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排序方式: 共有889条查询结果,搜索用时 15 毫秒
881.
This study examined development of emotional support competence within close friendships across adolescence. A sample of 184 adolescents (53% girls, 47% boys; 58% White, 29% Black, 14% other identity groups) participated in seven waves of multimethod assessments with their best friends and romantic partners from age 13 to 24. Latent change score models identified coupled predictions over time from emotional support competence to increasing friendship quality and decreasing support received from friends. Friend-rated emotional support competence in adolescence predicted supportiveness in adult romantic relationships, over and above supportiveness in adolescent romantic relationships. Teen friendships may set the stage for developing emotional support capacities that progress across time and relationships into adulthood.  相似文献   
882.
In recent years, migration has become an important policy priority within and beyond the European Union. While the discourse that surrounds the contemporary migration policy agenda is one of the technocratic migration management, this overarching narrative conceals an underlying goal of prevention. Preventive efforts are increasingly geared towards stopping migratory movements before they have even begun. The effectiveness of such an approach remains contested and unclear. This article builds on the theoretical work of Czaika and de Haas (Population and Development Review, 2013, 39, 487) to explore the limits of prevention strategies designed to change minds, alter plans and redirect behaviours. It does so by drawing on insights from our own research into migration decision-making, alongside wider literature on individual sense-making, and connecting these to ongoing debates around policy effectiveness. In doing so, we show how the nature of localised encounters between ‘target’ populations and implemented policies can create potential sources of policy failure.  相似文献   
883.
Visual speech cues from a speaker's talking face aid speech segmentation in adults, but despite the importance of speech segmentation in language acquisition, little is known about the possible influence of visual speech on infants' speech segmentation. Here, to investigate whether there is facilitation of speech segmentation by visual information, two groups of English-learning 7-month-old infants were presented with continuous speech passages, one group with auditory-only (AO) speech and the other with auditory-visual (AV) speech. Additionally, the possible relation between infants' relative attention to the speaker's mouth versus eye regions and their segmentation performance was examined. Both the AO and the AV groups of infants successfully segmented words from the continuous speech stream, but segmentation performance persisted for longer for infants in the AV group. Interestingly, while AV group infants showed no significant relation between the relative amount of time spent fixating the speaker's mouth versus eyes and word segmentation, their attention to the mouth was greater than that of AO group infants, especially early in test trials. The results are discussed in relation to the possible pathways through which visual speech cues aid speech perception.  相似文献   
884.
Whatever the circumstances, the separation of infants from their mothers at birth is a traumatic experience for all concerned. The paper reports on a study designed to improve practice in this highly sensitive area. An analysis of data collected through semi-structured interviews with 38 mothers who had experienced removal at birth identified four common themes: isolation and unacknowledged support needs; shame, stigma and the failure of others to acknowledge their maternal identity; acute trauma, immediate downturn and disenfranchised grief following infant removal; and strategies to mitigate their pain and grief. These last themes included the use of artefacts both as transitional objects to help mothers come to terms with the permanent loss of a baby, and as a means of keeping maternal identity alive and connecting with an infant who might eventually return home. In response to these findings, and in collaboration with a group of women with lived experience, HOPE boxes were designed to ameliorate the trauma and psychological burden borne by women in this situation. The contents of the boxes have been chosen to reflect the changing experiences of the women's journeys but also the range of possible potential outcomes. The intervention has considerable potential to minimise the trauma of this painful experience.  相似文献   
885.
Parental substance misuse is a significant child welfare issue and associated with increased risk of child maltreatment. The aim of the present study was to understand what social care outcomes children who live with parental substance misuse have, and to assess factors associated with those social care outcomes over a two-year period. The paper reports on a retrospective longitudinal study of 299 children all living with parental substance misuse and referred to one local authority in England. Data were collected from children's social work case files about procedural social care outcomes and factors which may be associated with those outcomes. Using cluster analysis, a new typology of children's longitudinal trajectories through the children's social care system was developed, consisting of five distinct types. Analysis indicated that some children received too little intervention from children's social care despite ongoing concerns, while other children were potentially unnecessarily caught up in the social care system. Factors associated with children having the poorest outcomes were: caregiver instability resulting from substance misuse, parenting capacity and household instability. The study's findings indicate that some children who live with parental substance misuse are at significant risk of harm, but others are not and may be better supported through non-statutory services such as early help.  相似文献   
886.
887.
How prevalent are Republican and Democratic student groups, and why are some schools home to Republican and Democratic student groups while other schools are not? Some commentators and scholars suggest that Republican student groups may be less prevalent than Democratic student groups and, when present, will likely be found at “red schools” (rather than “blue schools”) in Republican-leaning areas of the country. However, other scholars argue that both Republican and Democratic student groups should be similar in their overall prevalence and located at a similar set of “engaged schools” (as opposed to “unengaged schools”). Analyzing our original database of Republican and Democratic student organizations across 1,953 four-year, not-for-profit U.S. colleges and universities, we first show that Republican student groups are nearly as common as Democratic student groups: Republican student groups can be found at 39% of campuses, while Democratic student groups are present on 40% of campuses. Employing binary and multinomial logistic regression analyses, we then show that Republican and Democratic student groups tend to be located at the same types of schools, that is, larger, wealthier, public schools that offer political science majors. Our article holds significant implications for theorizing on student organization presence more generally.  相似文献   
888.
Internalizing and externalizing problems are likely to co-occur in childhood and are related to concurrent and prospective mental health outcomes. We examined the longitudinal relations among internalizing and externalizing problems during middle childhood utilizing the Random Intercept – Cross Lagged Panel Model. We investigated three research questions: (1) how overall levels of internalizing and externalizing problems are related, (2) whether internalizing and externalizing problems predict each other longitudinally, and (3) whether girls and boys show different longitudinal associations among internalizing and externalizing problems. Mother-reported internalizing and externalizing problems were used through first to sixth grade (N = 1364). Results showed positive random intercepts and positive within-time correlations of internalizing and externalizing problems. Further, internalizing problems predicted externalizing problems at the within-person level. Although previous research mostly has shown a significant effect from externalizing problems to internalizing problems, the current study shows that when within- and between-person variance are disentangled, internalizing problems also may predict externalizing problems.  相似文献   
889.
This paper addresses the question of how the informal learning processes of angel investors shape the way in which they assess new investment opportunities. Previous research has suggested that angels learn from their previous investment activity. However, the measurement of investment experience as a function of years of investing and number of investments made does not take into account how, and to what extent, learning occurs and how it impacts investors’ decision-making. To address this deficiency, we suggest a dynamic model of informal learning which incorporates the informal learning typology developed by Schugurensky and extended by Bennett, as a conceptual framework to understand how learning experiences impact angel investment decisions. Based on interviews and verbal protocol analysis with 30 investors, we demonstrate how learning impacts learning processes and outcomes as angels assess an investment opportunity. The findings highlight the importance of supporting angel learning with support for angel groups and angel training programmes.  相似文献   
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