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281.
G. John Geldhof Edmond P. Bowers Megan Kiely Mueller Christopher M. Napolitano Kristina Schmid Callina Richard M. Lerner 《Journal of youth and adolescence》2014,43(6):933-949
As developmental scientists cease to perceive adolescence as a period of inevitable turmoil and adopt the Positive Youth Development (PYD) perspective, psychometrically sound measurement tools will be needed to assess adolescents’ positive attributes. In this article we examine the longitudinal stability of the very short version of the PYD scale developed as part of the 4-H Study of PYD. Using a sample of 7,071 adolescents (60 % female) followed between Grades 5 and 12, our results suggest general stability of PYD across adolescence, both in terms of mean levels and rank-order stability. We also show that both a global measure of PYD and the individual Five Cs of PYD consistently correlate with important criterion measures (i.e., contribution, depressive symptoms, and problem behaviors) in expected ways. Although our results suggest weak relationships among our three criteria, we especially note that across adolescence PYD becomes more strongly correlated with contribution but less strongly correlated with depressive symptoms, and that confidence becomes more strongly related to depressive symptoms. We discuss implications for use of the present PYD measure in youth development programs. 相似文献
282.
Sean Farhang 《American journal of political science》2008,52(4):821-839
This article investigates causes of the legislative choice to mobilize private litigants to enforce statutes. It specifies the statutory mechanism, grounded in economic incentives, that Congress uses to do so, and presents a theoretical framework for understanding how certain characteristics of separation of powers structures, particularly conflict between Congress and the president over control of the bureaucracy, drive legislative production of this mechanism. Using new and original historical data, the article presents the first empirical model of the legislative choice to mobilize private litigants, covering the years 1887 to 2004. The findings provide robust support for the proposition that interbranch conflict between Congress and the president is a powerful cause of congressional enactment of incentives to mobilize private litigants. Higher risk of electoral losses by the majority party, Democratic control of Congress, and demand by issue‐oriented interest groups are also significant predictors of congressional enactment of such incentives. 相似文献
283.
It has long been acknowledged that police officers have substantial levels of discretion in their day-to-day activities. There is a well developed body of literature that considers how this discretion is exercised across a broad array of situations including the decision to arrest, use force, and grant citizen requests for official action. Using both social disorganization and conflict theories as conceptual models, the purpose of this study was to determine if neighborhood characteristics affect police reporting behavior across a wide cross-section of reported call types. The findings indicated that reporting behavior widely varies across crime types with a greater percentage of more serious crimes translated into official crime. Neighborhood characteristics did affect reporting practices, but surprisingly only for more serious forms of disorder where discretion was perceived to be less. The findings lent support for both social disorganization and conflict theories. Theoretical implications are discussed. 相似文献
284.
Political Behavior - While partisan cues tend to dominate political choice, prior work shows that competing information can rival the effects of partisanship if it relates to salient political... 相似文献
285.
Gregory B. Leong M.D. Crystal Mueller Ph.D. Mendel Feldsher M.D. 《Journal of forensic sciences》2019,64(2):454-459
We studied all individuals (n = 41) who had been found not guilty by reason of insanity for arson and who were committed to a California state psychiatric hospital on October 1, 2016 in a cross‐sectional analysis. This group of insane arsonists contained 33 (80.5%) males and eight (19.5%) females with a mean age at the time of the index arson of 35.9 years. At least 87.8% (n = 36) were considered to not have been participating in psychiatric treatment at the time of the index arson. Five (12.2%) of the insane arsonists had previously been found not guilty by reason of insanity for arson or had been convicted of having committed arson. Our findings suggest that lack of participation in psychiatric treatment was the most important factor in contributing to the index arson and the most important problem to be addressed in subsequent psychiatric treatment plans. 相似文献
286.
Sean Haughey 《The Journal of Legislative Studies》2017,23(4):529-548
Little is known about the attitudes and behaviour of Northern Ireland’s subnational legislators (Members of the Legislative Assembly, or MLAs) beyond their activities at Parliament Buildings, Stormont. This article provides the first analysis of MLAs’ extra-parliamentary behaviour through a mixed-methods study of their constituency service. The study finds that MLAs attach considerable importance to constituency service, devoting more time to its provision than to parliamentary duties. Noticeable variation exists between and within parties in terms of constituency service effort, although unionist MLAs tend to have a stronger constituency focus than non-unionist MLAs. Variation in constituency service effort at the individual level has more to do with MLAs’ role orientations than electoral incentives. In terms of their home style, MLAs exhibit local behaviour that is more characteristic of their contemporaries in the Republic of Ireland than their counterparts in the rest of the United Kingdom. 相似文献
287.
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289.
Australia has seen an increase in the importation and use of drugs that are marketed and sold as "Legal Highs". These compounds have largely tended to be various cathinone analogues, with 4-methylmethcathinone the most prominent to date. In January 2009, unknown samples were submitted for analysis along with a large seizure of 3-fluoromethcathinone as part of a police operation. The samples were analysed and determined to be 3,5-difluoromethcathinone and 3,5-dichloromethcathinone. These compounds were synthesised and characterised. The GC-MS data of the samples and their N-acetyl derivatives, NMR, vapour-phase and condensed-phase IR for these previously unreported compounds are presented. This analytical data will enable laboratories to confirm the presence of these compounds in the absence of commercially available reference standards. 相似文献
290.
The Military Commissions Act of 2006 represents the United Statesmost recent effort to establish a forum to try detainees capturedin its Global War on Terrorism. This article brieflyexplores the Act's use of the term unlawful enemy combatantto define both subject matter jurisdiction as well as the potentialsource of criminal liability. The article highlights the term'sabsence from the positive law of war as well as confusion overits legal significance in United States domestic law. Examiningthe relationship between status and protections under the lawof war, the authors conclude the Act's use of the term unlawfulenemy combatant reflects legal convenience more thanan objective assessment of the existing laws and customs ofwar. 相似文献