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Ebook Concurrent Sexual Partnerships and HIV Infection: Evidence from National Population-Based Surveys

Knowing the prevalence and correlates of multiple and concurrent sexual partnerships is important for understanding the dynamics of HIV transmission, and thus for developing effective prevention interventions. Although at least a few theoretical models of multiple and concurrent partnerships have been developed, there is little agreement about how to derive empirical measures and how to assess the relationship of multiple and concurrent sexual partnerships with HIV infection.

This study takes advantage of self-reported data on sexual partnerships and biomarker data on HIV serostatus that have been collected in recent years from adult women and men (age 15-49) by nationally representative Demographic and Health Surveys (DHS) and AIDS Indicator Surveys (AIS). Using information on up to three of the respondents’ most recent sexual partners, we evaluate and compare the prevalence of concurrent sexual partnerships across countries defining concurrent partnerships as having two or more sexual partners that overlapped in time in the year preceding the survey. We also examine key characteristics of respondents reporting concurrent partnerships in pooled samples for sub-Saharan Africa, and we evaluate the association between concurrency and HIV serostatus at the individual level, after controlling for educational level, wealth status, condom use, male circumcision, and other factors. Finally, we assess the relationship between prevalence of concurrency and HIV prevalence at the community and country levels.

PDF Ebook Reversion to Islam: A study of racial and spiritual empowerment among African-American Muslims by Shana Slutzky

Historically and presently, African Americans represent the main converts to Islam in the United States. Although blacks comprise only 30 percent of the overall Muslim population in the United States, they constitute 64 percent of Muslim converts in the U.S. (Bagby 2001). Why are blacks more likely to convert, and what are the links between race and religion in this case? The beginning of an answer to this question lies in the discourse surrounding the word “conversion” itself. Many Muslims prefer the term “reversion” to describe the choice to practice Islam. “Reversion” refers to the idea that all people are born Muslim, but are led to other practices by their parents and other influences from their environment. When one chooses to practice Islam and accept submission to Allah, this involves “reverting” to the natural state.

But the term “reversion” has further significance for some. Many African-American Muslims 1 consider themselves to have pre-slavery Islamic roots in Africa, ties which were severed by the slave trade and by coercion to practice Christianity. Many consider the practice of Islam to be a return, or reversion, to those pre-slavery roots, believing that they would have been practicing Islam in Africa had it not been for slavery. In interviews that I conducted in Philadelphia, several African-American Muslims have pointed to a return to lost roots as an important aspect of their identities. My research and fieldwork have been focused on the extent of this notion’s influence on African-American “reversion” to Islam, and the relations between racial identity and religious identity in the context of African-American Islam.

Ebook The Minimum Wage, Restaurant Prices, and Labor Market Structure

This paper utilizes unique data to test whether restaurant prices respond to minimum wage changes. We find that restaurant prices unambiguously rise after minimum wage increases are enacted. Furthermore, these price increases are larger for establishments that are more likely to pay the minimum wage.

These results are derived from a panel of store-level restaurant prices that are the basis for the fotxl away from home component of the Consumer Price Index (CPI) during a three-year period with two federal minimum wage increases, and are corroborated using a longer panel of city-level food away from home pricing from the CPI.

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