Cannabis use and the transition to young adulthood

Despite the significance of role changes during the process of transition from adolescence to young adulthood, there have been few investigations of how transitional problems may result in increased illicit drug use. Recent structural changes in the economy may have produced a greater likelihood of such transitional difficulties. The present research uses longitudinal panel data from a sample of graduating high school students in three Canadian cities to test a model that predicts change in cannabis use from late adolescence to early adulthood. Young adults with less job stability, weaker occupational and educational commitment should be freer from informal social controls and therefore more at risk for an increased level of cannabis use. However, none of the measures of informal social control processes was an important net predictor of change in cannabis use. Rather, prior cannabis use in high school was of overwhelming importance in predicting use two years later. There was also evidence that having delinquent friends led to increased cannabis use. These results are discussed and suggestions are given for additional research on this topic.Revised version of a paper presented to the American Society of Criminology, November 1991, San Francisco. Financial assistance was provided by the Solicitor General Canada through the contributions grant to the Centre of Criminology, University of Alberta. Major funding for the larger project was provided by the Social Sciences and Humanities Research Council of Canada, the Alberta and Ontario governments, the cities of Edmonton and Toronto, the University of Alberta and Laurentian University.Received Ph.D. from Indiana University. Current research interests are attitudes toward young offenders, role transition and crime, and female crime trends.     

Newborn kidnapping by cesarean section

A study of 30 cases of violence from a total sample of 199 cases of infant abductions between the years 1983 and 2000 included a subsample of six (or 20%) where the kidnapping was by cesarean section. The six cases are classified by type of crime. Four cases were classified as personal cause homicide, subtype cesarean section homicide; one case classified as personal cause, subtype domestic homicide, and one case classified as a criminal enterprise homicide. The behavioral profiles of the abductors included a confidence style approach to the victim mother, deception, and planning of the cesarean section. The forensic psychodynamics suggest a dual motive to cement a failing partner relationship and to fulfill a childbearing and delivery fantasy. Cesarean section murder suggests a new category of personal cause homicide.     

Existential Anxiety in Adolescents: Prevalence, Structure, Association with Psychological Symptoms and Identity Development

Existential anxiety is hypothesized to be a core human issue in a great deal of theoretical and philosophical writing. However, little is known about the emergence of these concerns and their relation to emotional functioning in youth. The purpose of this study was to examine the phenomenon of existential anxiety in a sample of adolescents. Data on existential concerns, identity development and psychological symptoms were collected on a sample of 139 youth in grades 9–12. Results indicated that existential anxiety concerns have a theoretically consistent factor structure, are common among adolescents, and are associated with psychological symptoms, as well as identity issues. Results are discussed with regard to the importance of existential concerns in the lives of youth and the need for additional research.Received PhD from Florida International University. Interests are identity development including associated anxiety and distress, cross-national comparisons, and the development of identity interventions.Received PhD from Florida International University. Interests focus on the developmental psychopathology of anxiety and depression.Received PhD from the University of Arizona. Interests include a range of topics in developmental psychopathology, prevention, program evaluation, and research methodology.     

健康促进学校活动简介

健康促进学校起源于健康促进活动,是由世界卫生组织发起、许多国家积极响应的一场国际运动。健康促进学校是一所有着系统的政策、程序、活动和结构,旨在保护和促进学生、职员和更广泛学校社区成员健康与幸福的学校。     

'Learn from Daqing': More dark clouds for workers in state-owned enterprises

Now that China has joined the World Trade Organization, workers employed in the already hard-hit state-owned sector of the economy face the certain prospect of massive new lay-offs. Already, in the early months of 2002, China has seen its largest labor demonstrations since 1949. Not surprisingly, these took place at struggling state-owned enterprises that have recently dismissed thousands of workers. These workers have expressed a great deal of anger at their situation and show little faith in the Communist Party-approved union's--the All China Federation of Trade Unions--ability to protect their interests. For this reason, they have formed an independent trade union, even though the Chinese government has declared such unions illegal. This article provides a context in which to understand these increasingly serious tensions and argues that, without a fundamental change in direction on the part of the Communist Party, China is sure to witness further and more explosive labor problems in the near future.     

Technology transfer at land-grant universities

Improvement in the ability of universities in the United States to transfer technology to the private sector is seen as a factor in strengthening American competitiveness. To better understand the university's role in this process, a survey of formal university programs in technology transfer was performed through personal interviews at four midwestern land-grant universities. There are six basic types of programs in place: technical assistance, affiliate, licensing, business development, incubators and research parks, and information networks. For purposes of classifying these programs, we used the model developed by Janis et al. (1) It was found that, of the six modes of technology transfer, two could be considered active, three semi-active and one passive.