Medicine and Health Sciences Commons^™

Resource Availability, Mortality And Fertility: A Path Analytic Approach To Global Life History Variation, Mark A. Caudell, Robert J. Quinlan

Human Biology Open Access Pre-Prints

Humans exhibit considerable diversity in timing and rate of reproduction. Life history theory suggests that ecological cues of resource richness and survival probabilities shape human phenotypes across populations. Populations experiencing high extrinsic mortality due to uncertainty in resources should exhibit faster life histories. Here we use a path analytic approach informed by life history theory to model the multiple pathways between resources, mortality rates, and reproductive behavior in 191 countries. Resources that account for the most variance in population mortality rates are predicted to explain the most variance in total fertility rates. Results indicate that resources (e.g., calories, sanitation, education, …

Association Among Obesity-Related Anthropometric Phenotypes: Analyzing Genetic And Environmental Contribution, Aline Jelenkovic, Esther Rebato

Human Biology Open Access Pre-Prints

Obesity has become a public health and policy problem in many parts of the world. Epidemiological and population studies in this field are usually based on different anthropometric measures, however, common genetic and environmental factors between these phenotypes have been scarcely studied. The objective of this work is to assess the strength of these factors on the covariation among a large set of obesity-related traits. The subject group consisted of 533 nuclear families living in the Greater Bilbao (Spain), and included 1702 individuals aged 2-61 years. Detailed anthropometric measurements (stature, breadths, circumferences and skinfolds) were carried out in each subject. …

Book Review: Reproduction And Adaptation: Topics In Human Reproductive Ecology, Geoff Kushnick Phd

Human Biology Open Access Pre-Prints

Reproduction and Adaptation: Topics in Human Reproductive Ecology. Edited by C.G. Mascie-Taylor and Lyliane Rosetta. Cambridge Studies in Biological and Evolutionary Anthropology, Vol. 59. Cambridge: Cambridge University Press. 2011. 282 pp. $99.00 (hardback). ISBN 978-0-521-50963-3.

It's A Birth Not A Procedure: An Ethnographic Study Of Intrauterine Fetal Death In A Labor And Delivery Unit Of An American Hospital Setting, Catherine Mcleod Griffin

Wayne State University Dissertations

Life transitions such as birth and death constitute a significant area within anthropological studies of ritual. It is important to investigate how individuals, groups, and communities organize around these events. Birth and death can be considered as rites of passage that mark key life transitions (van Gennep 1909/1960). Thus birth and death related rituals need to be investigated within the social and cultural context of American hospital settings to better understand the social organization of life, death, and personhood. In the American hospital setting, a reproductive loss at any gestational age receives the medical diagnostic label of an intrauterine fetal …

Preterm Birth And The Perception Of Risk Among African Americans, Gwendolyn Simpson Norman

Wayne State University Dissertations

Background: African American women deliver preterm at a rate that is two to three times that of their white counterparts, and after decades of research, this disparity in birth outcomes still remains unexplained. While factors including income, education, neighborhood conditions, infection and stress have all been associated with prematurity, no combination of these factors has explained why the disparity persists. Recently, however, racism-specific stress has emerged as a possible factor contributing to this disparity. This study was designed to learn how preterm birth was explained by African Americans directly impacted by prematurity. Methods: Interviews were conducted with African American women …

"Still Here, Trying To Find My Way": Understanding The Experiences Of Hiv Disruption And Reorganization Among Older African Americans In Detroit, Andrea Nevedal

Wayne State University Dissertations

Adults aged fifty and older are the fastest growing age group with HIV/AIDS. Research on older adults with HIV has focused primarily on health status and physiological changes that occur as people age with HIV. However, little is known about the socio-cultural consequences that occur when older adults are diagnosed with HIV and as they age with HIV. Drawing from an anthropological approach to the life course and Becker's (1997) framework of life disruption, this dissertation research explored to what extent people experienced disruption from living with HIV and reorganized their lives after experiencing disruption.

The specific aims included identifying …