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91.
Timothy W. Smith Carlene Deits‐Lebehn Paula G. Williams Brian R. W. Baucom Bert N. Uchino 《Social and Personality Psychology Compass》2020,14(3)
Theory and research on self‐regulation, emotional adjustment, and interpersonal processes focus increasingly on parasympathetic functioning, using measures of vagally mediated heart rate variability (vmHRV) or respiratory sinus arrhythmia (RSA). This review describes models of vmHRV in these areas, and issues in measurement and analysis. We propose a framework organizing theory and research as examining (a) vmHRV as an individual difference or a situational response, and (b) resting, reactive, or recovery levels. Evidence supports interpretation of individual differences in resting vmHRV as a broad biomarker for adaptive functioning, but its specificity and underlying mechanisms require elaboration. Individual differences in vagal reactivity (i.e., trait‐like differences in vmHRV decreases during challenge or stress) are less commonly studied in adults and results are mixed. Many stressors and challenges evoke temporary decreases in vmHRV, and in some research self‐regulatory effort evokes increases. In a smaller literature, positive interpersonal experiences and some restorative processes increase resting vmHRV, whereas depletion of self‐regulatory capacity through related effort decreases it. Greater attention to conceptual distinctions regarding vmHRV constructs and several methodological issues will strengthen future research. Importantly, researchers should exercise caution in equating vmHRV with specific psychosocial constructs, especially in the absence of converging assessments and precise experimental manipulations. 相似文献
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Katri Rikknen Anu‐Katriina Pesonen Kati Heinonen Niina Komsi Anna‐Liisa Jrvenp Timo E. Strandberg 《Infant and child development》2006,15(1):75-87
The study employed the actor–partner interdependence model (APIM) to test whether one parent's experiences of recent life events as more stressful (the PSS) are associated with the same parent's own (the actor effect) and the other parent's (the partner effect) perceptions of the infant temperament as more negatively and/or less positively tuned (the IBQ; n=584 parents, 292 dyads). The results indicated that the more stress one parent reported the more negatively tuned were the same parent's own, and the other parent's perceptions of the infant. Perceptions of the infant temperament were least positive for members of parent dyads who were more, relative to less, similar in the experienced stress. The associations were independent of the parent gender and the parent‐reported level of trait anxiety. The findings augment prior knowledge on the factors that steer parental perceptions, and suggest that the dyadic perspective may offer valuable insight into the dynamics of interacting within a family consisting of two biological parents and an infant. Copyright © 2006 John Wiley & Sons, Ltd. 相似文献
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Sara Staats Kelli Sears Loretta Pierfelice 《Journal of applied social psychology》2006,36(8):1881-1891
The present study queried a random, university faculty sample as to their reasons for owning pets. Mere pet ownership was not correlated with self‐reported health, happiness, or quality of work life in this sample. Five dominant reasons were given for pet ownership. Women were more likely than men to self‐report reasons related to social support for pet ownership, including that a pet helped them get through hard times and that they would be lonely without a pet. Men were more likely to report pragmatic reasons, such as the pet facilitating exercise or serving a useful function. Beliefs in the positive effects of pets on health were typical. Those beliefs in the health promoting aspects of pets are suggested as a link to human health and a promising area for future research. 相似文献
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Previous work on investor decision making has focused almost exclusively on information specific to the company being judged. Consequently, every decision is viewed as a novel event, disconnected from the investor's existing knowledge. In this study, the analogical reasoning literature provides the theoretical support for arguing that investors frequently utilize existing knowledge as a basis for generating predictions about a company's future. The specific proposal is that investors transfer their existing knowledge via two different forms of analogical reasoning. The first, relational reasoning, is based primarily on structural correspondence between a novel company and an existing schema. The second, literal similarity reasoning, is based primarily on surface correspondence of a novel company and a previously encountered company. Our theoretical framework is tested in a study in which experienced investors predict the outcome of a novel company's strategy after reading about the experiences of other companies who implemented a similar strategy. The results are consistent with the occurrence of both relational and literal similarity reasoning, with relational reasoning emerging as the dominant approach to generating investors' predictions. Copyright © 2000 John Wiley & Sons, Ltd. 相似文献
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