The financial cost of doctors emigrating from sub-Saharan Africa: human capital analysis
- PMID: 22117056
- PMCID: PMC3223532
- DOI: 10.1136/bmj.d7031
The financial cost of doctors emigrating from sub-Saharan Africa: human capital analysis
Abstract
Objective: To estimate the lost investment of domestically educated doctors migrating from sub-Saharan African countries to Australia, Canada, the United Kingdom, and the United States.
Design: Human capital cost analysis using publicly accessible data.
Settings: Sub-Saharan African countries.
Participants: Nine sub-Saharan African countries with an HIV prevalence of 5% or greater or with more than one million people with HIV/AIDS and with at least one medical school (Ethiopia, Kenya, Malawi, Nigeria, South Africa, Tanzania, Uganda, Zambia, and Zimbabwe), and data available on the number of doctors practising in destination countries.
Main outcome measures: The financial cost of educating a doctor (through primary, secondary, and medical school), assuming that migration occurred after graduation, using current country specific interest rates for savings converted to US dollars; cost according to the number of source country doctors currently working in the destination countries; and savings to destination countries of receiving trained doctors.
Results: In the nine source countries the estimated government subsidised cost of a doctor's education ranged from $21,000 (£13,000; €15,000) in Uganda to $58,700 in South Africa. The overall estimated loss of returns from investment for all doctors currently working in the destination countries was $2.17bn (95% confidence interval 2.13bn to 2.21bn), with costs for each country ranging from $2.16m (1.55m to 2.78m) for Malawi to $1.41bn (1.38bn to 1.44bn) for South Africa. The ratio of the estimated compounded lost investment over gross domestic product showed that Zimbabwe and South Africa had the largest losses. The benefit to destination countries of recruiting trained doctors was largest for the United Kingdom ($2.7bn) and United States ($846m).
Conclusions: Among sub-Saharan African countries most affected by HIV/AIDS, lost investment from the emigration of doctors is considerable. Destination countries should consider investing in measurable training for source countries and strengthening of their health systems.
Conflict of interest statement
Competing interests: All authors have completed the ICMJE uniform disclosure form at
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Comment in
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The financial cost of physician emigration from sub-Saharan Africa.BMJ. 2011 Nov 23;343:d6817. doi: 10.1136/bmj.d6817. BMJ. 2011. PMID: 22117055 No abstract available.
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Root causes of doctors' dissatisfaction must be tackled to stop brain drain.BMJ. 2012 Jan 10;344:e190. doi: 10.1136/bmj.e190. BMJ. 2012. PMID: 22235017 No abstract available.
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Realities of medicine in South Africa lie behind its brain drain.BMJ. 2012 Jan 10;344:e201. doi: 10.1136/bmj.e201. BMJ. 2012. PMID: 22235019 No abstract available.
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