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31.
A comprehensive multiple domain model (MDM) to understand condom use in adolescents was proposed and tested using structural equation modeling of data at three time points. The proposed model integrates social psychological theory, demographic and personality factors, social environment, and situational/contextual variables. Adolescents who were sexually active at time 2 (6 months after baseline) and time 3 (1 year after time 2) and completed surveys at all three time points were included in the analyses (N = 511). An iterative process of model testing resulted in a structural equation model that provided a good fit to the data (CFI = .92, RMSEA = .04). Models comparing gender and race as moderators also were calculated and supported the generalizability of the model. Results provide support for an MDM that goes beyond traditional social psychological models for a broader understanding of condom use in adolescents. Implications for further theory testing and safer sexual interventions are discussed.  相似文献   
32.
A questionnaire comprising two scales, the short form of the Attitudes Towards Lesbians and Gay Men Scale (ATLG-S; Herek, 1984) and the newly devised Support for Lesbian and Gay Human Rights Scale (SLGHR) were administered to 226 students taking undergraduate psychology courses at universities in the United Kingdom, to assess their attitudes towards lesbians and gay men, and their level of support for lesbian and gay human rights. The results indicated that whilst only a small percentage of respondents expressed negative attitudes towards lesbians and gay men on the ATLG-S, the sample as a whole did not overwhelmingly support lesbian and gay human rights. The lack of support for lesbian and gay human rights is discussed in relation to its implications for psychology students as future practitioners and policymakers.  相似文献   
33.
This paper contributes to the analysis of the interplay of public relations and news in crisis situations, and the conceptualization of strategic framing by introducing the idea of associative frames and the method of semantic network analysis to the PR research field. By building on a more advanced understanding of communication as process of social meaning construction that is embedded in networks of differential relations between different actors, it contributes to extend the perspective of first- and second-order agenda building towards a kind of “third order” or “network agenda building”. Via an automated content analysis of more than 3700 articles we examine agenda- and frame-differences between public relations, UK and US news in the BP crisis. The study documents that BP successfully applied a decoupling strategy: It dissociated itself from being responsible for the cause and at the same time presented itself as solvent of the crisis. It shows that in crises, associative frames in PR resonate partly to associative frames in news. Especially the US news followed BP and did not succeed in presenting political actors as solution providers.  相似文献   
34.
Companions are central to explanations of the risky nature of unstructured and unsupervised socializing, yet we know little about whom adolescents are with when hanging out. We examine predictors of how often friendship dyads hang out via multilevel analyses of longitudinal friendship‐level data on over 5,000 middle schoolers. Adolescents hang out most with their most available friends and their most generally similar friends, not with their most at‐risk or similarly at‐risk friends. These findings vary little by gender and wave. Together, the findings suggest that the risks of hanging out stem from the nature of hanging out as an activity, not the nature of adolescents' companions, and that hanging out is a context for friends' mutual reinforcement of preexisting characteristics.  相似文献   
35.
Consider longitudinal networks whose edges turn on and off according to a discrete-time Markov chain with exponential-family transition probabilities. We characterize when their joint distributions are also exponential families with the same parameter, improving data reduction. Further we show that the permutation-uniform subclass of these chains permit interpretation as an independent, identically distributed sequence on the same state space. We then apply these ideas to temporal exponential random graph models, for which permutation uniformity is well suited, and discuss mean-parameter convergence, dyadic independence, and exchangeability. Our framework facilitates our introducing a new network model; simplifies analysis of some network and autoregressive models from the literature, including by permitting closed-form expressions for maximum likelihood estimates for some models; and facilitates applying standard tools to longitudinal-network Markov chains from either asymptotics or single-observation exponential random graph models.  相似文献   
36.
Speaking to the debate on the nature of critique, this article is about the struggle to produce an account when listening to and retelling stories. It begins with the disconcertment over listening to a coherent story that emerges in interviews about the development of performance indicators for Dutch hospital care. The indicators are presented as solutions to the problem of unruliness in the healthcare world. Drawing on Helen Verran's work on generative critique I slow down the ‘problem‐solution‐found’ plot. Instead of contrasting the apparently coherent stories with the complexities of an ‘underlying’ practice of healthcare, I hold on to my initial disconcertment so that ‘fleetingly subtle’ interruptions become entry points for generative critique. Taking Eduardo Viveiros de Castro's understanding of the relation that fear and laughter have to alterity, I show how fear and laughter permit generative critique within seemingly coherent stories. In the case of indicator development, the interviewees ‘laugh away’ what they consider alter from quality and safety in healthcare: having no control over what is going on, polyglotism instead of a common language, and inaction as opposed to taking one's time. Paying attention to disconcerting interruptions generates sensitivity and questions rather than yet another set of (critical) problem‐solution‐found answers. How can ridiculed (laughed away) subjectivity be acknowledged as important entry points for including alterity in supervision? And how to position the acknowledgement, not as an antidote, but as a way of rendering the fear of alterity generative? Nurturing sensitivities is crucial for keeping open, which means resisting both the sticky tendency of normalizing accounts and the fallacy of misplaced concreteness. I conclude that keeping open by re‐imagining critique resonates with the creativity of collective life in actual times and places. Thereby it offers a promising potential for doing worlds differently.  相似文献   
37.
We investigated the sexual knowledge of 63 Dutch children in the age range 2–6 years. Boys and girls were equally represented in the sample. The children had an average, or above‐average IQ and none of them had any experience of sexual abuse. It was found that young children have a very limited knowledge of sexuality. They only possess some basic knowledge of genital differences, gender identity, sexual body parts and (non‐sexual) functions of the genitals. Knowledge of pregnancy and birth, reproduction and adult sexual behaviour was found to be very limited and decreased in the order presented here. Non‐sexually abused children appear to interpret situations that show physical intimacy between adults and children in terms of their own experiences. None of the children talked about sexual activities. Older children generally knew more than younger ones. No significant differences in knowledge between boys and girls were found. Copyright © 2000 John Wiley & Sons, Ltd.  相似文献   
38.
This paper presents a narrative of a client, ‘Eva’, who experienced what is termed by psychiatry a first episode psychosis. As a family and relationship counsellor practicing narrative therapy with its backdrop of post‐structuralism and curiosity of exploring new entry points for narratives of identity, I tentatively sought new ways to engage with Eva's story. My endeavour in meeting with ‘First Episode Psychosis’ is described through adopting a listening position from a reading of magical realist literature. This extends Michael White's political exploration of ethnographer Arnold van Gennep's liminal spaces (in the rites of passage metaphor) to understand units of experience, units of meaning, and the fluidity of identity in psychosis, which is contextualised as a response to events in the client's story.  相似文献   
39.
    
The aim of this research is to empirically investigate the influence of supply chain management practices (SCMPs) on customer satisfaction through the mediating roles of flexibility and technology adoption. A questionnaire was used to collect data from organizational consumers in the Egyptian context, in which hypotheses were analyzed through covariance-based structural equation modeling for 1009 usable questionnaires. The findings revealed the positive relationship between SCMPs and flexibility, technology adoption, and customer satisfaction. Moreover, it revealed the positive relationship between technology adoption and customer satisfaction, however, the direct impact of flexibility on customer satisfaction is not significant. Empirical evidence also illustrated that technology adoption can significantly mediate the relationship between SCMPs and customer satisfaction.  相似文献   
40.
    
In the light of the decline of “standard” employment relationships in many countries and its particular effect on young people, this article provides a detailed analysis of the labour market trajectories of early-career workers in the Netherlands between 1985 and 2014, adopting the approach of the sequence analysis of life-course events. Using two indicators for instability (entropy and turbulence), the authors find that cohorts that entered the labour market after 2000, and particularly in 2008, experience greater employment status instability despite the flexicurity policies applied. Transitions into stable employment are the exception rather than the rule.  相似文献   
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