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241.
This study aims to survey the unmet support needs of women at increased risk of developing breast cancer. In total, 173 unaffected women with a family history of breast cancer completed a 28-item purposely-designed mailed survey. The majority of participants did not report a high level of unmet need for support. Receiving further information about cancer genetics was the most commonly reported area of unmet need. Only about 20% of participants reported a moderate to high degree of interest in attending a hypothetical support group. However, a higher degree of interest was expressed in internet-based information and supportive interventions. Amongst those interested in attending a support group, discussion, and receiving further information were the most preferred activities. Higher levels of unmet support needs were significantly associated with interest in attending groups. No demographic variables were found to predict interest in attending a support group. Implications for those considering establishing support groups are discussed.  相似文献   
242.
Social representations of history were investigated using surveys among university populations of ethnic Malays, Chinese, and Indians in Singapore and Malaysia. Representations of history and historical leaders tended to be hegemonic or consensual, showing low levels of conflict across ethnicity and nationality, even regarding the separation of these two nations. Tendencies towards in-group favoritism and ontogeny were slight, but statistically significant on some measures. National and ethnic identity were positively correlated, with ethnic identity stronger than national identity in Malaysia, and strongest among Malays in Malaysia. National identity was strongest among Chinese in Malaysia, followed by Chinese in Singapore. Results of regression analyses on national identity suggest that ethnicity is more sensitive in Malaysia than in Singapore. Results are interpreted through the frameworks provided by social representations theory and social identity theory. It is argued that hegemonic representations of history are associated with positive correlations between national and ethnic identity.  相似文献   
243.
The Psychological Record - The present study examined changes in primary and secondary appraisal, and coping strategies utilized in the final weeks leading to dissertation submission. Sixty...  相似文献   
244.
The present study presents and evaluates the Computer-Administered Rep Test (CART). The CART is a micro computer program that automates both the administration and scoring of a repertory grid based measure of cognitive complexity. Preliminary evaluation of the CART indicates that it provides a useful alternative to traditional paper-and-pencil administered repertory grid measures of cognitive complexity. We also examine the effect of an alternative scoring approach on the reliability of scores derived from role repertory grid measures of cognitive complexity. Results indicate that this scoring approach substantially enhances the reliability of cognitive complexity scores derived from both the paper-and-pencil and computer-administered measures.  相似文献   
245.
Based on the theory of reasoned action, the present research built separate models of turnover for baccalaureate and nonbaccalaureate nurses and for married and unmarried ones. A representative sample of 755 registered nurses completed the research questionnaire. Six months later, information was obtained from their hospitals concerning whether each nurse remained or resigned. Results were supportive of the theory of reasoned action. Furthermore, significant differences emerged in the predictors for the four subgroups. Moral obligation was found to be a significant predictor for intention only for baccalaureate and unmarried nurses. Part-time versus full-time employment status was found to be a significant predictor of turnover only for unmarried nurses. These results indicate that individuals interested in understanding and reducing nurse turnover may wish to be sensitive to differences between various subgroups of nurses.  相似文献   
246.
Emotional states and memory biases: effects of cognitive priming and mood   总被引:1,自引:0,他引:1  
Recent studies have shown that naturally occurring and experimentally induced affect states enhance the accessibility to retrieval of memories of life experiences that are congruent in valence with the affect state. Previous studies have suggested that this memory bias results from the influence of affective processes on memory retrieval. In our study we manipulated mood state by having subjects read statements expressing positive or negative self-evaluative ideas or describing somatic states that often accompany positive or negative mood states. The somatic and self-evaluative statements had, in general, equally strong effects on mood state. In spite of this, however, the self-evaluative statements had a stronger impact on recall latencies for life experiences than did the somatic statements. Moreover, the impact of the self-evaluative, but not the somatic, statements on recall was found to be independent of the statements' effects on mood state. This suggests that the cognitions accompanying a mood-altering experience may have a substantial effect on the capacity of the mood state to influence memory retrieval.  相似文献   
247.
Depression is one of the most common mental health problems in childhood and adolescence. Although data consistently show it is associated with self-reported negative cognitive styles, less is known about the mechanisms underlying this relationship. Cognitive biases in attention, interpretation and memory represent plausible mechanisms and are known to characterise adult depression. We provide the first structured review of studies investigating the nature and causal role of cognitive biases in youth depression. Key questions are (i) do cognitive biases characterise youth depression? (ii) are cognitive biases a vulnerability factor for youth depression? and (iii) do cognitive biases play a causal role in youth depression? We find consistent evidence for positive associations between attention and interpretation biases and youth depression. Stronger biases in youth with an elevated risk of depression support cognitive-vulnerability models. Preliminary evidence from cognitive bias modification paradigms supports a causal role of attention and interpretation biases in youth depression but these paradigms require testing in clinical samples before they can be considered treatment tools. Studies of memory biases in youth samples have produced mixed findings and none have investigated the causal role of memory bias. We identify numerous areas for future research in this emerging field.  相似文献   
248.
People often have knowledge about the chances of events but are unable to express their knowledge in the form of coherent probabilities. This study proposed to correct incoherent judgment via an optimization procedure that seeks the (coherent) probability distribution nearest to a judge's estimates of chance. This method was applied to the chances of simple and complex meteorological events, as estimated by college undergraduates. No judge responded coherently, but the optimization method found close (coherent) approximations to their estimates. Moreover, the approximations were reliably more accurate than the original estimates, as measured by the quadratic scoring rule. Methods for correcting incoherence facilitate the analysis of expected utility and allow human judgment to be more easily exploited in the construction of expert systems.  相似文献   
249.
Directed forgetting may reduce DRM false memory illusion by interfering with meaning processing. Participants were presented with a list composed of six 10-word semantically associated sub-lists, and they were either (a) asked to remember all list items of (b) asked to remember all associates from sub-lists and to forget all associates from other sub-lists. All participants were requested to recall and recognise list items. Although directed forgetting effects have been previously reported only for true responses in the DRM paradigm with the list method, we also found directed forgetting for false responses with the item method. Such forgetting instructions reduced both verbatim and meaning processing, decreasing both the intrusion and the false alarm rate. These results are consistent with two-process explanations of DRM false memories, such as fuzzy-trace theory, and add to our understanding of false memory editing.  相似文献   
250.
It has become almost a maxim that "talking through" a problem is advantageous. Contrary to this wisdom, studies from numerous domains have demonstrated that describing one's thought processes or analyzing a judgment may, in some circumstances, actually impair performance. The two experiments reported here built upon prior work by examining the effect of verbalization on the retrieval of analogies. Participants read a series of 16 short stories. Later, they were presented with 8 test stories and indicated whether these stories were analogies of the stories they had read previously. Each test story shared the same deep structure with one prior story and only surface characteristics with another prior story. Half of the participants completed the test while thinking aloud, and half did not think aloud. In both experiments, participants who thought aloud were more likely to retrieve surface matches and less likely to retrieve true analogies than participants who did not verbalize their thoughts during the test.  相似文献   
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