This paper explores the relationships between population density, social interaction patterns, and morale in rural communities. It tests two apparently competing hypotheses concerning rural population density, social interaction patterns and overall levels of morale: one, that low (and rapidly declining) rural densities lead to feelings of…

Lipidomics is an emerging discipline in life sciences related to the lipid metabolism of living organisms. In the last decade chemical and biological research has attributed very important roles to membrane phospholipids in relationship to free radical stress and metabolic situations. An entrepreneurial initiative for diagnostic tools and health…

Upon first examination, Rwanda does not seem an ideal place for business investment and development. It is a landlocked country, often described as the "land of a thousand hills," surrounded by neighbors at varying stages of socioeconomic progress and stagnation. Because of the underdeveloped transportation infrastructure and a lack of…

Little is known about the relationship between school characteristics, such as teacher-student ratios, and the risk of incarceration in adulthood. Educational skeptics argue that investment in schools has little effect on outcomes, such as criminality or the risk of incarceration, because criminal propensities are fixed at an early age and…

Guided by symbolic interactionism, this qualitative study based on interviews with 83 rural mothers investigated mothers' perceptions of nonresident fathers' involvement in low-income families. Contrary to some fathers' claims that mothers "gatekeep" their access to children, the majority of mothers in our study wanted increased father…

Providing efficient and clean power is a challenge for devices that range from the micro to macro in scale. Although there has been significant progress in the development of micro-, meso-, and macro-scale power supplies and technologies, realization of many devices is limited by the inability of power supplies to scale with the diminishing sizes…

Social enterprise and fair trade are seen increasingly as redefining capitalist relationships through revaluing social impact and ownership in enterprise activities. One of the dilemmas in such activities is the tension between operating a viable and commercially-sustainable enterprise and maximising social and developmental impacts. This article…

This paper examines, how individual preferences for redistribution in general and redistribution to improve access to education, improve social protection for the poor, reduce income inequality and reduce unemployment depend on beliefs about what determines one's lot in life and self-assessed prospects for climbing the social ladder in urban…

In this article, the author provides an overview of Second Life[trademark], or simply SL, which was developed at Linden Lab, a San Francisco-based corporation. SL is an online society within a threee-dimensional virtual world entirely built and owned by its residents, where they can explore, build, socialize and participate in their own economy.…

Much of what was written about for-profit colleges prior to the late 1990s was either simple advocacy or abstract criticism. Today's literature includes more general description and more use of organizational, economic, and political concepts. This article addresses the status of for-profit colleges that offer at least an associate degree or…

The Mid-South Region of Alabama, Arkansas, Louisiana, and Mississippi as a long history of pervasive poverty and educational underachievement. According to the U.S. Census Bureau (2008), the poverty level of residents in the Mid-South Region is higher than the national average. Consequently, many of the region's best and brightest students of all…

It will take years for the labor market to recover from the damage induced by the recent recession. While monthly job losses almost surely peaked in 2009, the unemployment rate will likely peak in 2010 (CBO 2010a). In April, the unemployment rate reached 9.9% and the overall economic cause is simple: firms are not hiring quickly enough, as…

Social scientists have increasingly come to recognize the informal economy as a prominent and permanent structural feature of modern society. Rural sociologists have made a considerable contribution to this literature, demonstrating informal work to factor prominently in the livelihood strategies of rural Americans. Despite this scholarly…

The counterintuitive approach of the world's greatest value investor, Warren Buffett, may be the best hope for colleges and universities during this recession. Buffett's time-tested philosophy of seeking value and investing for the long term remains a sound approach, even if his short-term returns have declined along with those of the rest of the…

This article reports the results of a study about the factors that affect social studies development in Jordan's secondary schools. An evaluation of data obtained within the limitations of this study relative to the development of social studies education, in particular, and education, in general, indicates that the principle of the Great Arab…