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Full-Text Articles in Life Sciences

The Fate Of Local Food Systems In The Global Industrialization Market: Food And Social Justice In The Rural South, Wylin D. Wilson, Reuben C. Warren, Stephen O. Sodeke, Norbert Wilson Dec 2013

The Fate Of Local Food Systems In The Global Industrialization Market: Food And Social Justice In The Rural South, Wylin D. Wilson, Reuben C. Warren, Stephen O. Sodeke, Norbert Wilson

Professional Agricultural Workers Journal

This paper investigates the connection between local food systems, health disparities, and social justice in the rural South. It begins with the relationship between food insecurity and health disparities that disproportionately affect racial and ethnic minority populations, and non-minority women and children. First, we discuss the concept of health disparities within the context of bioethics and public health ethics in order to explore the link between the food system and health as a social justice issue. Second, we define health disparities and discuss how they have historically plagued and disadvantaged racial minority populations. Third, we examine these disparities within the …


The Impact Of Selected Socioeconomic Factors On Asset Building In Rural Communities, Nii O. Tackie, Judith N. Aboagye, Gwendolyn J. Johnson, Millicent Braxton, Latanya Hunt-Haralson, Gertrude D. Wall Dec 2013

The Impact Of Selected Socioeconomic Factors On Asset Building In Rural Communities, Nii O. Tackie, Judith N. Aboagye, Gwendolyn J. Johnson, Millicent Braxton, Latanya Hunt-Haralson, Gertrude D. Wall

Professional Agricultural Workers Journal

The study examined the impact of selected socioeconomic factors on asset building. Using a questionnaire, data were obtained from a convenience sample of 204 participants from several Alabama Black Belt Counties, and analyzed using descriptive statistics and logit analysis. The results showed that a majority (64%) was willing to participate in an asset building program. Of this, an overwhelming majority (at most 70%) wanted to set up a small business; further their education, or purchase a home. In addition, one socioeconomic factor, age, had a statistically significant (p = 0.016) effect on willingness to participate in an asset building …


Community Capital And Local Economic Development Efforts, Andrew A. Zekeri Dec 2013

Community Capital And Local Economic Development Efforts, Andrew A. Zekeri

Professional Agricultural Workers Journal

Actions by local groups and leaders constitute an essential but poorly understood element of many rural economic development efforts. Previous studies suggest that local development efforts can influence community changes, but questions remain about why localities differ in economic development efforts. Drawing upon community capital framework and human ecological theory, the purpose of this research was to examine the effects of community capital on economic development efforts in rural communities. Hierarchical regression results indicate that social capital, cultural capital, built capital significantly predict economic development effort to develop recreation and tourism and human services. Despite that, only built capital and …


Hospitality Review Volume 31 Issue 2 2013, Fiu Hospitality Review Nov 2013

Hospitality Review Volume 31 Issue 2 2013, Fiu Hospitality Review

Hospitality Review

No abstract provided.


Policy Changes For A Nutrition Education Program In Maine: Issues And Implications, Alan Majka, Janet C. Fairman, Kathryn Yerxa Jan 2013

Policy Changes For A Nutrition Education Program In Maine: Issues And Implications, Alan Majka, Janet C. Fairman, Kathryn Yerxa

Maine Policy Review

Food insecurity and preventable chronic disease have profound impacts on quality of life and health care costs in Maine. Many government programs have been developed to address these issues; however, effectiveness has often been limited by restrictive policies and less than optimal coordination. In this paper the authors draw upon their research and experiences in Maine, research conducted by others, and state and national statistics to elucidate some of these programs, including their efficacy, limitations, potential and threats to their sustainability. The authors contend that recent federal rule changes allow for greater impact through implementation of evidence-based strategies at the …


Acute Effects Of Exercise On Cognitive Performances Of Older Adults, R. Pennington, S. Hanna Jan 2013

Acute Effects Of Exercise On Cognitive Performances Of Older Adults, R. Pennington, S. Hanna

Journal of the Arkansas Academy of Science

Accelerating rates of structural decline become evident during the third and fourth decades of human life, with disproportionate degeneration occurring in the frontal, parietal, and temporal brain lobes. As the structure of the brain declines, a broad array of cognitive processes involving memory, decision making, and selective attention are reduced as well (Raz 2000, Park et al. 2001). Cardiovascular exercise has been associated with improved cognitive functioning in aging humans, suggesting that increased vascular supply enhances availability of oxygen, nutrients, and other physical entities to nourish the brain. Previous experimentation on older adults revealed significant positive effects of exercise on …