The sporting life: Athletic activities during early adolescence

The decline in sports participation that begins in early adolescence has been well documented, and there has been considerable controversy regarding the reasons for this attrition. The present study addressed the attrition process by focusing on the subjective experience of sports as a function of grade, gender, and sport context. Following the procedures of the Experience Sampling Method, 401 5th–9th-grade boys and girls carried electronic pagers, similar to those worn by doctors, for one week, and filled out self-report forms on their activities and subjective states in response to signals received at random times. Older respondents spent less time in sports than their younger peers. This age difference was due primarily to a decline in informal sports participation, with less pronounced attrition from organized sports. Our findings suggest that the reasons for attrition from sport may be context specific. While informal sports were experienced more positively than gym class or organized sports, perceptions of skill were lowest during informal sports and declined with age. It seems youngsters stop participating in organized sports because these activities are less enjoyable to them, while attrition from informal sports is more performance based. Boys spent more time in sports than girls, and this difference was based primarily upon significant gender differences in informal sports participation. In spite of their differential rates of participation, boys and girls reported similar levels of affect, arousal, and skill during sports.This research was supported by NIMH grant number MH38324, Stress in Daily Life During Early Adolescence, awarded to Reed Larson, and was carried out while the first author was a Dissertation Fellow in the Department of Psychology at Loyola University of Chicago.Received Ph.D. in psychology from Loyola University of Chicago. Current research interests include athletic, involvement during early adolescence, body image, and adolescent mental health.Current research interests are stress and coping during early adolescence, and the adaptive use of leisure time.Received Ph.D. from the Committee on Human Development at the University of Chicago. Current research interests include pubertal development, the precursors of eating disorders, and the effects of maternal employment of young adolescents.     

The inventory of parent and peer attachment: Individual differences and their relationship to psychological well-being in adolescence

The results of two studies are reported. Study I involved the development of the Inventory of Parent and Peer Attachment (IPPA), a self-report instrument for use with adolescents. Subject were 179 college students aged 16–20 years. Item content of the instrument was suggested by attachment theory's formulations concerning the nature of feelings toward attachment figures. In Study II, the convergent validity of the IPPA was examined. Also, a hierarchial regression model was employed to investigate the association between quality of attachment and self-esteem, life-satisfaction, and affective status. Respondents were 86 adolescents from the Study I sample. As hypothesized, perceived quality of both parent and peer attachments was significantly related to psychological well-being. Results of the development of a theoretically focused, exploratory classification scheme indicated that adolescents classified as highly securely attached reported greater satisfaction with themselves, a higher likelihood of seeking social support, and less symptomatic response to stressful life events.She received her Ph.D. in Psychology at the University of Washington. Her research interests include the study of attachment, stress and coping styles in adolescence.He received his Ph.D. from the University of Virginia. His research interests include attachment relationships across the life span and their influence on personality, and the development of deaf children.     

Luis Alfredo Garavito Cubillos: criminal and legal aspects of serial homicide with over 200 victims

This is the first scientific report on the crimes of the homosexual paedophile sadist Luis Alfredo Garavito Cubillos, based on a research stay of the authors in Columbia, and including discussions with the investigators, and the offender. Between 1992 and 1999, Garavito killed more than 200 children in the core age span between 8 and 13 years (as an exception, 6 to 16 years). His modus operandi remained stable. During daytime, he lured children of a lower social status out of crowded parts of the city into hidden areas that were overgrown with high plants. Garavito promised either payment for easy work, or drugs, or made other socially believable offers. The children were tied up, tortured, raped, and killed by at least one cut in the lateral part of the neck, or by decapitation. During the killings, Garavito was drunk. Even after his arrest (for attempted sexual abuse under a wrong identity) it was not immediately possible to track his crimes since Garavito had frequently changed his places of stay and his jobs. He also grew different hairdos and used wrong names. During his still ongoing confessions, he directs the investigators correctly to all scenes of crime spread over large parts of Columbia. In our report, we give an overview over the course of investigations, hint to similarities in the cases of the German serial killer Denke (1920's) and homosexual paedophile serial killer Jürgen Bartsch (1960's), and give preliminary impressions on the offender's personality. Furthermore, the violent environment and juridical peculiarities in Columbia are discussed. In spite of a total penalty of 2600 years in prison, it is formally well possible that Garavito will be released out of prison within the next 10 to 20 years, i.e. even before the maximum sentence of 40 years will be over.     

The identification of sodium fluoroacetate (compound 1080) employing NMR spectroscopy

Nuclear magnetic resonance (NMR) spectroscopy was employed for the purpose of identifying samples of materials suspected of containing sodium fluoroacetate (Compound 1080). Acquisition of routine proton (1H) and carbon (13C) NMR spectra provided a straight-forward means for determining the presence of Compound 1080 in the samples and thus afforded a simple method for analysis and identification of this compound.     

Need Public Policy Ignore the Third Sector? Government Policy in Australia and the United Kingdom

The policy of Australian governments, both Commonwealth, state and territory, toward those organisations that comprise a third sector of the organised economy is patchy and piecemeal. Absent is any recognition that they constitute a distinct sector; absent too is any recognition of their contribution to economy, society and politics. Such a situation is not inevitable. After identifying some of the gaps and contradictions in Australian policy toward the third sector, this article outlines the many policy initiatives to encourage the third sector or social economy (in European Union terms) taken by the Blair government in the United Kingdom. Given that there is a good deal of policy borrowing between Australia and the United Kingdom, the stark contrast between the two countries in this policy field is puzzling. This article concludes by identifying four developments that led to this policy explosion in the United Kingdom and finds them largely missing in Australia. This leads to a conclusion that a similar range of policies are unlikely to develop here.     

Costing Constitutional Change: Estimating the Cost of Five Variations on Australia's Federal System

Australia's system of government is by far the most centralised of the four 'classic' federations, hosting extremely centralised states, exceptionally weak local governments, and little of the substantive decentralisation and subsidiarity often presumed to derive from a federal structure. Five variations on the present structure are examined to estimate the costs of improved decentralisation, including New States models as traditionally advocated, Regional States models based on the ACT combined state–local prototype, and a National–Local model comprising a strengthened national government and local governments in essentially their present form. 1 Results indicate that the Regional States or National–Local models could deliver greater decentralisation while saving over $20 billion per annum compared to the present system. Generally, the analysis suggests that coherent modelling of alternative government structures may be more feasible than previously thought.