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271.
The current project investigated affective and strategic determinants of participation in collective actions by taking a multidimensional approach to collective identity (see Cameron, 2004 ) and investigating rational decision‐making processes. A field study was conducted during an important student strike within the Canadian province of Quebec. One hundred and eighty four students attending the province's postsecondary francophone institutions participated in the study. Path modeling was used to investigate two channels to collective action participation. A direct path involved the affective dimensions of identification. An indirect strategic path revealed that pro‐action arguments allowed individuals to derive instrumental value, which in turn led them to participate in collective actions. This indirect influence only occurred at higher self‐control. The results and their implications for understanding participation in collective actions during social movements are discussed. 相似文献
272.
John W. Mullennix Steven E. Stern Benjamin Grounds Rob Kalas Mary Flaherty Sara Kowalok Eric May Brian Tessmer 《Applied cognitive psychology》2010,24(4):513-526
In two experiments, memory distortions for voice pitch and speaking rate were examined. In both experiments, a significant distortion effect for voice pitch was observed, with listeners biased towards selecting voices lower in pitch than low‐pitch targets and selecting voices higher in pitch than high‐pitch targets. In contrast, for speaking rate there was little evidence for the production of memory distortions. The results are discussed in terms of transient surface properties of speech and how transience may be a factor in producing distortions. The results have implications for how errors arise during earwitness testimony for a suspect's voice. Copyright © 2009 John Wiley & Sons, Ltd. 相似文献
273.
274.
Benjamin Gray 《Journal of Academic Ethics》2010,8(2):95-109
The Higher Education and Employment strand of the Learning for Life project focused on exploring some of the values of 169 students and graduate employees (Arthur et al. 2009a, b). A major theme suggested by participants, which arose naturally from the data and emerged from people’s accounts during
in-depth interviews, involved the close relationship they felt existed between voluntary work and core values. It is this
aspect of the project that is reported. There are several important and new findings that will be highlighted, including:
voluntary work as a dimension for the development of character, personal development and a venue for developing people’s skills
(which universities and employers often seek in their processes of recruitment); the types of voluntary work conducted by
students and graduate employees; the role of ethnic minorities; people’s moral motivations behind engaging in voluntary work;
the rise of the gap year volunteer; and the link between voluntary work at university and Corporate Social Responsibility
(CSR) in the working world. 相似文献
275.
Benjamin M. Wilkowski Michael D. Robinson 《Personality and individual differences》2008,44(8):1807-1818
Psychopathy is both a clinical disorder and an individual difference dimension that is strongly predictive of antisocial behavior. The present work focuses on a dimensional understanding of psychopathy and recognizes the distinction between primary and secondary psychopathy. Following from the conceptualization of secondary psychopathy as a type of impulsivity which renders an individual less capable of learning from prior mistakes, the authors hypothesized that individuals high in secondary psychopathy would be less likely to adjust behavioral performance following errors. Two studies, involving a total of 104 undergraduate volunteers, were conducted. As hypothesized, individuals high in secondary (but not primary) psychopathy exhibited a reduced tendency to slow behavioral performance following errors. The findings highlight the manner in which an error self-regulation model can shed light on the processing basis of secondary psychopathy and its correlates. 相似文献
276.
Storm BC Bjork EL Bjork RA 《Journal of experimental psychology. Learning, memory, and cognition》2008,34(1):230-236
Research on retrieval-induced forgetting has demonstrated that retrieving some information from memory can cause the forgetting of other information in memory. Here, the authors report research on the relearning of items that have been subjected to retrieval-induced forgetting. Participants studied a list of category- exemplar pairs, underwent a series of retrieval-practice and relearning trials, and, finally, were tested on the initially studied pairs. The final recall of non-relearned items exhibited a cumulative effect of retrieval-induced forgetting such that the size of the effect increased with each block of retrieval practice. Of most interest, and very surprising from a common-sense standpoint, items that were relearned benefited more from that relearning if they had previously been forgotten. The results offer insights into the nature and durability of retrieval-induced forgetting and provide additional evidence that forgetting is an enabler--rather than a disabler--of future learning. 相似文献
277.
Massetti GM Lahey BB Pelham WE Loney J Ehrhardt A Lee SS Kipp H 《Journal of abnormal child psychology》2008,36(3):399-410
The predictive validity of symptom criteria for different subtypes of ADHD among children who were impaired in at least one
setting in early childhood was examined. Academic achievement was assessed seven times over 8 years in 125 children who met
symptom criteria for ADHD at 4–6 years of age and in 130 demographically-matched non-referred comparison children. When intelligence
and other confounds were controlled, children who met modified criteria for the predominantly inattentive subtype of ADHD
in wave 1 had lower reading, spelling, and mathematics scores over time than both comparison children and children who met
modified criteria for the other subtypes of ADHD. In some analyses, children who met modified criteria for the combined type
had somewhat lower mathematics scores than comparison children. The robust academic deficits relative to intelligence in the
inattentive group in this age range suggest either that inattention results in academic underachievement or that some children
in the inattentive group have learning disabilities that cause secondary symptoms of inattention. Unexpectedly, wave 1 internalizing
(anxiety and depression) symptoms independently predicted deficits in academic achievement controlling ADHD, intelligence,
and other predictors. 相似文献
278.
To estimate the prevalence of being well-adjusted in adolescence, boys and girls with (n = 96) and without (n = 126) attention-deficit/hyperactivity disorder (ADHD) were assessed seven times in eight years starting when they were 4–6 years
of age. Symptoms of ADHD, ODD/CD, and depression/anxiety in addition to social skills and social preference were gathered
using multiple methods and informants. Being well-adjusted was defined by surpassing thresholds in at least four of the five
domains. At the 7- and 8-year follow-up, when youth were 11–14 years old, probands were significantly less likely to be well-adjusted
relative to age- and ethnicity-matched control children. Only a minority of children with ADHD was well-adjusted in adolescence
when emotional, behavioral, and social domains were considered simultaneously. Even when their ADHD symptoms improved over
time, most probands exhibited significant impairment 7–8 years after their initial assessment. 相似文献
279.
Lahey BB Van Hulle CA D'Onofrio BM Rodgers JL Waldman ID 《Journal of abnormal child psychology》2008,36(6):807-823
Recent studies suggest that most of what parents know about their adolescent offspring's whereabouts and companions is the result of youth disclosure, rather than information gained through active parental monitoring. This raises the possibility that parental knowledge is spuriously correlated with youth delinquency solely because the most delinquent youth disclose the least information to parents (because they have the most to hide). We tested this spurious association hypothesis using prospective data on offspring of a nationally representative sample of US women, controlling demographic and contextual covariates. In separate analyses, greater parental knowledge of their offspring's peer associations at both 12-13 years and at 14-15 years was associated with lower odds of being in the top 1 standard deviation of youth-reported delinquency at 16-17 years, controlling for delinquency at the earlier ages. The extent to which parents set limits on activities with peers at 14-15 years did not mediate or moderate the association between parental knowledge and delinquency, but it did independently predict future delinquency among adolescents living in high-risk neighborhoods. This suggests that the association between parental knowledge and future delinquency is not solely spurious; rather parental knowledge and limit setting are both meaningful predictors of future delinquency. 相似文献
280.
Individual differences in fast-and-frugal decision making: Neuroticism and the recognition heuristic
The fast-and-frugal recognition heuristic (RH) claims that people base inferences on recognition only, thus ignoring further knowledge they possess. This claim has been repeatedly challenged, while recent evidence suggests that there are substantial individual differences in adhering to the RH. However, no personality or ability factors driving (non-)use of the RH have, as yet, been identified. In the present study, neuroticism was hypothesized to be a determinant of using the RH: participants high in neuroticism were expected to avoid making use of their knowledge beyond recognition, thus avoiding a diagnostic test of their abilities. The results corroborate this hypothesis: neuroticism predicted participants’ adherence to the RH while the other Big 5 factors and intelligence yielded no additional explanatory power. Moreover, the effect of neuroticism was not mediated by the accessibility of knowledge thus lending preliminary support for the notion that this effect may, in fact, be genuinely motivational in nature. 相似文献