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排序方式: 共有115条查询结果,搜索用时 15 毫秒
21.
Akke Albada Sandra van Dulmen Henrietta Dijkstra Ivette Wieffer Arjen Witkamp Margreet G. E. M. Ausems 《Journal of genetic counseling》2016,25(2):279-289
We studied counselees’ expressed understanding of the risk estimate and surveillance recommendation in the final consultation for breast cancer genetic counseling in relation with their risk perception, worry and cancer surveillance adherence 1 year post-counseling. Consecutive counselees were included from 2008 to 2010. Counselees with an indication for diagnostic DNA-testing for themselves or a breast cancer affected relative were requested to complete online questionnaires before and after counseling and one year after counseling (N?=?152–124). Self-reported surveillance was compared to surveillance recommendations. Consultations were videotaped. Counselees’ reactions to the risks and recommendations were coded. Statements about the risk perception and surveillance intentions of breast cancer unaffected counselees were transcribed. Associations with outcomes were explored. Almost all breast cancer unaffected counselees (>90 %) reacted to their risk estimate with an utterance indicating understanding and this reaction was not significantly associated with their post-visit risk perception alignment. Over one-third (38.6 %) overestimated their risk post-counseling. Few counselees (5.8 %) expressed surveillance intentions. One year after counseling, about three-quarters (74.0 %) of the breast cancer unaffected counselees had adhered to the surveillance recommendation. Almost one-quarter (23.3 %) had performed more mammograms/MRI scans than recommended, which was associated with prior mammography uptake (n?=?47; X 2 ?=?5.2; p?=?.02). Counselees’ post-counseling overestimation of their risk, high levels of worry and high surveillance uptake were not reflected in their reactions to the counselor’s information during the final visit. 相似文献
22.
The present study examined the links between dispositional mindfulness, body comparison, and body satisfaction. It was expected that mindfulness would be associated with less body comparison and more body satisfaction. Two models were tested: one exploring body comparison as a mediator between mindfulness and body satisfaction and an alternative model exploring mindfulness as a mediator between body comparison and body satisfaction. In an online survey, 1287 Dutch women answered questions concerning dispositional mindfulness, body comparison, and body satisfaction. Results showed that body comparison was related negatively to both dispositional mindfulness and body satisfaction, whereas the two latter variables were related positively. Body comparison partially mediated the relation between mindfulness and body satisfaction. However, a stronger indirect effect was noted in the alternative model, where mindfulness partially mediated the link between body comparison and body satisfaction. 相似文献
23.
Katinka De Wet 《Journal of Academic Ethics》2010,8(4):301-314
Research Ethics Committees (RECs) or Institutional Review Boards (IRBs) are rapidly becoming indispensable mechanisms in the
overall workings of university institutions. In fact, the ethical dimension is an important aspect of research governance
processes present in institutions of higher learning. However, it is often deemed that research in the social sciences do
not require ethical appraisal or clearance, because of the alleged absence of harm in conducting such research. This is an
erroneous and dangerous assumption given that research in social sciences poses various and complex dilemmas related to ethics.
The article aims to gauge the importance of ethical appraisal at a particular institution of higher learning’s Faculty of
Humanities. This is done by scrutinising its defunct REC, and the views that Heads of Departments of the Faculty have of ethics
in research and the need for ethical appraisal by this REC. Finally, some suggestions are made to proceed to review and restructure
the current REC with the ultimate objective to make it functional again. It was found that the development and discussion
around ethics in research and ethical appraisal are part of a much needed thrust to sensitise the entire Faculty and the institution
on the widespread beneficial repercussions of ethical awareness in research and beyond. 相似文献
24.
Gebhardt WA Ter Doest L Dijkstra A Maes S Garnefski N Jan De Wilde E Kraaij V 《Perceptual and motor skills》2007,105(2):546-548
In a sample of 1287 adolescents, it appeared that weekly exercise facilitates a variety of goals; particularly those related to being or remaining healthy, feeling relaxed, not being bored, feeling physically good, not being stressed, and attaining high achievements were endorsed. Sedentary and active adolescents reported a similar order of 10 specific goals with respect to the likelihood of being positively influenced by exercise. The frequency of reported facilitation for each of the goals, however, was higher among the active adolescernts. This suggests that the more exercise is incorporated in daily life, the more it can be regarded as an integral part of the personal goal structure. 相似文献
25.
The current study examined four factors that were expected to influence recognition accuracy of previously retrieved events: remoteness of the event, rated emotionality of the event, the type of changes that were made to the original memory report, and the plausibility of these changes. This was done in a study with 33 participants who were tested for recognition accuracy of original and altered reports a year after they had initially reported these autobiographical memories. Participants evaluated original and altered reports as being authentic or not. High recognition accuracy occurred for report evaluations of events that were recent, that contained central changes, and that had higher emotional intensity ratings. Recognition errors were more likely to occur when the original events were remote and when altered reports contained peripheral and plausible changes. These findings demonstrate the vulnerability of recognition accuracy in older adults under difficult retrieval conditions. 相似文献
26.
Being Admired or Being Liked: Classroom Social Status and Depressive Problems in Early Adolescent Girls and Boys 总被引:1,自引:0,他引:1
Oldehinkel AJ Rosmalen JG Veenstra R Dijkstra JK Ormel J 《Journal of abnormal child psychology》2007,35(3):417-427
This study investigates associations between depressive problems and classroom social status in a large population cohort of Dutch early adolescents (N = 1046, age 13.52 +/- 0.51, 52.4% girls). Depressive problems were assessed by parent and self-reports and classroom status by peer nominations. We assessed peer status with respect to both achievement-related (being a good learner, being good at sports, being good-looking) and affection-related (being liked, being disliked, being best friend) areas. In boys, depressive problems were most strongly associated with not being good at sports, while in girls the association was strongest for not being liked. The risk of a low status in one area could largely be compensated by a high status in another area. 相似文献
27.
Objective: As public discourse surrounding obesity highlights the societal costs of obesity and individual’s own responsibility for their weight, being overweight is often framed as immoral. Such ‘moralizing’ messages about being overweight may be a psychological threat for those with high body mass. Attempting to counter-moralise the public discourse (i.e. actively arguing that there is nothing ‘immoral’ about being overweight) may relieve this threat, inducing people, especially those with higher (perceived) weight, to engage in healthier behaviours.Method: Two experiments were performed among Dutch and US participants. (Counter-)moralisation was manipulated. Body mass and weight-related self-perceptions were measured. The dependent variable was healthy vs. unhealthy snack choice.Results: (Counter-)moralisation and (perceived) overweight jointly predicted snack choice: counter-moralising messages induced healthy snacking, but only among those who regarded themselves to have a high body mass.Conclusions: The effects of moralising vs. counter-moralising obesity depended on one’s (perceived) overweight. This suggests that, for people with relatively high weight, the current moralising public discourse on obesity works in counterproductive ways. Campaigns that ‘counter-moralize’ obesity (i.e. that refute moralising messages) are more productive, although they should be tailored to those who see themselves as being overweight. 相似文献
28.
Older and younger participants read sentences about objects and were then shown a picture of an object that either matched or mismatched the implied shape of the object in the sentence. Participants' response times were recorded when they judged whether the object had been mentioned in the sentence. Responses were faster in the shape-matching condition for all participants, but the mismatch effect was stronger for older than for younger adults, even when the larger variability of the older group's response times was controlled for. These results suggest that older adults may construct stronger situation models than younger adults. 相似文献
29.
Allen RS Burgio LD Roth DL Ragsdale R Gerstle J Bourgeois MS Dijkstra K Teri L 《Psychology and aging》2003,18(4):886-895
Confirmatory factor analysis of the Revised Memory and Behavior Problems Checklist--Nursing Home (RMBPC) replicated the factor structure of the community-based RMBPC (L. Teri et al., 1992). The reliability of the total score was high as indexed by estimates of internal consistency (alpha = .95), test-retest reliability (r = .86), and interrater reliability between 2 interviewers (r = .88). Notably, the interrater reliability between 2 independent certified nursing assistants (CNAs) regarding residents' behavior problem frequency was more modest (r = .46), possibly reflecting the degree to which resident behaviors capture individual CNA's attention. This may have implications for the interpretation of data from the Minimum Data Set. CNAs reported moderately severe burden associated with behavior problems in 47% of residents under their care. 相似文献
30.
The Effect of Target's Physical Attractiveness and Dominance on STD-Risk Perceptions 总被引:1,自引:0,他引:1
Pieternel Dijkstra Bram P. Buunk Hart Blanton 《Journal of applied social psychology》2000,30(8):1738-1755
Utilizing a 2 × 2 design, the present study examined the effect of a female's physical attractiveness and dominance on men's sexual motivation and sexually transmitted disease (STD) risk perceptions in a sample of 72 heterosexual male college students. As predicted. participants were more motivated to have sex with more physically attractive women. Nonetheless, they also believed that the more physically attractive women had been more promiscuous in the past, and believed that unprotected sex with a physically attractive woman implied a relatively somewhat higher risk of contracting an STD. In contrast, the more socially dominant women were perceived as having practiced safer sex more regularly and as having had less risky sexual partners in the past. Practical implications of this study are discussed. 相似文献