A Brief History of Archaeology at Ole Miss (Mississippi Archaeological Association Newsletter, 58.2, August 2022)

A summary of the archaeologists holding faculty positions in the Department of Sociology and Anthropology at the University of Mississippi from 1949 (Fall) through 2022 (Spring) based on the University\u27s annual catalogue. Also includes a selected bibliography of faculty publications, a list of M.A. theses in Anthropology from 1963-2022, and archival photographs

A Comparison of Outcome Measures for Speech Motor Learning in Acquired Apraxia of Speech Using Motor Learning Guided Treatment

Purpose: The purpose of this study was to investigate potential benefits of using a qualitative and quantitative outcome measure of articulation accuracy and suprasegmental characteristics in isolation for speech motor learning in acquired apraxia of speech (AOS). Methods: Baseline, retention, and maintenance measures from an oral reading task of 2 speakers with chronic AOS and aphasia were rated using an 11-point multidimensional rating scale accounting for articulation and immediacy and a hybrid scale measuring number of correctly produced words, presence of distortions in correctly produced words, and immediacy of the production. Participants received motor learning guided treatment two days a week for eighteen sessions. Results: The multidimensional rating scale and the hybrid scale comparably represented speech motor changes related to articulation accuracy and immediacy of the production across the duration of the intervention. The hybrid scale provided a sensitive measure for individual differences in immediacy and presence of distortions not represented in the multidimensional rating scale. Conclusions: The results of this pilot study provide evidence to support the benefit of using a qualitative and quantitative outcome measure for speech motor changes in acquired AOS. The individual differences identified through the hybrid scale have clinical and research implications

A Cross-National Analysis of Labor Force Participation and Life Expectancy among Older Adults

Thesis advisor: James E. LubbenProductive aging is a new and evolving conceptual model that emphasizes the antecedents and consequences of productivity in later life. Proponents of productive aging claim that productive activity in later life is associated with a number of benefits for individuals, communities, and societies, but this assumption has not been widely tested at the country level. In the context of an adapted model of productive aging, the present study identifies the cross-national predictors of and relationship between one form of productivity (viz., labor force participation) and one aspect of well-being (viz., longevity) among older adults. Random effects models with pooled cross-sections and path analysis were used to analyze potential relationships with data from several international data sources. The complete cross-national longitudinal dataset consists of variables measured at five time points or during intervals centered at these time points (i.e., 1980, 1985, 1990, 1995, and 2000) for each of thirty countries that belong to the Organisation for Economic Co-operation and Development. The present study makes one particularly important and new contribution to the cross-national literature on productivity and longevity; the study suggests that work in later life strongly influences life expectancy among older adults, but that some important gender differences should be noted. The present study also suggests that public policy plays a very important role in country level labor force participation rates and life expectancy. More specifically, higher levels of public spending on social issues are associated with lower rates of labor force participation and higher life expectancies. Finally, the present study confirms that the adapted model of productivity provides a solid foundation for cross-national analyses of labor force participation and life expectancy, but highlights the importance of analyzing male and female behavior and outcomes separately.Thesis (PhD) — Boston College, 2010.Submitted to: Boston College. Graduate School of Social Work.Discipline: Social Work

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How has selection for residual feed intake (RFI) affected the grow-finish pig’s ability to cope with stress?

Feed is the largest cost in pork production; therefore, improving feed efficiency can increase producer profitability. Furthermore improved feed efficiency can support industry competitiveness, decrease the demand on global feed resources, and complement environmental sustainability. Genetically, selective breeding for residual feed intake (RFI) shows promise in meeting these increased demands. However, it is important to balance the benefits of feed efficiency selection with the pig’s ability to cope with stress and its welfare. Therefore, this factsheet will discuss physiological and behavioral stress research on swine selected on the basis of RFI

Evaluation of multiple data sources for predicting increased need for HIV prevention among cisgender women: Understanding missed opportunities for Pre-exposure Prophylaxis (PrEP)

Background: Ciswomen constitute a disproportionately low percentage of pre-exposure prophylaxis for HIV prevention (PrEP) users compared to men. Despite PrEP’s effectiveness, women are 5.25 times less likely to take PrEP than men. Identifying women who have increased reasons for HIV prevention and educating and offering PrEP to these women is crucial to reducing HIV transmission and overall health equity. However, the best method of identifying women at highest risk of acquiring HIV remains unknown. This study aimed to identify common HIV risk factors and data sources for identifying these common factors (e.g., electronic medical record data, open source neighborhood data), as well as potential intervention points and missed opportunities for PrEP linkage. Methods: We conducted an evaluation of multiple data sources: semi-structured qualitative interviews, electronic medical record (EMR) chart abstraction, and open source data abstraction. We accessed EMRs for enrolled participants and all participants signed a standard release of medical information (ROI) form for all institutions at which they had received medical care for the five-year period preceding their HIV diagnosis. Data were abstracted using a standardized procedure. Both structured and unstructured fields (i.e., narrative text of free notes) within the EMR were examined and included for analysis. Finally, open data sources (e.g., STI cases, HIV prevalence) were examined by community area of Chicago. Open data sources were used to examine several factors contributing to the overall Economic Hardship Index (EHI) score. We used these calculated scores to assess the economic hardship within participants’ neighborhoods. Results: A total of 18 cisgender women with HIV participated in our study. Participants were mostly Black/African American (55.6%) and young (median age of 34). Our analysis identified two main themes influencing HIV risk among participants: contextual factors and relationship factors. Further, potential pre-diagnosis intervention points and missed opportunities were identified during reproductive health/prenatal visits, behavioral/mental health visits, and routine STI testing. Our evaluation of multiple data sources included investigating the presence or absence of information in the EMR (STI history, HIV testing, substance use, etc.) as well as whether pertinent information could be gathered from open access sources. Conclusion: Ciswomen recently diagnosed with HIV identified many shared experiences, including syndemic conditions like mental illness and substance abuse, sex with men who have sex with men, and frequent moving in areas with high HIV incidence prior to their diagnosis. It is imperative that providers ask patients about social history, information about partners, and other key variables, in addition to the standardized questions. Findings can be used to better recognize ciswomen most vulnerable to HIV and offer PrEP to them, reducing HIV transmission.</p