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Narrow and scientific replication of ‘The slave trade and the origins of mistrust in Africa'
Author(s) -
Deconinck Koen,
Verpoorten Marijke
Publication year - 2012
Publication title -
journal of applied econometrics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.878
H-Index - 99
eISSN - 1099-1255
pISSN - 0883-7252
DOI - 10.1002/jae.2309
Subject(s) - ethnic group , replication (statistics) , causality (physics) , political science , law , biology , virology , physics , quantum mechanics
SUMMARY Nunn and Wantchekon (2011) argue that slave trades led to a culture of mistrust in Africa. They regress self‐reported trust from the 2005 Afrobarometer surveys on ethnicity‐specific historic slave exports. Individuals from ethnic groups that experienced high levels of slave exports are less trusting. Causality is demonstrated by instrumenting slave exports using the historic distance of each ethnic group to the coast. Our narrow replication yields identical results. The scientific replication repeats the analysis with Afrobarometer survey data from 2008, which includes two new countries and more ethnic groups. Our replication confirms the results of Nunn and Wantchekon. Copyright © 2012 John Wiley & Sons, Ltd.