CONTEXT Throughout its history, the main problem for Thailand's health system in has been an inadequate number of physicians and other healthcare workers in rural areas. Due to this, for decades in Thailand, rural service has been mandatory for healthcare workers. ISSUE Thailand's mandatory health service system commenced in 1889 and has been continuous until the present (2010). Under this sy...

This study tested a conceptual model of school climate in which two key elements of an authoritative school, structure and support variables, are associated with student engagement in school and lower levels of peer aggression. Multilevel multivariate structural modeling was conducted in a statewide sample of 48,027 students in 323 public high schools who completed the Authoritative School Clim...

This paper uses 10 years of enrollment data at four Texas public universities to examine whether, to what extent, and in what ways high school attended contributes to racial and ethnic differences in college achievement. Like previous studies, we show that controlling for observable pre-college achievement variables (e.g. test scores, class rank) shrinks, but does not eliminate, sizable racial ...

This material supplements the paper ”An Economic Model of Friendship Formation: Homophily, Minorities and Segregation” with an analysis of two important issues. First, we provide a treatment of the friendship formation model when preferences are satiated in the number of friends. We show that our qualitative results are still holding in this case, and that, in addition, inbreeding homophily can...

Previous studies argued that high school resources play a modest role in students’ postsecondary destinations, but they ignored schools’ programmatic resources, which provide opportunities for marks of distinction, such as Advanced Placement courses, and they focused on older cohorts of high school students who entered colleges before competition over admission to selective colleges intensified...

An urgent need exists for graduate and professional schools to establish evidence-based STEM (science, technology, engineering, and math) pipeline programs to increase the diversity of the biomedical workforce. An untapped yet promising pool of willing participants are capable high school students that have a strong STEM interest but may lack the skills and the guided mentoring needed to succee...

Using micro data on the 1995 cohort of Italian high school graduates, this paper studies the relationship between the type of high school attended (general versus technical; private versus public) and indicators of subsequent performance. Simultaneity issues that potentially bias this type of exercise are tackled by instrumental variables. Results indicate that the type of high school attended ...

The objective of this study was to evaluate the effect of a healthy school tuck shop program, developed as a way of creating a healthy and nutritional school environment, on students' access to healthy foods. Five middle schools and four high schools (775 students) participated in the healthy school tuck shop program, and nine schools (1,282 students) were selected as the control group. The int...

In response to persistent racial disparities in academic and behavioral outcomes between Black and White students, equitable school climate has drawn attention as a potential target for school reform. This study examined differences in Black and White students' experiences of school climate and explored whether indicators of school organizational health and staff burnout moderated differences i...