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301.
“I'm Having a Little Struggle With This,Can You Help Me Out?”: Examining Impacts and Processes of a Social Capital Intervention for First‐Generation College Students 下载免费PDF全文
Sarah E. O. Schwartz Stella S. Kanchewa Jean E. Rhodes Grace Gowdy Abigail M. Stark John Paul Horn McKenna Parnes Renée Spencer 《American journal of community psychology》2018,61(1-2):166-178
Social capital plays a key role in college and career success, and research indicates that a dearth of on‐campus connections contributes to challenges first‐generation college students face in effectively navigating the college environment. This study investigates a novel intervention that focuses on the development of skills and attitudes to empower first‐generation college students to cultivate social capital and on‐campus connections during the transition to college. A mixed methods, explanatory design was used to evaluate impacts and processes of the intervention among first‐generation college students (n = 164) in the context of an ethnically diverse, urban, public university in the Northeast. Results indicated that students who participated in the intervention demonstrated improved attitudes and behaviors around seeking support in college, closer relationships with instructors, and higher GPAs at the end of their first year in college. These results suggest the potential benefits of a relatively scalable approach to supporting the needs of first‐generation college students. 相似文献
302.
Robbins MS Briones E Schwartz SJ Dillon FR Mitrani VB 《Cultural diversity & ethnic minority psychology》2006,12(1):84-100
Grandparents play a critical role in African American families, providing support and important leadership functions. Little is known, however, about family functioning in grandparent-headed households with a drug-using adolescent. Such knowledge is particularly salient for researchers and therapists who work with drug-using adolescents and their families. Using a clinical sample of convenience, analyses were conducted to identify similarities and differences in adolescent substance use and behavior problems, family relationships, and family social ecology relationships between African American grandparent-headed (n=12) and parent-headed (n=54) households. Results indicated that adolescents from the 2 household types reported similar levels of problem behaviors, but that grandparents reported less delinquency with peers than did parents. Primary caregivers in grandparent-headed households reported less monitoring and supervision of peers and less within-family conflict. Implications for treatment are discussed. 相似文献
303.
Vaughn LA Malik J Schwartz S Petkova Z Trudeau L 《Journal of personality and social psychology》2006,91(4):601-611
Three experiments show that the motivational effects of regulatory fit (consistency between regulatory state and strategic means) are context dependent. With no explicit decision rule about when to stop (Experiment 1) or an explicit enjoyment stop rule (Experiments 2 and 3), participants exerted more effort on tasks when experiencing regulatory fit than when experiencing regulatory nonfit. With an explicit sufficiency stop rule (Experiments 2 and 3), participants exerted less effort when experiencing regulatory fit than when experiencing regulatory nonfit. The interactive effect of regulatory fit and stop rules can be explained by misattribution of rightness feelings from regulatory fit; the effect was eliminated by drawing participants' attention to an earlier event as a source of rightness feelings (Experiments 1 and 3). 相似文献
304.
In a first experiment, we recorded event-related-potentials (ERPs) to "the" followed by meaningful words (Story) versus "the" followed by nonsense syllables (Nonse). Left and right lateral anterior positivities (LAPs) were seen from the onset of "the" up to 200 ms in both conditions. Later than 200 ms following the onset of "the", the left and right LAPs continued for "the" in the Story, but were replaced by a negativity in the Nonse Condition. In a second experiment, ERPs were recorded to "the" in the Story and Nonse contexts mixed together under two different task instructions (attend to the auditory stimuli versus ignore the auditory stimuli). The same pattern of findings as Experiment 1 were observed for the Story and Nonse contexts when the participants attended to the auditory stimuli. Ignoring the auditory stimuli led to an attenuation of the right LAP, supporting the hypothesis that it is an index of discourse processing. 相似文献
305.
Longitudinal multivariate mixed models were used to examine the correlates of change between memory and processing speed and the contribution of age and retest to such change correlates. Various age- and occasion-mixed models were fitted to 2 longitudinal data sets of adult individuals (N>1,200). For both data sets, the results indicated that the correlation between the age slopes of memory and processing speed decreased when retest effects were included in the model. If retest effects existed in the data but were not modeled, the correlation between the age slopes was positively biased. The authors suggest that although the changes in memory and processing speed may be correlated over time, age alone does not capture such a covariation. 相似文献
306.
Effects of reinforcement magnitude on pigeons' preference for different fixed-ratio schedules of reinforcement 总被引:5,自引:5,他引:0 下载免费PDF全文
Schwartz B 《Journal of the experimental analysis of behavior》1969,12(2):253-259
In concurrent, two-member chains, the completion of one or the other of two initial percentage fixed-interval 90-sec links produced a terminal link in which the completion of a fixed ratio produced food reinforcement. The fixed ratios and the duration of reinforcement in the terminal links were varied. Relative response rate in initial links was proportional to the relative reinforcement duration per ratio response (reinforcement duration divided by fixed ratio) in terminal links. The rate of responding in the terminal fixed-ratio links was insensitive to both ratio size and reinforcement duration and therefore did not vary sufficiently to distinguish between responses per reinforcement and immediacy of reinforcement as controlling variables in terminal links. 相似文献
307.
Linoy Schwartz Michal Cohen Shan Xu Jia Liu Galit Yovel 《British journal of psychology (London, England : 1953)》2023,114(Z1):213-229
Faces are visual stimuli that convey rich social information. Previous experiments found better recognition for faces that were evaluated based on their social traits than on their perceptual features during encoding. Here, we ask whether this social-encoding benefit in face recognition is also found for categories of faces that we have no previous social experience with, such as other-race faces. To answer this question, we first explored whether social and perceptual evaluations for other-race faces are consistent and valid. We then asked whether social evaluations during encoding improve recognition for other-race faces. Results show that social and perceptual evaluations of own- and other-race faces were valid. We also found high agreement in social and perceptual evaluations across individuals from different races. This indicates that evaluations of other-race faces are not random but meaningful. Furthermore, we found that social evaluations facilitated face recognition regardless of race, demonstrating a social-encoding benefit for both own- and other-race faces. Our findings highlight the role of social information in face recognition and show how it can be used to improve recognition of categories of faces that are hard to recognize due to lack of experience with them. 相似文献
308.
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310.
Robert Schwartz 《Synthese》1996,106(3):399-407
No one need deny the importance of language to thought and cognition. At the same time, there is a tendency in studies of mind and mental functioning to assume that properties and principles of linguistic, or language-like, forms of representation must hold of forms of thought and representation in general. Consideration of a wider range of symbol systems shows that this is not so. In turn, various claims and arguments in cognitive theory that depend on assumptions applicable only to linguistic systems, do not go through or become difficult to state in a manner that makes them both interesting and plausible.This paper was written for and presented at the Peirce Sesquicentennial Congress held in Cambridge, Mass. in 1989. 相似文献