The Heterogeneous Effects of HIV Testing
An extensive multi-disciplinary literature examines the effects of learning oneâ€™s HIV status on subsequent risky sexual behaviors. However, many of these studies rely on nonexperimental designs; use self-reported outcome measures, or both. In this study, we investigate the effects of a randomly assigned Voluntary Counseling and Testing (VCT) intervention on risky sexual behaviors and schooling investments among school-age females in Malawi. We find no overall effects on HIV, Herpes Simplex Virus (HSV-2), or test scores at follow-up. However, receiving a HIV-positive test result causes a large increase in the probability of contracting HSV-2, with stronger effects among those surprised by the HIV-positive test results. Similarly, those surprised by HIV-negative test results see a significant improvement in achievement test scores, consistent with increased returns to investments in human capital. We view the finding on increased HSV-2 prevalence among HIV-positive individuals as a caution to the conventional wisdom that those who learn they are HIV-positive will adopt safer sexual practices.
|Date of creation:||Jul 2013|
|Date of revision:||Jul 2013|
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- Aureo de Paula & Gil Shapira & Petra E. Todd, 2010.
"How Beliefs about HIV Status Affect Risky Behaviors: Evidence from Malawi, Sixth Version,"
PIER Working Paper Archive
11-005, Penn Institute for Economic Research, Department of Economics, University of Pennsylvania, revised 21 Feb 2011.
- Aureo de Paula & Gil Shapira & Petra E. Todd, 2008. "How Beliefs about HIV Status Affect Risky Behaviors: Evidence from Malawi, Fifth Version," PIER Working Paper Archive 10-023, Penn Institute for Economic Research, Department of Economics, University of Pennsylvania, revised 10 Jul 2010.
- Rebecca L. Thornton, 2008. "The Demand for, and Impact of, Learning HIV Status," American Economic Review, American Economic Association, vol. 98(5), pages 1829-63, December.
- Robert Jensen, 2010. "The (Perceived) Returns to Education and the Demand for Schooling," The Quarterly Journal of Economics, MIT Press, vol. 125(2), pages 515-548, May.
- Erick Gong, 2011. "HIV Testing and Risky Sexual Behavior," Middlebury College Working Paper Series 1101, Middlebury College, Department of Economics.
- Thornton, Rebecca L., 2012. "HIV testing, subjective beliefs and economic behavior," Journal of Development Economics, Elsevier, vol. 99(2), pages 300-313.
- Adeline Delavande & Hans-Peter Kohler, 2012. "The Impact of HIV Testing on Subjective Expectations and Risky Behavior in Malawi," Demography, Springer, vol. 49(3), pages 1011-1036, August.
- Baird, Sarah & Özler, Berk, 2012. "Examining the reliability of self-reported data on school participation," Journal of Development Economics, Elsevier, vol. 98(1), pages 89-93.
- Sarah Baird & Craig McIntosh & Berk �zler, 2011.
"Cash or Condition? Evidence from a Cash Transfer Experiment,"
The Quarterly Journal of Economics,
Oxford University Press, vol. 126(4), pages 1709-1753.
- Baird, Sarah & Mcintosh, Craig & Ozler, Berk, 2010. "Cash or condition ? evidence from a cash transfer experiment," Policy Research Working Paper Series 5259, The World Bank.
- Michael A. Boozer & Tomas J. Philipson, 2000. "The Impact of Public Testing for Human Immunodeficiency Virus," Journal of Human Resources, University of Wisconsin Press, vol. 35(3), pages 419-446.
- Poulin, Michelle, 2007. "Sex, money, and premarital partnerships in southern Malawi," Social Science & Medicine, Elsevier, vol. 65(11), pages 2383-2393, December.
- Anderson, Michael L., 2008. "Multiple Inference and Gender Differences in the Effects of Early Intervention: A Reevaluation of the Abecedarian, Perry Preschool, and Early Training Projects," Journal of the American Statistical Association, American Statistical Association, vol. 103(484), pages 1481-1495.
- Michael Kremer, 1996. "Integrating Behavioral Choice into Epidemiological Models of the AIDS Epidemic," NBER Working Papers 5428, National Bureau of Economic Research, Inc.
- Emily Oster & Ira Shoulson & E. Ray Dorsey, 2013.
"Optimal Expectations and Limited Medical Testing: Evidence from Huntington Disease,"
American Economic Review,
American Economic Association, vol. 103(2), pages 804-30, April.
- Emily Oster & Ira Shoulson & E. Ray Dorsey, 2011. "Optimal Expectations and Limited Medical Testing: Evidence from Huntington Disease," NBER Working Papers 17629, National Bureau of Economic Research, Inc.
- Kremer, Michael, 1996. "Integrating Behavioral Choice into Epidemiological Models of AIDS," The Quarterly Journal of Economics, MIT Press, vol. 111(2), pages 549-73, May.
- Markus Goldstein & Joshua Graff Zivin & James Habyarimana & Cristian Pop-Eleches & Harsha Thirumurthy, 2013. "The Effect of Absenteeism and Clinic Protocol on Health Outcomes: The Case of Mother-to-Child Transmission of HIV in Kenya," American Economic Journal: Applied Economics, American Economic Association, vol. 5(2), pages 58-85, April.
- Áureo de Paula & Gil Shapira & Petra E. Todd, 2011. "How Beliefs about HIV Status Affect Risky Behaviors: Evidence from Malawi, Seventh Version," PIER Working Paper Archive 11-033, Penn Institute for Economic Research, Department of Economics, University of Pennsylvania, revised 15 Oct 2011.
- David S. Lee, 2009. "Training, Wages, and Sample Selection: Estimating Sharp Bounds on Treatment Effects," Review of Economic Studies, Oxford University Press, vol. 76(3), pages 1071-1102.
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