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排序方式: 共有108条查询结果,搜索用时 15 毫秒
71.
David M Amodio James Y Shah Jonathan Sigelman Paige C Brazy Eddie Harmon-Jones 《Journal of experimental social psychology》2004,40(2):225-232
Regulatory focus theory identifies two separate motivational systems, promotion and prevention, that fulfill different regulatory needs and are differentially related to approach and avoidance. In the psychophysiological literature, approach- and avoidance-related emotions and motivational orientations have been linked to asymmetries in frontal cortical activity. In an effort to synthesize these literatures, we examined the relationship between an implicit assessment of chronic regulatory focus and an electroencephalographic (EEG) index of resting frontal cortical asymmetry. Results supported the hypothesis that promotion regulatory focus would be associated with greater left frontal activity, and prevention regulatory focus would be associated with greater right frontal activity. Discussion highlights how this synthesis may benefit theorizing of the relationship between regulatory focus, motivation, and emotion, and of the function of asymmetrical frontal cortical activity. 相似文献
72.
A 70 item questionnaire was constructed using the rationale of several current value/expectancy theories of motivation and the results of two prior factor analyses of motivation items. It was completed anonymously by 240 employed adults in 35 organizations and the resulting factor analysis yielded a hierarchical structure of motivation and eight reliable subscales. Direct and indirect criterion measures also obtained via the questionnaire and covering job characteristics/components; satisfaction (need) levels for n ach, n affil, n power ; the four elements of Heider's attribution theory of motivation; and salary, education and job classification were used to validate the subscales. Support for the criteria was found and promising validities were indicated. Lastly, personal, job and organizational variables were included with the motivation subscales and criteria in a subsequent factor analysis to examine moderator effects of the obtained validities. Results are discussed in terms of motivation theories, validities, moderator effects in study designs, and future use of the questionnaire by other researchers with business-industrial samples. 相似文献
73.
Early pubertal timing places girls at elevated risk for a breadth of negative outcomes, including involvement in delinquent behavior. While previous developmental research has emphasized the unique social challenges faced by early maturing girls, this relation is complicated by genetic influences for both delinquent behavior and pubertal timing, which are seldom controlled for in existing research. The current study uses genetically informed data on 924 female-female twin and sibling pairs drawn from the National Longitudinal Study of Adolescent Health to (1) disentangle biological versus environmental mechanisms for the effects of early pubertal timing and (2) test for gene-environment interactions. Results indicate that early pubertal timing influences girls' delinquency through a complex interplay between biological risk and environmental experiences. Genes related to earlier age at menarche and higher perceived development significantly predict increased involvement in both nonviolent and violent delinquency. Moreover, after accounting for this genetic association between pubertal timing and delinquency, the impact of nonshared environmental influences on delinquency are significantly moderated by pubertal timing, such that the nonshared environment is most important among early maturing girls. This interaction effect is particularly evident for nonviolent delinquency. Overall, results suggest early maturing girls are vulnerable to an interaction between genetic and environmental risks for delinquent behavior. 相似文献
74.
Parenting is traditionally conceptualized as an exogenous environment that affects child development. However, children can also influence the quality of parenting that they receive. Using longitudinal data from 650 identical and fraternal twin pairs, we found that, controlling for cognitive ability at age 2 years, cognitive stimulation by parents (coded from video recorded behaviors during a dyadic task) at 2 years predicted subsequent reading ability at age 4 years. Moreover, controlling for cognitive stimulation at 2 years, children's cognitive ability at 2 years predicted the quality of stimulation received from their parents at 4 years. Genetic and environmental factors differentially contributed to these effects. Parenting influenced subsequent cognitive development through a family-level environmental pathway, whereas children's cognitive ability influenced subsequent parenting through a genetic pathway. These results suggest that genetic influences on cognitive development occur through a transactional process, in which genetic predispositions lead children to evoke cognitively stimulating experiences from their environments. 相似文献
75.
Possemato K Kaier E Wade M Lantinga LJ Maisto SA Ouimette P 《Psychological services》2012,9(2):185-196
PTSD symptoms and substance use commonly co-occur, but information is limited regarding their interplay. We used ecological momentary assessment (EMA) to capture fluctuations in PTSD symptoms and drinking within and across days. Fifty Iraq and Afghanistan War veterans completed four daily Interactive Voice Response (IVR) assessments of PTSD and substance use with cell phones for 28 days. The aims of this study were to (1) describe participant compliance and reactions to the protocol and (2) identify participant characteristics and protocol reactions that predict compliance. Protocol compliance was high, with participants completing an average of 96 out of a total of 112 IVR assessments (86%). While some participants perceived that the IVR assessments increased their drinking (21%) and PTSD symptoms (60%), self-report measures showed significant decreases in PTSD symptoms and nonsignificant decreases in drinking over the assessment period. Analyses revealed demographic (e.g., older than 24, full-time employment, more education), clinical (e.g., less binge drinking, less avoidance symptoms), and perceived benefit from participation predicted better protocol compliance. Results can guide future research on participant predictors of compliance with intensive EMA methods. 相似文献
76.
Christine E. Murray Paige Hall Smith Janeé R. Avent 《Journal of aggression, maltreatment & trauma》2013,22(4):424-449
The gap between research and practice in domestic violence (DV) has the potential to hinder advancements in both areas. This study used modified Delphi methodology to seek potential solutions for integrating DV research and practice. Expert panel members were representatives of DV coalitions who hold primary responsibility for determining the content of the training program and materials provided by coalitions to service providers. Through three rounds of questionnaires, potential solutions were identified in six areas: access to research, the practical application of research, DV coalitions' needs and usage of research, perceptions of research and researchers, researcher-practitioner collaborations, and the goals of DV. The findings of the study are integrated into recommendations for researchers and DV organizations. 相似文献
77.
Kevin R. Murphy Paige J. Deckert Theodore B. Kinney Mei‐Chuan Kung 《International Journal of Selection & Assessment》2013,21(4):419-429
Several recent articles have suggested that assessments of the relative importance of different abilities or competencies to a job have little bearing on the criterion‐related validity of these selection tests that measure those abilities. We hypothesize that selection test batteries chosen to maximize the judged importance of knowledge, skills, and abilities will not predict performance better than batteries of tests chosen at random. The results in two independent samples consistently show that the validity of test batteries chosen based on subject matter expert judgments of importance is not different from the validity of batteries of a comparable number of tests chosen at random from a set of intercorrelated tests, or even those chosen to provide the worst possible match between test content and job content. 相似文献
78.
In the U.S., modifications in family structure and in attitudes concerning marriage and family life have been numerous. Areas such as sexual behavior and alternative living arrangements have become highly varied and nontraditional compared to past generations. This study examined the attitudes of adolescents toward aspects of marriage and family life. The majority of adolescents expressed negative attitudes toward divorce and viewed marriage as a lifelong commitment. While only about a third of the adolescents expressed positive attitudes toward premarital sex, a majority indicated they would engage in sexual intercourse before marriage, or already have. Interestingly, about half of the adolescents held positive attitudes toward cohabitation. Lastly, the adolescents demonstrated a growing acceptance of premarital counseling and psychoeducational interventions regarding marriage and family life. 相似文献
79.
Paige E. Davis Nigel King Elizabeth Meins Charles Fernyhough 《Infant and child development》2023,32(2):e2390
Spontaneous imaginary companion (SIC) creation in childhood is a typical imaginative play behaviour associated with advanced sociocognitive skills; however, the direction of causality has not been established. To investigate this experimentally, researchers must determine whether children can create, on request, qualitatively equivalent imaginary companions (ICs) to those created spontaneously. We examined whether children could create ICs, and how these compared to SICs. Nine elementary school children were encouraged to create ICs in a 3-month intervention. Accounts of elicited ICs were compared with an age-matched sample of interviewees with SICs. Seven children maintained ICs for 6 months post intervention. Template analysis of IC interviews found four themes: Realistic Play, Multifaceted IC Mind, Utility of the IC, and Elicited IC Across Time. Analysis suggests elicited and SICs were similar in nature and utility, although intervention ICs tended to have animal rather than human appearances. Findings support the argument that children can be encouraged to create ICs similar to SICs. 相似文献
80.