A systematic review of evidence-based interventions for students with challenging behaviors in school settings

The author's systematic review of 2,294 articles from 10 journals in the fields of education, special education, school social work, school psychology, and school counseling identified 42 articles meeting search criteria of addressing evidence-based interventions for students with challenging behaviors in school settings. Interventions were considered evidence-based if they were (a) manualized or structured to facilitate replication; (b) evaluated with an experimental design; and (c) demonstrated to be effective. Current practices available to address students who require evidence-based interventions for challenging behaviors are summarized. Suggestions for intervention development to address the needs of students with difficult behaviors are offered.     

Social control correlates of arrest behavior among homeless youth in five U.S. cities

This study identified homelessness, substance use, employment, and mental health correlates of homeless youths' arrest activity in 5 cities. Two hundred thirty-eight street youth from Los Angeles, Austin, Denver, New Orleans, and St. Louis were recruited using comparable sampling strategies. Ordinary least squares (OLS) regression results reveal that being arrested for criminal activity is associated with length of homelessness, history of juvenile detention and incarceration, receiving income from theft, substance abuse, and mental illness. Arrests are also associated with interactions between lack of formal employment income and receiving income from theft and between drug and alcohol abuse/ dependency. Understanding the health and situational factors associated with homeless youths' delinquent activity has implications for providing more comprehensive health, mental health, and substance abuse services.     

Augmented likelihood for incorporating auxiliary information into left-truncated data

Lifetime Data Analysis - Time-to-event data are often subject to left-truncation. Lack of consideration of the sampling condition will introduce bias and loss in efficiency of the estimation. While...     

Making the Most of Small Effects

The idea that classroom social ecologies are shaped by the aggregate effects of peers' prior care experiences is provocative, even though the evidence is weak that this explains the small and diminishing effect of childcare experience in the National Institute of Child Health and Human Development study. Small effects may indeed be small effects, but students of early development should attend to the potential importance of group-level influences on social and cognitive growth.     

Electoral Simultaneity: Expressing Equal Respect

The principle of simultaneity—that citizens should vote as far as possible at the same time—is more significant than is usually appreciated. It is based on a fundamental value of democratic theory, and it has substantial implications for electoral practice. It also invites further normative and empirical research.
The most important value that simultaneity expresses is a form of equality—equal respect. First, if citizens have only information they would have had if they were voting at the same time, the value of each citizen's choice is no greater than that of any other citizen. Second, when citizens go to the polls on the same day, publicly participating in a common experience of civic engagement, they demonstrate their willingness to contribute to the democratic process on equal terms. Taking simultaneity seriously has implications for electoral practices. It would limit the practice of media projections of election results, including the reporting of exit polls, and the calling of elections before all the polls close. It also casts doubt on the increasingly widespread use of early voting—absentee ballots and voting by mail. Early voting weakens the value of the experience of participating in a civic activity. Voting alone may be worse than bowling alone.     

Risk Management in a Polio-Free World

Inherent in the decision to launch the Global Polio Eradication Initiative in 1988 was the expectation for many people that immunization against poliomyelitis would eventually simply stop, as had been the case with smallpox following its eradication in 1977. However, the strategies for managing the risks associated with a "polio-free" world must be continuously refined to reflect new developments, particularly in our understanding of the live polioviruses in the oral poliovirus vaccine (OPV) and in the international approach to managing potential biohazards. The most important of these developments has been the confirmation in 2000 that vaccine-derived polioviruses (VDPVs) can circulate and cause polio outbreaks, making the use of OPV after interruption of wild poliovirus transmission incompatible with a polio-free world. A comprehensive strategy has been developed to minimize the risks associated with eventual OPV cessation, centered on appropriate long-term biocontainment of poliovirus stocks (whether for vaccine production, diagnosis, or research), the controlled reintroduction of any live poliovirus vaccine (i.e., from an OPV stockpile), and appropriate use of the inactivated poliovirus vaccine (IPV). Although some aspects of this risk management strategy are still debated, there is wide agreement that no strategy would entirely eliminate the potential risks to a polio-free world. The current strategy for risk management in a polio-free world will continue to evolve with better characterization of these risks and the development of more effective approaches both to reduce those risks and to limit their consequences should they occur.