As English skills are being increasingly perceived as valuable human capital, an awareness of inequitable access to the acquisition of this "profitable" language has developed. Although this allegedly unequal access, which can be referred to as the "English divide", is a matter of concern to applied linguists, little research…

This paper examines the importance of trade openness for attracting Foreign Direct Investment (FDI) inflows, using a sample of 36 developing economies for the period 1990-2008. It provides a direct test of causality between FDI inflows, trade openness and other key variables in developing regions of the world: Latin America, Asia, Africa, CIS…

We investigate the nature of protests by students (age 18 and older) in Algeria, Jordan, Morocco, and Yemen by using subsamples of students from nationally representative and acclaimed public opinion data (the 2006-07 "Arab Barometer"). We find between 22.1% (Jordan) and 54.7% (Yemen) participated in either the signing of petitions, or…

This dissertation examined the performance outcomes of public management networks (PMNs) in the disaster management context. The effectiveness of three disaster response sub-networks in the area of evacuation were examined and compared using the case of the Hurricane Katrina disaster in New Orleans, Louisiana in August 2005: Citizen Protection:…

We explore associations among interpersonal (thick and thin) and institutional (legislative, executive, and judicial) trust and material hardship outcomes in Ghana. We use data from the 2008 Afrobarometer survey. Material hardship is conceptualized in terms of frequency of going without five basic necessities/consumptive deprivations, each of…

In light of persistent Black-White achievement gaps for boys, this study examined publicly monitored risks believed to be associated with being behind academically for an entire subpopulation of African American boys in a large urban public school district. Also examined were indicators of academic engagement hypothesized to mediate the relations…

Effective policymaking requires understanding the causal effects of competing proposals. Relevant causal quantities include proposals' expected effect on different groups of recipients, the impact of policies over time, the potential trade-offs between competing objectives, and, ultimately, the optimal policy. This dissertation studies causal…

Mathematics education is a critical public policy issue in the U.S. and the pressures facing students and schools are compounded by increasing expectations for college attendance after high school. In this study, we examine whether policy efforts to constrain the high school curriculum in terms of course requirements and mandatory exit exams…

United States Department of Agriculture defines food insecure as answering affirmatively to three or more food insecurity questions describing a household's ability to acquire enough food. Households indicating low levels of food insecurity (one or two affirmative responses) are considered food secure. This paper compares the characteristics of…

One result of accelerating globalization is the competition for human capital. On one hand, nations are investing more and more in their educational systems to create their own human resources; on the other hand, these nations are struggling to effectively and efficiently utilize their existing human capital. Additionally, there is a massive wave…

This study of 231 regulated family child care providers proposed a theoretical model to explore the effects on quality of: (1) provider level of general education; (2) provider degree of intentionality; (3) provider training and experience in family child care; (4) provider use of support services; and (5) provider work environment. Hierarchical…

High personnel loss rates among recruits who have signed up for the Army's Delayed Entry Program (DEP) are becoming an increasing problem for DEP program managers. Therefore, a research project was conducted to examine DEP loss as a function of sociodemography and policy variables at the microdata level. Two DEP loss models were created. The first…

The engagement of young Australians with school and individual and school-level influences on student engagement (defined as participation in extracurricular activities) were examined by analyzing data from the Longitudinal Surveys of Australian Youth. Being female, being from a higher socioeconomic background, and having professional parents were…