The effects of Project SUCCESS on student academic performance: a quasi-experimental study

Project SUCCESS (PS) is a substance use prevention program that targets indicated high school students. We used archival data to explore the program's effects on students' academic achievement and disciplinary problems. It is essential to demonstrate such effects, if prevention curricula are to survive in schools that face multiple competing demands for class time. Using a quasi-experimental design that compared students exposed to the program to those not exposed in five schools, we examined the effects of PS on grades, absenteeism, and disciplinary problems. Using longitudinal analyses that linked individual students' program exposure data to their academic performance, we found that PS had a positive impact on both grades and absenteeism for two years following exposure. We note that these findings are particularly fortuitous, as PS was not designed to affect these outcomes. We recommend that future evaluations of school-based prevention curricula routinely include academic performance.     

Tracking residential outcomes of supported independent living programs for persons with serious mental illness

This study seeks to document patterns and reasons of leaving housing, and identify factors associated with different types of exits for a cohort of 452 residents with serious mental illness entering supported independent living (SIL) in Philadelphia, PA. The study cohort was tracked through an integrated administrative database comprised information on basic demographic and clinical characteristics, length of stay, homeless shelter use, and publicly funded behavioral health services use. A convenience sample of 46 SIL leavers and their support staff provided data on scenarios of leaving. The findings of this study suggest that departure from SIL is not a unitary phenomenon, but involving plausibly favorable as well as unfavorable circumstances. Multivariate analysis based on administrative tracking data suggests demographic and clinical factors, housing setting, and service use factors to have effects on leaving SIL and distinct types of exit examined in this study. Data procured from the convenience sample highlight the potential roles that program rules and resident–staff relationships play in affecting housing tenure. Implications of the findings for the development of permanent supportive housing for persons with serious mental illness are discussed.     

A science-based strategy for ecological restoration in South Florida

The Everglades and associated coastal ecosystems of South Florida are unique and highly valued ecosystems. One of the world's largest water management systems has been developed in South Florida over the past 50 years to provide flood control, urban and agricultural water supply, and drainage of land for development. However, this system has inadvertently caused extensive degradation of the South Florida environment, resulting in the loss of more than half the historical Everglades system and elimination of whole classes of ecosystems. The U.S. Man and the Biosphere Program (US MAB) instituted a project to develop ecosystem management principles and identify requirements for ecological sustainability of South Florida. A strategic process developed by the US MAB Project illustrates how ecosystem management and ecological risk assessment principles apply to South Florida, including the development of societal goals and objectives of desired sustainable ecological condition, translation of these goals/objectives into scientifically meaningful ecological endpoints, creation of a regional plan designed to meet the sustainability goals, and development of a framework for evaluating how well the plan will achieve ecological sustainability of South Florida. An extensive federal, state, and tribal interagency process is underway to develop a restoration plan for restructuring the regional management system, essentially following the elements in the US MAB project process. The Florida Governor's Commission was established as an institution to reflect societal values and define regional sustainability goals. The U.S. Army Corps of Engineers is developing a science-based plan for Congressional approval to restructure the water management system to achieve the societal goals. Thus, South Florida may become the prototype example of successful regional-scale ecosystem management.     

PARTY DEMOCRACY ON-LINE: UK PARTIES AND NEW ICTS

This paper examines the impact of new information and communications technologies (ICTs) on levels of intra-party democracy in the UK in light of recent claims of increasing centralization of power and marginalization of members within West European political parties. Specifically, it examines whether parties adoption of the internet, in the shape of an internal computer communication system (ICCS) and internal party groups' use of the World Wide Web (WWW), is promoting intra-party democracy in two areas: (1) the vertical distribution of power between members and elites; (2) the spatial concentration of power between intra-party groupings and central party elites. The findings show that while many parties have made use of the internet for internal communication there is no concerted effort being made by parties to harness its potential to promote members input into decision-making and elite accountability.     

The uniform power distribution

This paper introduces a generalization of the normal distribution: the uniform power distribution. It is a symmetric and unimodal family of distributions, defined on the real line, and is closely related to the exponential power family. The exponential power family was introduced to allow the modelling of kurtosis. The uniform power family matches the exponential power family with respect to the range of kurtosis. However, whereas the exponential is somewhat difficult to work with, the contrary is true for the uniform power family.     

Have Industrial Relations in the UK Really Improved?

Abstract. The number of strikes reported in British industry has been on a downward trend over the past two decades, falling in 1998 to its lowest level since records began. This may indicate that relations within British industry have improved; however, the same period has also witnessed a sharp increase in the number of individual ACAS and employment tribunal cases. We discuss possible reasons for the changes in the patterns of industrial unrest over time and use individual micro‐data to examine whether the observed decline in strike activity has actually been associated with an improvement in perceptions of workplace industrial relations.     

Sector Approaches,Sustainable Livelihoods and Rural Poverty Reduction

This article examines the relationship between sector‐wide approaches (SWAps), sustainable livelihoods approaches (SLAs) and rural poverty reduction. The authors suggest that SLAs provide one means by which SWAps can focus more effectively on poverty reduction, whilst SWAps provide an entry point via which government and donor initiatives can be made supportive of the livelihoods of the poor. The article puts forward guidelines indicating the core issues upon which donors should focus to enhance the poverty impact of sector‐wide approaches.     

Processing Culture: Cognition,Ontology, and the News Media1

This article discusses how people cognitively engage with the contemporary, mainstream, U.S. news in ways that yield ontological services. It treats the news as both a system of signs and a cultural object, and assesses how people mentally intercept, negotiate, and use the news in ways that foster a sense of control and order over an unstable and unpredictable social world (i.e., “ontological security”) ( Giddens, 1991 ). Based on interview data, it argues that through criticisms, consumption orientations, lay theorizing, and “ignorant othering,” all orbiting and drawing from the contemporary, mainstream, U.S. news, people cognitively sift through and simplify a broader frenzied social environment. In so doing, they are able to mentally establish at minimum a sense of rudimentary understanding and at most a sense of trusted certainty of what is real and true of the world outside their immediate social circles.     

A short-term, quasi-experimental evaluation of D.A.R.E.'s revised elementary school curriculum

We present the short-term results of a quasi-experimental evaluation of the revised D.A.R.E. (Drug Abuse Resistance Education) curriculum. Study outcomes examined were D.A.R.E.'s effects on three substances, namely students' lifetime and 30-day use of tobacco, alcohol, and marijuana, as well as their school attendance and academic performance. The study comprised students in 17 urban schools, each of which served as its own control; 5th graders in the 2006-2007 school year constituted the comparison group (n = 1490), and those enrolled as 5th graders in the 2007-2008 school year constituted the intervention group (n= 1450). We found no intervention effect on students' substance use for any of the substance use outcomes assessed. We did find that students were more likely to attend school on days they received D.A.R.E. lessons and that students in the intervention group were more likely to have been suspended. Study findings provide little support for the implementation and dissemination of the revised D.A.R.E. curriculum.     

Unexpected Pathways Through Education: Why Do Some Students Not Succeed in School and What Helps Others Beat the Odds?

In this overview of Volume 64, Issue 1, of the Journal of Social Issues , we describe why it is important to consider the diversity of student pathways through time and in context and why it is important to focus particularly on youth who defy predictions. We describe the ways in which expectations are formed in statistical analysis and also in real-world education systems and how the structural rigidity inherent in such systems can lead to poor person–environment fit for young people in education or training and to misleading statistical analysis. Our intention is to move beyond analytic approaches that assume "one size fits all" while recognizing both that policy cannot provide fully individualized environments for everyone and that research cannot focus only on the unique characteristics of each individual. By focusing on individuals for whom our models typically do not apply, we highlight the value of research on complex but meaningful patterns of commonality among people, not in terms of the average person or effects, but in terms of coherent, distinct, and relatively homogenous subgroups of people experiencing systematic and consequential differences in their lives and lifepaths .