 49(4), pages 909-938, May.
  21. Oded Galor, 2004. "From Stagnation to Growth: Unified Growth Theory," GE, Growth, Math methods, EconWPA 0409003, EconWPA.
  22. Matthias Doepke, 2001. "Accounting for Fertility Decline During the Transition to Growth," UCLA Economics Working Papers, UCLA Department of Economics 804, UCLA Department of Economics.
  23. Spolaore, Enrico & Wacziarg, Romain, 2006. "The Diffusion of Development," CEPR Discussion Papers, C.E.P.R. Discussion Papers 5630, C.E.P.R. Discussion Papers.
  24. Edward P. Lazear, 1999. "Culture and Language," Journal of Political Economy, University of Chicago Press, University of Chicago Press, vol. 107(S6), pages S95-S126, December.
  25. Oded Galor & Omer Moav & Dietrich Vollrath, 2005. "Land Inequality and the Emergence of Human Capital Promoting Institutions," Development and Comp Systems 0502018, EconWPA.
  26. Robert E. Hall & Charles I. Jones, 1999. "Why Do Some Countries Produce So Much More Output per Worker than Others?," NBER Working Papers 6564, National Bureau of Economic Research, Inc.
  27. Sara LaLumia & James M. Sallee, 2011. "The Value of Honesty: Empirical Estimates from the Case of the Missing Children," NBER Working Papers 17247, National Bureau of Economic Research, Inc.
  28. Oded Galor, 2005. "Unified Growth Theory," Development and Comp Systems 0504001, EconWPA.
  29. William T. Alpert & Stephen A. Woodbury, 2000. "Introduction," Book chapters authored by Upjohn Institute researchers, W.E. Upjohn Institute for Employment Research, in: William T. Alpert & Stephen A. Woodbury (ed.), Employee Benefits and Labor Markets in Canada and the United States, chapter 1, pages 1-12 W.E. Upjohn Institute for Employment Research.
  30. Greif, Avner, 1993. "Contract Enforceability and Economic Institutions in Early Trade: the Maghribi Traders' Coalition," American Economic Review, American Economic Association, American Economic Association, vol. 83(3), pages 525-48, June.
  31. Edward L. Glaeser & Rafael La Porta & Florencio Lopez-de-Silane & Andrei Shleifer, 2004. "Do Institutions Cause Growth?," NBER Working Papers 10568, National Bureau of Economic Research, Inc.
  32. Oded Galor, 2009. "2008 Lawrence R. Klein Lecture –Comparative Economic Development: Insights from Unified Growth Theory," Working Papers, Brown University, Department of Economics 2009-10, Brown University, Department of Economics.
  33. Gylfason, Thorvaldur, 2001. "Natural resources, education, and economic development," European Economic Review, Elsevier, Elsevier, vol. 45(4-6), pages 847-859, May.
  34. Loken, Barbara & Ward, James C, 1990. " Alternative Approaches to Understanding the Determinants of Typicality," Journal of Consumer Research, University of Chicago Press, University of Chicago Press, vol. 17(2), pages 111-26, September.
  35. Bertocchi, Graziella & Canova, Fabio, 1996. "Did Colonization Matter for Growth? An Empirical Exploration into the Historical Causes of Africa's Underdevelopment," CEPR Discussion Papers, C.E.P.R. Discussion Papers 1444, C.E.P.R. Discussion Papers.
  36. Tabellini, Guido, 2007. "Culture and Institutions," CEPR Discussion Papers, C.E.P.R. Discussion Papers 6589, C.E.P.R. Discussion Papers.
  37. Guido Tabellini, 2008. "Presidential Address Institutions and Culture," Journal of the European Economic Association, MIT Press, MIT Press, vol. 6(2-3), pages 255-294, 04-05.
  38. Jeffrey M. Wooldridge, 2001. "Econometric Analysis of Cross Section and Panel Data," MIT Press Books, The MIT Press, The MIT Press, edition 1, volume 1, number 0262232197, December.
  39. Kremer, Michael, 1993. "Population Growth and Technological Change: One Million B.C. to 1990," The Quarterly Journal of Economics, MIT Press, MIT Press, vol. 108(3), pages 681-716, August.
  40. Conley, T. G., 1999. "GMM estimation with cross sectional dependence," Journal of Econometrics, Elsevier, Elsevier, vol. 92(1), pages 1-45, September.
  41. R. Haveman & K. Holden & B. Wolfe & P. Smith & K. Wilson, . "The Changing Economic Status of U.S. Disabled Men: Trends and Their Determinants, 1982–1991," Institute for Research on Poverty Discussion Papers, University of Wisconsin Institute for Research on Poverty 1190-99, University of Wisconsin Institute for Research on Poverty.
  42. Pagan, Adrian, 1984. "Econometric Issues in the Analysis of Regressions with Generated Regressors," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 25(1), pages 221-47, February.
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Blog mentions

As found by EconAcademics.org, the blog aggregator for Economics research:
  1. The new Oded Galor and Quamrul Ashraf paper
    by Tyler Cowen in Marginal Revolution on 2012-09-11 10:07:12
  2. Publishing on genetic diversity and economic growth
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  3. Genetic Diversity and Economic Development
    by Jason Collins in Evolving Economics on 2012-09-12 10:34:43
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    by Jason Collins in Evolving Economics on 2013-02-01 12:05:08
  5. The ‘Out of Africa’ Hypothesis, Human Genetic Diversity, and Comparative Economic Development
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  6. Does genetic diversity increase innovation?
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