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261.
Anecdotal accounts suggest some patients have experienced negative outcomes as a result of receiving genetics services from non-genetics providers, but empirical evidence of these incidents and their outcomes is limited. This study examined genetic counselors’ perceptions of the occurrence of such incidents in the state of Minnesota. Twenty-five genetic counselors completed an on-line survey and 20 also participated in a semi-structured telephone interview. The interviewees recalled and described 37 specific incidents they perceived as having negative outcomes for patients and/or their families. Inductive and cross-case analysis revealed common themes including: adverse psychosocial effects, inadequate genetic counseling, genetic testing and screening errors, medical mismanagement, negative shifts in attitudes toward medical providers, and unnecessary use of health care resources. Commonly mentioned strategies for preventing/mitigating negative outcomes included: educational outreach and awareness programs for medical providers and the general public, standardized testing and screening processes, and implementing mechanisms for reporting and addressing adverse events. Additional findings, practice and policy implications, and research recommendations are discussed.  相似文献   
262.
The purpose of this research was to examine a mediational model of attachment, religiousness and spirituality in predicting well-being in people of Christian faith. One hundred and eighty-five participants were recruited from Baptist churches and 19 from a Baptist-based university. Whereas no support was found for a mediational model of attachment, religiousness and spirituality in predicting well-being, support was found for a path model whereby greater levels of insecure attachment to God were associated with lower levels of religious spirituality (RS). In turn, lower levels of RS were associated with greater levels of emotional distress (ED). Therefore, for this sample of Baptists, having a secure attachment to God was related to an increase in religious behaviours, fulfilment with one's prayer life and belief in a purpose for life. It seems that increases in these religious and spiritual variables are related to less ED. This suggests that heightened connection with God, both through religious behaviours and heightened spirituality, is a beneficial pursuit for people of Christian faith.  相似文献   
263.
The current research provides a framework for understanding how centrality impacts people's choice of brands and related brand connectedness. Motivated by the need to validate their self‐image, individuals use brands to express and confirm their identities. The authors hypothesize that greater centrality of the identity to the self strengthens the connectedness an individual has for brands with value‐expressive properties. Three studies using experimental designs examined whether people whose identity is central to their self‐conception leads to stronger self‐brand connectedness than peripheral identities. In study 1, the results showed that people whose shopping identity was central (versus peripheral) to their self‐concept led to stronger self‐brand connections. Study 2 replicated the findings of study 1 employing brand symbolism as a moderator. Brands high in symbolic properties led to stronger brand connections for an individual's central identities compared with their peripheral identities. Study 3 replicated the influence of centrality on brand choice and self‐brand connections by generalizing this effect to reference group identities. Collectively, the studies provide evidence that individuals integrate brand associations into their self‐concept on the basis of both the centrality of the identity and the level of symbolism the brands holds for an identity. Copyright © 2013 John Wiley & Sons, Ltd.  相似文献   
264.
Background: There is a need for a generic, short, and easy‐to‐use assessment measure for common presentations of psychological distress in UK primary care mental health settings. This paper sets out the development of the CORE‐10 in response to this need. Method: Items were drawn from the CORE‐OM and 10 items were selected according to a combination of usefulness, coverage of item clusters, and statistical procedures. Three CORE‐OM datasets were employed in the development phase: (1) a primary care sample, (2) a sample from an MRC platform trial of enhanced collaborative care of depression in primary care, and (3) a general population sample derived from the Office of National Statistics Psychiatric Morbidity Follow‐up survey. A fourth dataset comprising a sample from an occupational health setting was used to evaluate the CORE‐10 in its standalone format. Results: The internal reliability (alpha) of the CORE‐10 was .90 and the score for the CORE‐10 correlated with the CORE‐OM at .94 in a clinical sample and .92 in a non‐clinical sample. The clinical cut‐off score for general psychological distress was 11.0 with a reliable change index (90% CI) of 6. For depression, the cut‐off score for the CORE‐10 was 13 and yielded sensitivity and specificity values of .92 (CI=.83–1.0) and 0.72 (CI=.60–.83) respectively. Conclusion: The CORE‐10 is an acceptable and feasible instrument that has good psychometric properties and is practical to use with people presenting with common mental health problems in primary care settings.  相似文献   
265.
Abstract

Research has shown the mesomorphic physique to be the most preferred body type among males. Specifically, the hypermesomorphic physique, which displays extreme muscularity and definition, is the most desired (Tucker, 1983). Mishkind, Rodin, Silberstein, and Streigel-Moore (1987) concluded that multiple reasons exist for this preference, most notably the intimate ties that exist among societal conceptions of masculinity, the male sex role, and the mesomorphic physique. Bodybuilding has been perceived as an avenue by which males attempt to develop the preferred mesomorphic physique, and, at times, anabolic-androgenic steroids (AAS) have been ingested as a means for further development. This study entailed in-depth interviews with 10 male bodybuilders, all of whom had taken, or were currently taking, AAS. This article presents the findings of the interviews concerning the perceived benefits of and psychological dependency on AAS. The data, particularly responses concerning psychological dependency, are noted within Mishkind et al.'s framework as a mechanism to avoid loss of muscle strength, muscle mass, and masculinity.  相似文献   
266.
There has been limited examination of the effect of brain pathology on subsequent function. The current study examined the relationships between regional variation in grey matter volume, age and cognitive impairment using a semi-automated image analysis tool. This study included 69 individuals with mild-to-severe TBI, 41 of whom also completed neuropsychological tests of attention, working memory, processing speed, memory and executive functions. A widespread reduction in grey matter volume was associated with increasing age. Regional volumes that were affected also related to the severity of injury, whereby the most severe TBI participants displayed the most significant pathology. Poorer retention of newly learned material was associated with reduced cortical volume in frontal, parietal, and occipital brain regions. In addition, poorer working memory and executive control performance was found for individuals with lower cortical volume in temporal, parietal, and occipital regions. These findings are largely in line with previous literature, which suggests that frontal, temporal, and parietal regions are integral for the encoding of memories into long-term storage, memory retrieval, and working memory. The present study suggests that automated image analysis methods may be used to explore the relationships between regional variation in grey matter volume and cognitive function following TBI.  相似文献   
267.
Videos were presented depicting events such as baking cookies or cleaning a fish tank. Periodically, the video paused and an instruction to Remember (R) or Forget (F) the preceding video segment was presented; the video then resumed. Participants later responded more accurately to cued-recall questions (E1) and to true/false statements (E2–5) regarding R segments than F segments. This difference was larger for specific information (the woman added 3 cups of flour) than for general information (the woman added flour). Participants were also slower to detect visual probes presented following F instructions compared to those presented following R instructions. These findings suggest that intentional forgetting is an effortful process that can be performed even on segments of otherwise continuous events and that the result is a relatively impoverished representation of the unwanted information in memory.  相似文献   
268.
269.
We examined aspects of adolescent girls’ parasocial interactions in the context of typical development. Parasocial interactions are defined as symbolic, one-sided quasi-interactions between a viewer and a media figure. In total, 107 adolescent girls were examined; 94% reported engaging in parasocial interactions to some degree. Preoccupied attachment style predicted the degree of involvement in and emotional intensity of parasocial interactions. Results suggest that parasocial interactions are characteristic of girls with preoccupied attachment, but are also part of normative development.  相似文献   
270.
Objective: The question-behaviour effect (QBE) refers to the finding that measuring behavioural intentions increases performance of the relevant behaviour. This effect has been used to change health behaviours. The present research asks why the QBE occurs and evaluates one possible mediator – attitude accessibility.

Design: University staff and students (N = 151) were randomly assigned to an intention measurement condition where they reported their intentions to eat healthy foods, or to one of two control conditions.

Main outcome measures: Participants completed a response latency measure of attitude accessibility, before healthy eating behaviour was assessed unobtrusively using an objective measure of snacking.

Results: Intention measurement participants exhibited more accessible attitudes towards healthy foods, and were more likely to choose a healthy snack, relative to control participants. Furthermore, attitude accessibility mediated the relationship between intention measurement and behaviour.

Conclusion: This research demonstrates that increased attitude accessibility may explain the QBE, extending the findings of previous research to the domain of health behaviour.  相似文献   
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