Research Note on Captive Atlantic Flows: Estimating Missing Data by Slave-Voyage Routes

Autores

  • Patrick Manning World History Center, University of Pittsburgh (emeritus)
  • Yu Liu Department of Statistics, University of Pittsburgh

DOI:

https://doi.org/10.5195/jwsr.2020.971

Palavras-chave:

slave trade, voyages, routes, captive flows, Missing data, Bayesian estimates, Comparative methods and results

Resumo

This essay provides new estimates of the number of captives carried in the Atlantic slave trade during each decade from the 1650s to the 1860s. It relies on two categories of known data—on the routes of voyages and the numbers of captives recorded on those voyages—as a basis for estimation of missing data and totals of captive flows. It uses techniques of Bayesian statistics to estimate missing data on routes and flows of captives. As a framework for the Bayesian estimates, it focuses on analysis of 40 distinct routes linking the African coast to the Americas and traces the captive flows—that is, the number of captives embarked on or disembarked from voyages along those routes. The dataset that provides the basis for this research note is available at: https://doi.org/10.7910/DVN/6HLXO3.

Referências

Casella, George, and Roger L. Berger. 2001. Statistical Inference, 2nd ed. Pacific Grove, CA: Duxbury Press.

Curtin, Philip D. The Atlantic Slave Trade: A Census. Madison: University of Wisconsin Press, 1969.

Eltis, David, and Paul F. Lachance. 2010. ”Estimates of the Size and Direction of Transatlantic Slave Trade.” http://www.slavevoyages.org/documents/download/2010estimates- method.pdf.

Eltis, David, et al. “Slave Voyages.” https://www.slavevoyages.org.

Eltis et al. 2010. SPSS dataset available online at http://www.slavevoyages.org/voyage/download

Lovejoy, Paul E. “The Volume of the Atlantic Slave Trade: A Synthesis.” Journal of African History, 23 (1982): 473–501.

Miller, Joseph C. Way of Death: Merchant Capitalism and the Angolan Slave Trade, 1730–1830. Madison: University of Wisconsin Press, 1989.

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Publicado

2020-03-02

Como Citar

Manning, P., & Liu, Y. (2020). Research Note on Captive Atlantic Flows: Estimating Missing Data by Slave-Voyage Routes. Journal of World-Systems Research, 26(1), 103–125. https://doi.org/10.5195/jwsr.2020.971

Edição

Vol. 26 N.º 1 (2020): Winter/Spring 2020

Secção

World Historical Information

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Revised 7/16/2018. Revision Description: Removed outdated link. 

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