Implementation intention (IMP) has recently been highlighted as an effective emotion regulatory strategy. Most studies examining the effectiveness of IMPs to regulate emotion have relied on self-report measures of emotional change. In two studies we employed electrodermal activity (EDA) and heart rate (HR) in addition to arousal ratings (AR) to assess the impact of an IMP on emotional responses...

In this paper, we investigate the problem of classifying a subset of environmental sounds in movie audio tracks that indicate specific indexical semiotic use. These environmental sounds are used to signify and enhance events occurring in film scenes. We propose a classification system for detecting the presence of violence and car chase scenes in film by classifying ten various environmental so...

OBJECTIVES We sought to (1) compare estimates of the prevalence of fighting and weapon carrying among adolescent boys and girls in North American and European countries and (2) assess in adolescents from a subgroup of these countries comparative rates of weapon carrying and characteristics of fighting and injury outcomes, with a determination of the association between these indicators of viole...

Enclosed weapon bays on modern aircraft interfere with prelaunch, Flight Termination System verification during training test launches. Range safety personnel need to verify the functionality of the flight termination system prior to missile launch. The missile telemetry RF is highly attenuated when the aircraft missile bay doors are closed, limiting the range for which the aircraft can fly dur...

The present study employed an ecological perspective to examine the relative predictive power of individual and school contextual factors on weapon carrying at school. The study is based on a nationally representative sample of 10,400 students in Grades 7 through 11 in 162 schools across Israel. Hierarchical logistic modeling examined the relationships between students and school-level variable...

Dr. Jonathan B. Tucker directs the Chemical and Biological Weapons Nonproliferation Project at the Center for Nonproliferation Studies, Monterey Institute of International Studies. Prior to this appointment, he worked on chemical and biological weapons issues at the Congressional Office of Technology Assessment, the U.S. Arms Control and Disarmament Agency, and on the staff of the Presidential ...

Examined 345 6th-grade rural African American youth (189 boys, 156 girls) over 3 years with regard to carrying weapons in school. Recent investigations with nationally representative and urban samples have shown that carrying weapons in school fits into a larger pattern of problem behaviors, including aggression and substance use, which are supported by affiliations with other deviant youth. Ve...