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51.
Early Parental Positive Behavior Support and Childhood Adjustment: Addressing Enduring Questions with New Methods
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Rebecca Waller Frances Gardner Thomas Dishion Stephanie L. Sitnick Daniel S. Shaw Charlotte E. Winter Melvin Wilson 《Social Development》2015,24(2):304-322
A large literature provides strong empirical support for the influence of parenting on child outcomes. The current study addresses enduring research questions testing the importance of early parenting behavior to children's adjustment. Specifically, we developed and tested a novel multi‐method observational measure of parental positive behavior support at age 2. Next, we tested whether early parental positive behavior support was related to child adjustment at school age, within a multi‐agent and multi‐method measurement approach and design. Observational and parent‐reported data from mother–child dyads (N = 731; 49 percent female) were collected from a high‐risk sample at age 2. Follow‐up data were collected via teacher report and child assessment at age 7.5. The results supported combining three different observational methods to assess positive behavior support at age 2 within a latent factor. Further, parents' observed positive behavior support at age 2 predicted multiple types of teacher‐reported and child‐assessed problem behavior and competencies at 7.5 years old. Results supported the validity and predictive capability of a multi‐method observational measure of parenting and the importance of a continued focus on the early years within preventive interventions. 相似文献
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Research suggests that body image and sexual behaviors are related, with poor body image associated with risky behaviors and positive body image related to protective behaviors. However, few studies explore the relationships between positive body image and contraceptive use. Accordingly, the current study investigated the relationship between body appreciation and barrier and hormonal contraceptive use among college women (N = 399). Body appreciation was significantly related to male condom use and to the use of both male condoms and a hormonal contraceptive. These findings are promising as dual contraceptive use is the best way to prevent unintended pregnancy and sexually transmitted infections (STIs). 相似文献
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Mario Schnalzenberger Nicole Schneeweis Rudolf Winter‐Ebmer Martina Zweimüller 《LABOUR》2014,28(2):141-162
We study the relationship between job quality and retirement using data from the Survey of Health, Ageing and Retirement in Europe, a longitudinal survey covering individuals aged 50+ in several European countries. Although most previous studies looked at the impact of bad working conditions on retirement intentions, we can use the panel dimension to study actual retirement as well as other pathways out of a job. As indicators for job quality we use three different approaches: overall job satisfaction, over‐ and undereducation for a particular job as well as effort–reward imbalance, which measures the imbalance between a worker's effort and the rewards he or she receives in turn. The analysis gives some evidence that poor job quality decreases retirement age, in particular for women. 相似文献
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There now exists an extensive literature on the causes of childabuse. Within the UK, individualistic and inter-personal approacheshave predominated in terms of their influence on social worktheory, research and practice. However, much less emphasis hasbeen given to structuralist explanations. Indeed, of the structuralistwork that currently exists with its emphasis on the relationshipbetween deprivation and child abuse, this relationship has yetto be empirically tested within the UK. This is the focus forthe present article. Drawing upon data relating to all referralsmade to a short-term intake family and child-care team for athree-year period in Northern Ireland (19982000), thearticle confirms the strong relationship that exists, at wardlevel, between measures of deprivation and referrals to theteam. In discussing the implications of the findings, it isargued that more use needs to be made of quantitative methodsin social work research in order to identify and understandmore fully the influence of structural factors on issues relatingto family and childcare. The article concludes with a considerationof the implications of the findings for further research andfor social work practice. 相似文献
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This article presents an account of epistemic integrity and uses it to demonstrate that the epistemic integrity of different kinds of practices in NASA's Space Shuttle Program was limited. We focus on the following kinds of practices: (1) research by working engineers, (2) review by middle-level managers, and (3) communication with the public. We argue that the epistemic integrity of these practices was undermined by production pressure at NASA, i.e., the pressure to launch an unreasonable amount of flights per year. Finally, our findings are used to develop some potential strategies to protect epistemic integrity in aerospace science. 相似文献
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Sliced Inverse Regression (SIR) is a promising technique for the purpose of dimension reduction. Several properties of this method have been examined already, but little attention has been paid to robustness aspects. In this article, we focus on the sensitivity of SIR to outliers and show in what sense and how severely SIR can be influenced by outliers in the data. 相似文献
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This paper examines the antecedents, consequences and moderators of incremental learning capabilities, understood as an organization's ability to gradually adapt and expand its knowledge base. Conceptualized as a dynamic capability, incremental learning is expected to be a vital driver of organizational adaptation. As dynamic capabilities consist of bundles of relatively stable routines, it is proposed that an organization's level of incremental learning capabilities will be highly persistent over time. It is also argued that building and exercising incremental learning capabilities is resource intensive and will as such tend to rely on the availability of sufficient slack resources. Last, it is suggested that incremental learning will be positively related to organizational performance, especially when the underlying business model is labour rather than capital intensive. To test these theoretical ideas, the authors draw on extensive panel data from all public non‐specialist hospitals in England and find broad support for their hypotheses. 相似文献
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