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81.
Hawkins MT Letcher P Sanson A O'Connor M Toumbourou JW Olsson C 《Journal of youth and adolescence》2011,40(11):1436-1452
Calls have been made for a greater focus on successful development and how positive functioning can be conceptualized in theory
and empirical research. Drawing on a large Australian community sample (N = 890; 61.7% female), this article examines the structure and stability of positive development at two time points during
young adulthood. Previously, we developed and empirically tested a model of positive development at 19–20 years comprised
of five first-order constructs (civic action and engagement, trust and tolerance of others, trust in authorities and organisations,
social competence, and life satisfaction) and a second-order positive development construct. In the current study, we replicated
this model at 23–24 years and found that it was again a good fit for the data, and was equally applicable for young men and
women. Hence, positive development can be conceptualized according to five important dimensions at both ages. While variable-oriented
tests suggested continuity in levels of positive development, person-oriented analyses revealed four distinct patterns of
positive development over time—two reflecting stability (stable high [34.5%] and stable very low [11.6%]) and two characterized
by change (low/average increasing [30.4%] and average decreasing [23.5%]). There were significant differences in the gender
composition of these groups, with young women overrepresented in the more favourable groups. Thus, despite mean level stability,
positive development is characterized by change for many young people, suggesting the importance of identifying factors that
support young people’s capacity for positive functioning over this transitional period. The current findings contribute to
our understanding of the nature and course of positive development over this important period. 相似文献
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Gerhardt Cynthia A. Compas Bruce E. Connor Jennifer K. Achenbach Thomas M. 《Journal of youth and adolescence》1999,28(3):305-323
The relations between an empirically derived syndrome of Anxiety-Depression and an analogue measure of Major Depressive Disorder (MDD) are examined in a longitudinal study of a nationally representative sample of adolescents. Analyses of parents' reports and adolescents' self-reports indicate that there is moderate correspondence between scores on the Anxious-Depressed syndrome and symptoms of the MDD Analogue. Furthermore, scores on the syndrome predicted MDD Analogue symptoms 3 years later with sensitivities ranging from .69 to .71 and specificities from .69 to .93. Meeting criteria for either the Anxious-Depressed syndrome or the MDD Analogue was associated with low social or academic competence and high scores on other syndromes of psychopathology. Implications for integration of empirical/dimensional and categorical/diagnostic approaches are highlighted. 相似文献
86.
ABSTRACT This paper explores the livelihoods, experiences and identities of immigrant informal traders and shopkeepers in the Buffalo City Metropolitan area, which encompasses the centres of East London, Mdantsane and King Williams Town. We primarily use a socio-spatial perspective to analyse informal activity, and offer a particular perspective on how informality has encouraged a type of ‘informal citizenry’ among traders. We argue that informal trading has a very particular history in the region, and that East London’s notoriety as a ‘border city’ and a regional frontier has created a fractured space, which is best expressed through the experiences of migrants and entrepreneurs. We point out that informality is a driver of economic empowerment and equality among traders, but also of xenophobia and difference. 相似文献
87.
Paul E. Gottfried J. Peter Rothe completing a second Ph.D. in sociology Thomas Robbins Toby E. Huff 《Society》1991,28(5):85-95
He is author of over sixty articles for various journals. Among his books are Conservative Millenariansand The Search for Historical Meaning. 相似文献
88.
Legal context: The present paper introduces how the patent protection systemis organized in China and the competence of various administrativeand judicial instances is reviewed with case studies as illustrativeexamples. Key points: The article describes the patent grant (or refusal) procedureand the means available to an applicant to have a decision reviewed,as well as the prosecution of invalidity actions. Practical significance: Finally, the authors examine responses to patent counterfeitingthrough administrative proceedings along with their practicalimplications. This might possibly involve agreement betweenthe parties, and judicial actions, including both civil andcriminal proceedings. 相似文献
89.
Research Summary Attention to gang issues has dramatically increased in the last several decades, both in the scholarly literature and in law enforcement. Despite widespread attention to the gang problem, researchers, police officers, and lawmakers have yet to agree on definitions used to characterize and understand the problem. This article summarizes the existing literature concerning the importance of accurately defining and classifying gang members, documents and analyzes state and federal gang legislation in the United States, and provides a detailed analysis of one state's system that might serve as a useful model for other states. Policy Implications Serious risks to public safety and civil liberties are associated with Type 1 and Type 2 classification errors regarding gang membership. The wide variation in state statutory definitions of “gang member” and in the construction and administration of gang databases presents major challenges for policymakers and academic researchers. This article addresses these challenges and argues that a more rigorous and unified system, based on one state's existing model, might be possible and could offer significant advantages in our efforts to address the delinquent and criminal behavior of gangs throughout the United States. 相似文献
90.
Comparing the Scoring of Human Decomposition from Digital Images to Scoring Using On‐site Observations
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Gretchen R. Dabbs Ph.D. Joan A. Bytheway Ph.D. Melissa Connor Ph.D. 《Journal of forensic sciences》2017,62(5):1292-1296
When in forensic casework or empirical research in‐person assessment of human decomposition is not possible, the sensible substitution is color photographic images. To date, no research has confirmed the utility of color photographic images as a proxy for in situ observation of the level of decomposition. Sixteen observers scored photographs of 13 human cadavers in varying decomposition stages (PMI 2–186 days) using the Total Body Score system (total n = 929 observations). The on‐site TBS was compared with recorded observations from digital color images using a paired samples t‐test. The average difference between on‐site and photographic observations was ?0.20 (t = ?1.679, df = 928, p = 0.094). Individually, only two observers, both students with <1 year of experience, demonstrated TBS statistically significantly different than the on‐site value, suggesting that with experience, observations of human decomposition based on digital images can be substituted for assessments based on observation of the corpse in situ , when necessary. 相似文献