[PDF] Policy Research Working Paper The Determinants Of Hiv Infection And Related Sexual Behaviors Evidence From Lesotho eBook

Author : Lucia Corno
Publisher :
Page : 46 pages
File Size : 46,47 MB
Release : 2016
Category :
ISBN :

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This paper analyzes the socioeconomic determinants of HIV infection and related sexual behaviors using the 2004 Lesotho Demographic and Health Survey. The authors find that in Lesotho education appears to have a protective effect: it is negatively associated with HIV infection (although not always significantly) and it strongly predicts preventive behaviors. The findings also show that married women who have extra-marital relationships are less likely to use a condom than non-married women. This is an important source of vulnerability that should be addressed in prevention efforts. The paper also analyzes HIV infection at the level of the couple. It shows that in 41 percent of the infected couples, only one of the two partners is HIV infected. Therefore, there are still opportunities for prevention inside the couple.

Author : Lucia Corno
Publisher :
Page : 46 pages
File Size : 12,54 MB
Release : 2007
Category : AIDS HIV.
ISBN :

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Abstract: This paper analyzes the socioeconomic determinants of HIV infection and related sexual behaviors using the 2004 Lesotho Demographic and Health Survey. The authors find that in Lesotho education appears to have a protective effect: it is negatively associated with HIV infection (although not always significantly) and it strongly predicts preventive behaviors. The findings also show that married women who have extra-marital relationships are less likely to use a condom than non-married women. This is an important source of vulnerability that should be addressed in prevention efforts. The paper also analyzes HIV infection at the level of the couple. It shows that in 41 percent of the infected couples, only one of the two partners is HIV infected. Therefore, there are still opportunities for prevention inside the couple.

Author : National Research Council (U.S.). Panel on Data and Research Priorities for Arresting AIDS in Sub-Saharan Africa
Publisher : National Academies
Page : 36 pages
File Size : 13,8 MB
Release : 1996-01-01
Category : Medical
ISBN :

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The AIDS epidemic in Sub-Saharan Africa continues to affect all facets of life throughout the subcontinent. Deaths related to AIDS have driven down the life expectancy rate of residents in Zambia, Kenya, and Uganda with far-reaching implications. This book details the current state of the AIDS epidemic in Africa and what is known about the behaviors that contribute to the transmission of the HIV infection. It lays out what research is needed and what is necessary to design more effective prevention programs.

Author : Graziella Bertocchi
Publisher :
Page : 39 pages
File Size : 30,28 MB
Release : 2015
Category : AIDS (Disease)
ISBN :

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We study the long-term determinants of the high rates of HIV infection in sub-Saharan Africa, particularly among women, with a focus on family structure and sexual behavior as shaped by the demographic shock following the transatlantic slave trade. First we show that, in clusters where polygyny is more widespread, HIV infection rates are higher. By instrumenting polygyny with the demographic shock we can also establish that this link is causal. Next we turn to the channels through which polygyny is likely to affect HIV infection by focusing on sexual behavior, as captured by the intensity of sexual activity and the frequency of extramarital partnerships. We document relevant gender differences in behavior: in clusters affected by a larger demographic shock men (but not women) display a more intense sexual activity, while women (but not men) are more likely to engage in extramarital partnerships. We employ these findings to instrument sexual behavior when estimating its influence on HIV infection and we show that clusters exhibiting more frequent female extramarital partnerships are affected by significantly higher infection rates. We interpret our results as follows. The demographic shock induced by the slave trade represents a "primordial" risk factor which is still shaping contemporary family structure and sexual behavior. Polygyny is associated with unsatisfying marital relationships, particularly for women, with consequent female infidelity and an increased risk of infection, which is further multiplied for women co-habiting within polygynous households.