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11.
Self-Rated Pubertal Development,Depressive Symptoms and Delinquency: Measurement Issues and Moderation by Gender and Maltreatment 总被引:1,自引:0,他引:1
Sonya Negriff Michelle T. Fung Penelope K. Trickett 《Journal of youth and adolescence》2008,37(6):736-746
This cross-sectional study examined relationships between pubertal development, depressive symptoms and delinquency in a sample
of 241 males and 213 females aged 9–13 years. Four objectives were set forth for this study: (1) to examine relationships
between pubertal stage or timing and depressive symptoms and delinquency; (2) to compare continuous and categorical measures
of pubertal timing; (3) to examine gender as a moderator of these relationships, and (4) to examine maltreatment as a moderator
of these relationships. Results indicated that mature pubertal stage and early (continuous) pubertal timing were both related
to higher delinquency whereas only early pubertal timing was related to depressive symptoms. Categorical timing was not related
to depressive symptoms or delinquency. Neither gender nor maltreatment were found to be moderators. These findings provide
evidence against equating pubertal stage, continuous timing, and categorical timing, and highlight the need to identify possible
moderators in research on pubertal development.
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Penelope K. TrickettEmail: |
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Scobie Michelle 《International Environmental Agreements: Politics, Law and Economics》2020,20(2):239-254
International Environmental Agreements: Politics, Law and Economics - The access to goods and their allocation (who gets what, when, where and how) is one of the analytical problems of the 2009... 相似文献
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Gonzalo Ordez‐Matamoros Michelle Vernot‐Lpez Ornella Moreno‐Mattar Luis Antonio Orozco 《政策研究评论》2020,37(2):174-200
International research collaboration (IRC) is associated with both positive and negative effects on the performance of research in emerging economies. While some authors claim that North–South collaborations improve scientific quality and visibility for Southern countries, others claim that it may entail the reorientation of research to comply with Northern agendas. South–South collaborations are thought to increase the focus on local affairs, therefore leading to a relatively small number of scientific international publications appearing in “high quality” journals. Research on the impact of IRC beyond publications in international journals has been neglected despite the importance of other products in knowledge creation. This research uses a broad range of scientific outputs to empirically assess such assumptions and explore the outcomes of IRC in Colombia. Results from multivariate regressions and nonparametric analyses show that, contrary to common assumptions, Colombian research teams collaborating with partners from the global South report higher scientific production, while those collaborating with Northern countries seem to contribute to local knowledge the most. 相似文献
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