Writing history backwards or sideways: towards a consensus on African population, 1850–2010
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- Ewout H.P. Frankema, 2012.
"The origins of formal education in sub-Saharan Africa: was British rule more benign?,"
European Review of Economic History, European Historical Economics Society, vol. 16(4), pages 335-355, November.
- Ewout Frankema, 2011. "The Origins of Formal Education in sub-Saharan Africa - Was British Rule More Benign?," Working Papers 0005, Utrecht University, Centre for Global Economic History.
- Moradi, Alexander, 2009. "Towards an Objective Account of Nutrition and Health in Colonial Kenya: A Study of Stature in African Army Recruits and Civilians, 1880–1980," The Journal of Economic History, Cambridge University Press, vol. 69(3), pages 719-754, September.
- Frankema, Ewout, 2011. "Colonial taxation and government spending in British Africa, 1880-1940: Maximizing revenue or minimizing effort?," Explorations in Economic History, Elsevier, vol. 48(1), pages 136-149, January.
- Robert C. Allen & Jean-Pascal Bassino & Debin Ma & Christine Moll-Murata & Jan Luiten Van Zanden, 2011.
"Wages, prices, and living standards in China, 1738–1925: in comparison with Europe, Japan, and India,"
Economic History Review, Economic History Society, vol. 64, pages 8-38, February.
- Robert C. Allen & Jean‐Pascal Bassino & Debin Ma & Christine Moll‐Murata & Jan Luiten Van Zanden, 2011. "Wages, prices, and living standards in China, 1738–1925: in comparison with Europe, Japan, and India," Economic History Review, Economic History Society, vol. 64(s1), pages 8-38, February.
- Allen, Robert C. & Bassino, Jean-Pascal & Ma, Debin & Moll-Murata, Christine & Zanden, Jan Luiten van, 2009. "Wages, prices, and living standards in China, 1738-1925: in comparison with Europe, Japan, and India," CEI Working Paper Series 2009-03, Center for Economic Institutions, Institute of Economic Research, Hitotsubashi University.
- Robert C. Allen & Jean-Pascal Bassino & Debin Ma & Christine Moll-Murata & Jan Luiten van Zanden, 2011. "Wages, prices, and living standards in China, 1738-1925: in comparison with Europe, Japan, and India," Post-Print halshs-00647265, HAL.
- Allen, Robert C. & Bassino, Jean-Pascal & Ma, Debin & Moll-Murata, Christine & van Zanden, Jan Luiten, 2011. "Wages, prices, and living standards in China, 1738-1925: in comparison with Europe, Japan, and India," LSE Research Online Documents on Economics 32403, London School of Economics and Political Science, LSE Library.
- Allen, Robert C. & Bassino, Jean-Pascal & Ma, Debin & Moll-Murata, Christine & Zanden, Jan Luiten van, 2009. "Wages, prices, and living standards in China, 1738-1925: in comparison with Europe, Japan and India," Economic History Working Papers 27871, London School of Economics and Political Science, Department of Economic History.
- repec:cai:popine:popu_p1979_34n1_0025 is not listed on IDEAS
- Frankema, Ewout & Waijenburg, Marlous Van, 2012. "Structural Impediments to African Growth? New Evidence from Real Wages in British Africa, 1880–1965," The Journal of Economic History, Cambridge University Press, vol. 72(4), pages 895-926, December.
- Roy, Tirthankar, 2012. "Natural Disasters and Indian History: Oxford India Short Introductions," OUP Catalogue, Oxford University Press, number 9780198075370.
- Sue Bowden & Blessing Chiripanhura & Paul Mosley, 2008. "Measuring and explaining poverty in six African countries: A long-period approach," Journal of International Development, John Wiley & Sons, Ltd., vol. 20(8), pages 1049-1079.
- repec:cai:poeine:pope_403_0455 is not listed on IDEAS
- Frankema, Ewout, 2010. "Raising revenue in the British empire, 1870–1940: how ‘extractive’ were colonial taxes?," Journal of Global History, Cambridge University Press, vol. 5(3), pages 447-477, November.
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Cited by:
- Ewout Frankema & Jeffrey Williamson & Pieter Woltjer, 2015. "An Economic Rationale for the African Scramble: The Commercial Transition and the Commodity Price Boom of 1845-1885," NBER Working Papers 21213, National Bureau of Economic Research, Inc.
- Bertocchi, Graziella & Dimico, Arcangelo, 2019.
"The long-term determinants of female HIV infection in Africa: The slave trade, polygyny, and sexual behavior,"
Journal of Development Economics, Elsevier, vol. 140(C), pages 90-105.
- Graziella Bertocchi & Arcangelo Dimico, 2015. "The Long-Term Determinants of Female HIV Infection in Africa: The Slave Trade, Polygyny, and Sexual Behavior," Center for Economic Research (RECent) 112, University of Modena and Reggio E., Dept. of Economics "Marco Biagi".
- Bertocchi, Graziella & Dimico, Arcangelo, 2015. "The long-term determinants of female HIV infection in Africa: The slave trade, polygyny, and sexual behavior," QUCEH Working Paper Series 15-04, Queen's University Belfast, Queen's University Centre for Economic History.
- Graziella Bertocchi & Arcangelo Dimico, 2015. "The Long-Term Determinants of Female HIV Infection in Africa: The Slave Trade, Polygyny, and Sexual Behavior," CHILD Working Papers Series 37 JEL Codes: I15, J12, N, Centre for Household, Income, Labour and Demographic Economics (CHILD) - CCA.
- Bertocchi, Graziella & Dimico, Arcangelo, 2015. "The Long-Term Determinants of Female HIV Infection in Africa: The Slave Trade, Polygyny, and Sexual Behavior," IZA Discussion Papers 9102, Institute of Labor Economics (IZA).
- Bertocchi, Graziella & Dimico, Arcangelo, 2015. "The Long-Term Determinants of Female HIV Infection in Africa: The Slave Trade, Polygyny, and Sexual Behavior," CEPR Discussion Papers 10654, C.E.P.R. Discussion Papers.
- Guinnane, Timothy W., 2023.
"We Do Not Know the Population of Every Country in the World for the Past Two Thousand Years,"
The Journal of Economic History, Cambridge University Press, vol. 83(3), pages 912-938, September.
- Timothy Guinnane, 2021. "We Do Not Know the Population of Every Country in the World for the past Two Thousand Years," CESifo Working Paper Series 9242, CESifo.
- Guinnane, T. W., 2022. "We do not know the Population of Every Country in the World for the Past Two Thousand Years," Janeway Institute Working Papers 2233, Faculty of Economics, University of Cambridge.
- Guinnane, T. W., 2022. "We do not know the Population of Every Country in the World for the Past Two Thousand Years," Cambridge Working Papers in Economics 2272, Faculty of Economics, University of Cambridge.
- Federico Tadei, 2022. "Colonizer identity and trade in Africa: Were the British more favourable to free trade?," Economic History Review, Economic History Society, vol. 75(2), pages 561-578, May.
- Graziella Bertocchi, 2016.
"The legacies of slavery in and out of Africa,"
IZA Journal of Migration and Development, Springer;Forschungsinstitut zur Zukunft der Arbeit GmbH (IZA), vol. 5(1), pages 1-19, December.
- Bertocchi, Graziella, 2015. "The Legacies of Slavery in and out of Africa," IZA Discussion Papers 9105, Institute of Labor Economics (IZA).
- Graziella Bertocchi, 2016. "The Legacies of Slavery in and out of Africa," Center for Economic Research (RECent) 125, University of Modena and Reggio E., Dept. of Economics "Marco Biagi".
- Bertocchi, Graziella, 2016. "The Legacies of Slavery in and out of Africa," CEPR Discussion Papers 11620, C.E.P.R. Discussion Papers.
- Alvaredo, Facundo & Cogneau, Denis & Piketty, Thomas, 2021.
"Income inequality under colonial rule. Evidence from French Algeria, Cameroon, Tunisia, and Vietnam and comparisons with British colonies 1920–1960,"
Journal of Development Economics, Elsevier, vol. 152(C).
- Facundo Alvaredo & Denis Cogneau & Thomas Piketty, 2020. "Income Inequality under Colonial Rule: Evidence from French Algeria, Cameroon, Tunisia, and Vietnam and comparisons with British colonies 1920-1960," Working Papers halshs-03022276, HAL.
- Alvaredo, Facundo & Cogneau, Denis & Piketty, Thomas, 2020. "Income inequality under Colonial Rule: Evidence from French Algeria, Cameroon, Tunisia, and Vietnam and comparisons with British colonies 1920-1960," African Economic History Working Paper 56/2020, African Economic History Network.
- Facundo Alvaredo & Denis Cogneau & Thomas Piketty, 2020. "Income Inequality under Colonial Rule: Evidence from French Algeria, Cameroon, Tunisia, and Vietnam and comparisons with British colonies 1920-1960," PSE Working Papers halshs-03022276, HAL.
- Facundo Alvaredo & Denis Cogneau & Thomas Piketty, 2021. "Income inequality under colonial rule. Evidence from French Algeria, Cameroon, Tunisia, and Vietnam and comparisons with British colonies 1920–1960," Post-Print halshs-03324907, HAL.
- Facundo Alvaredo & Denis Cogneau & Thomas Piketty, 2021. "Income inequality under colonial rule. Evidence from French Algeria, Cameroon, Tunisia, and Vietnam and comparisons with British colonies 1920–1960," PSE-Ecole d'économie de Paris (Postprint) halshs-03324907, HAL.
- Facundo Alvaredo & Denis Cogneau & Thomas Piketty, 2020. "Income Inequality under Colonial Rule: Evidence from French Algeria, Cameroon, Tunisia, and Vietnam and comparisons with British colonies 1920-1960," World Inequality Lab Working Papers halshs-03022276, HAL.
- Andersson, Jens & Lazuka, Volha, 2019. "Long-term drivers of taxation in francophone West Africa 1893–2010," World Development, Elsevier, vol. 114(C), pages 294-313.
- Baten, Joerg & Maravall, Laura, 2021. "The influence of colonialism on Africa's welfare: An anthropometric study," Journal of Comparative Economics, Elsevier, vol. 49(3), pages 751-775.
- Graziella Bertocchi, 2016. "The Legacies of Slavery in and out of Africa," Department of Economics 0096, University of Modena and Reggio E., Faculty of Economics "Marco Biagi".
- Anthony Atkinson, 2015.
"The Distribution of Top Incomes in Former British West Africa,"
Working Papers
201503, World Inequality Lab.
- Anthony B Atkinson, 2020. "The distribution of top incomes in former British West Africa 1," World Inequality Lab Working Papers halshs-02654681, HAL.
- Anthony B Atkinson, 2020. "The distribution of top incomes in former British West Africa 1," Working Papers halshs-02654681, HAL.
- Denis Cogneau & Yannick Dupraz & Sandrine Mesplé-Somps, 2018.
"African states and development in historical perspective: Colonial public finances in British and French West,"
PSE Working Papers
halshs-01820209, HAL.
- Denis Cogneau & Yannick Dupraz & Sandrine Mesplé-Somps, 2018. "African states and development in historical perspective: Colonial public finances in British and French West," Working Papers halshs-01820209, HAL.
- Jerven, Morten, 2019. "African Economic Growth 1900-50: Historical National Accounts for British Colonial Africa," African Economic History Working Paper 50/2019, African Economic History Network.
- Remi Jedwab & Felix Meier zu Selhausen & Alexander Moradi, 2022.
"The economics of missionary expansion: evidence from Africa and implications for development,"
Journal of Economic Growth, Springer, vol. 27(2), pages 149-192, June.
- Remi Jedwab & Felix Meier zu Selhausen & Alexander Moradi, 2018. "The Economics of Missionary Expansion: Evidence from Africa and Implications for Development," CSAE Working Paper Series 2018-07, Centre for the Study of African Economies, University of Oxford.
- Remi Jedwab & Felix Meier zu Selhausen & Alexander Moradi, 2021. "The Economics of Missionary Expansion:Evidence from Africa and Implications for Development," BEMPS - Bozen Economics & Management Paper Series BEMPS78, Faculty of Economics and Management at the Free University of Bozen.
- Jedwab, Rémi & Meier zu Selhausen, Felix & Moradi, Alexander, 2019. "The Economics of Missionary Expansion: Evidence from Africa and Implications for Development," African Economic History Working Paper 49/2019, African Economic History Network.
- Remi Jedwab & Felix Meier zu Selhausen & Alexander Moradi, 2019. "The Economics of Missionary Expansion: Evidence from Africa and Implications for Development," Working Paper Series 1019, Department of Economics, University of Sussex Business School.
- Remi Jedwab & Felix Meier zu Selhausen & Alexander Moradi, 2019. "The Economics of Missionary Expansion: Evidence from Africa and Implications for Development," Working Papers 2019-10, The George Washington University, Institute for International Economic Policy.
- Broadberry, Stephen & Gardner, Leigh, 2022.
"Economic growth in Sub-Saharan Africa, 1885–2008: Evidence from eight countries,"
Explorations in Economic History, Elsevier, vol. 83(C).
- Broadberry, Stephen & Gardner, Leigh, 2022. "Economic growth in Sub-Saharan Africa, 1885–2008: evidence from eight countries," LSE Research Online Documents on Economics 113568, London School of Economics and Political Science, LSE Library.
- Sullivan, Dylan & Hickel, Jason, 2023. "Capitalism and extreme poverty: a global analysis of real wages, human height, and mortality since the long 16th century," LSE Research Online Documents on Economics 117731, London School of Economics and Political Science, LSE Library.
- Bolt, Jutta & Gardner, Leigh, 2020.
"How Africans Shaped British Colonial Institutions: Evidence from Local Taxation,"
The Journal of Economic History, Cambridge University Press, vol. 80(4), pages 1189-1223, December.
- Bolt, Jutta & Gardner, Leigh, 2020. "How Africans shaped British colonial institutions: evidence from local taxation," LSE Research Online Documents on Economics 107519, London School of Economics and Political Science, LSE Library.
- Frankema, Ewout & Papaioannou, Kostadis, 2017. "Withdrawn Paper," CEPR Discussion Papers 11795, C.E.P.R. Discussion Papers.
- Martin Karlsson & Stefan Pichler, 2015. "Demographic consequences of HIV," Journal of Population Economics, Springer;European Society for Population Economics, vol. 28(4), pages 1097-1135, October.
- Kostadis J. Papaioannou & Michiel de Haas, 2015. "Climate shocks, cash crops and resilience: Evidence from colonial tropical Africa," Working Papers 0076, Utrecht University, Centre for Global Economic History.
- Alvaredo, Facundo & Cogneau, Denis & Piketty, Thomas, 2020. "Income inequality under Colonial Rule: Evidence from French Algeria, Cameroon, Tunisia, and Vietnam and comparisons with the Br," CEPR Discussion Papers 14969, C.E.P.R. Discussion Papers.
- Aboagye, Prince Young & Bolt, Jutta, 2021. "Long-term trends in income inequality: Winners and losers of economic change in Ghana, 1891–1960," Explorations in Economic History, Elsevier, vol. 82(C).
- Andersson, Jens & Andersson, Martin, 2019. "Beyond Miracle and Malaise: Social Capability in Côte d’Ivoire and Senegal during the Development Era 1930-1980," Lund Papers in Economic History 202, Lund University, Department of Economic History.
- Roy, Tirthankar, 2022. "The development of the arid tropics: lessons for economic history," LSE Research Online Documents on Economics 115514, London School of Economics and Political Science, LSE Library.
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