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191.
Are internalizing and externalizing behavior problems interrelated via mutually reinforcing relationships (with each behavior leading to increases over time in levels of the other behavior) or mutually suppressing relationships (with each behavior leading to decreases over time in levels of the other behavior)? Past research on the directionality of these relationships has led to ambiguous results, particularly in adolescence. Furthermore, the extent to which prior results will generalize to adolescents with low levels of cognitive abilities remains unknown. This second limit is particularly important, given that these adolescents are known to present higher levels of externalizing and internalizing behaviors than their peers with average-to-high levels of cognitive abilities, and that the mechanisms involved in the reciprocal relationships between these two types of behaviors may differ across both populations. This study examines the directionality of the longitudinal relationships between externalizing and internalizing behavior problems as rated by teachers across three measurement waves (corresponding to Grades 8–10) in matched samples of 138 adolescents (34.78?% girls) with low levels of cognitive abilities and 556 adolescents (44.88?% girls) with average-to-high levels of cognitive abilities. The results showed that the measurement structure was fully equivalent across time periods and groups of adolescents, revealing high levels of developmental stability in both types of problems, and moderately high levels of cross-sectional associations. Levels of both internalizing and externalizing behaviors were higher among adolescents with low levels of cognitive abilities relative to those with average-to-high levels of cognitive abilities. Finally, the predictive analyses revealed negative reciprocal longitudinal relationships (i.e., mutually suppressing relationships) between externalizing and internalizing problems, a result that was replicated within samples of adolescents with low, and average-to-high levels of cognitive ability.  相似文献   
192.
This article examines two narrative case studies, one biography and one traditional indigenous story, as they inform the dynamics of community, politics, and nationhood for Anishinaabe indigenous people in northern Minnesota. The narratives both provide power and legitimacy to Anishinaabe national identity but inform different political projects of decolonial and postcolonial nationalism, respectively, complicating both settler and indigenous attempts to define indigenous nationhood in a way that is fixed and static. This finding is used to critique the dominant nation-state centric notions of nationhood and to propose alternative modes of understanding nationhood in the context of indigenous politics.  相似文献   
193.
Leadership of public universities has come under fire—from scandals, from funding, from students, from every direction. Top‐down leadership of institutions of higher education has been described as a “disease.” Shared governance—a mechanism of faculty representation in the leadership and decision‐making processes—a seeming alternative, has been described as “a recipe for paralysis.” In this article, the authors proffer shared leadership as a potential elixir for leading public institutions of higher learning, unleashing creative potential, focusing on pressing strategic imperatives, and enabling sustainable systems that leverage true talent to maximum effect. It is time to move beyond the moribund myth of top‐down heroic leadership and beyond the bureaucratic, political quagmire of the current state of affairs in shared governance. Is shared leadership the answer?   相似文献   
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Since the 1980s, regulated markets and New Public Management have been introduced in the public sector across the world. How they have affected existing governance mechanisms such as self‐regulation and state regulation has remained largely unexplored, however. This article examines the origins and consequences of institutional layering in governing healthcare quality. Dutch health care, where a market‐based system has been introduced, is used as a case study. The results show that this market‐based system did not replace but modified existing institutional arrangements. As a result, hospitals have to deal with the fragmentation of quality demands. Using the concept of institutional layering, this study shows how different arrangements interact. As a consequence, the introduction of a certain policy reform will work out differently in different countries and policy sectors. Our ‘archaeological’ study in this layering can be seen as an example of how such incremental change can be studied in detail.  相似文献   
196.
This study examined the mediated and moderated effects of a universal family-focused preventive intervention, delivered during young adolescence, on internalizing symptoms assessed in young adulthood. Sixth grade students (N=446; 52% female; 98% White) and their families from 22 rural Midwestern school districts were randomly assigned to the experimental conditions in 1993. Self-report questionnaires were administered at seven time points (pre-test to young adulthood-age 21) to those receiving the Iowa Strengthening Families Program (ISFP) and to the control group. Results showed that growth factors of adolescent internalizing symptoms (grades 6-12) were predicted by ISFP condition and risk status (defined as early substance initiation). Moderation of the condition effect by risk status was found, with higher-risk adolescents benefitting more from the ISFP. Results also supported the hypothesis that the ISFP's effect on internalizing symptoms in young adulthood was mediated through growth factors of adolescents' internalizing symptoms; risk moderation, however, was only marginally significant in young adulthood. The relative reduction rate on clinical or subclinical levels of young adult internalizing symptoms was 28%, indicating that for every 100 young adults displaying clinical or subclinical levels of internalizing symptoms from school districts not offering an intervention, there could be as few as 72 displaying those levels of symptoms in school districts that offered middle school prevention programming. These findings highlight how the positive effects of family-focused universal interventions can extend to non-targeted outcomes and the related potential public-health impact of scaling up these interventions.  相似文献   
197.
Research has linked the role of education to delinquency, but much of the focus has been on general population samples and with little attention to demographic differences. Employing a cumulative disadvantage framework that integrates elements of informal social control and labeling theories, this article examines whether academic achievement serves as a positive turning point and re-directs juvenile delinquents away from subsequent offending. Attention is also given to race/sex contingencies. Using a sample of 4,147 delinquents released from Florida correctional institutions (86% male, 57% non-White, average age at release = 16.8 years), propensity score analysis yielded two findings: youth with above average academic achievement while incarcerated were significantly more likely to return to school post-release, and youth with above average attendance in public school were significantly less likely to be re-arrested in the 1-year post-release period. While the academic gains were pronounced among African-American males, the preventive effects of school attendance are similar across race and sex, suggesting that education can be a part of a larger prevention effort that assists juvenile delinquents in successful community re-entry.  相似文献   
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The positive youth development perspective, a strength-based relational developmental systems model that focuses on mutually influential relationships between individuals and contexts, has been used to study thriving across the second decade of life. However, more attention has been paid empirically to identifying the features of the individual (e.g., intentional self regulation, hope, or purpose) or to enumerating the role of context-general ecological assets than to the nature of individual-context relationships linked to thriving within specific contexts. The goal of this special section is to provide initial research reports about context-specific instances of the thriving process. The research focuses on two contexts where many youth spend a considerable amount, and often the majority, of their time—school and out-of-school time sports activities.  相似文献   
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