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ABSTRACT: College students (n = 172) completed Cattell's personality factor questionnaire, Rotter's locus of control scale, Speilberger's trait anxiety measure, and Sabatini and Kastenbaum's self-completed death certificate. Comparison of profiles for subjects anticipating sudden violent death (SVD, n = 59) with those anticipating natural death (ND, n = 113) disclosed that the SVD group was characteristically more anxious and socially isolated. A sex-by-type of death interaction occurred for locus of control, with SVD females being the most external, suggesting that this group was more likely to “give up” in response to stress. The data support Shneidman's concept of subintentioned death in disclosing that several personality factors may be associated with violent death. 相似文献
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Benjamin Katz Indira Turney Ji Hyun Lee Reza Amini Kristine J. Ajrouch Toni C. Antonucci 《Research in human development》2020,17(1):57-77
Overall social network size, often the sum of common lifetime relationships, including children, family, and friends, has been linked to cognitive impairment and Alzheimer’s Disease. However, little research has examined the association between network size composition and cognitive function in middle-aged and older adults in the context of race/ethnicity. We investigated the associations between the number of close children, family, and friends independently with executive function (EF) and memory across a subsample of non-Hispanic Black, Hispanic, and non-Hispanic White participants who completed the Health and Retirement Study Harmonized Cognitive Assessment Protocol (N = 2,395). We found that network size composition was more closely linked to EF than memory and that these associations varied by race/ethnicity. Specifically, the strongest associations existed between EF and quadratic estimates of the number of close children of non-Hispanic Black participants, and number of close family members for Hispanic participants. Among Black participants, a curvilinear relationship indicated that two close children were associated with greater EF, while a smaller or larger number of close children were associated with lower EF. On the other hand, among Hispanic participants, higher EF was associated with fewer (0–1) and greater (4-5+) numbers of family member contacts. Overall, these results indicate that examining children, family, and friends independently may be more useful than the common practice of aggregation of overall network size, especially in the context of race/ethnicity. 相似文献
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Albert N. Katz 《The Quarterly Journal of Experimental Psychology Section A: Human Experimental Psychology》1981,33(1):39-49
Verification of object-property relationships, such as those involved in knowing that a canary is yellow, was examined in two studies. In the first study it was found that two variables, the dominance and the typicality of the property to an object, separately influenced verification speed. Moreover, the effectiveness of high over low dominant relationship was greater for atypical than for typical property relationships. The second study examined the two variables in a priming study. Participants were faster in verifying high compared to low typical relationships when primed by a property name; and faster with high compared to low dominant relationships when primed by the object name. This was taken as evidence for the asymmetric accessibility of object and property information. Taken together these findings indicate that the use and comprehension of property information is more complex than has hitherto been acknowledged and suggests that property statements might be verified much of the time by comparing a stored value to a prototypic standard. 相似文献
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