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111.
A key distinction from Warr’s research is “groupy” (deviant acts commonly committed with peers) versus “non-groupy” (acts that are likely committed alone) deviance. Drawing on Warr’s important (and underutilized) distinction, this study’s goal is to determine whether measures of perceptual groupy peer deviance more accurately reflect a peer’s true deviance than perceptions of nongroupy peer deviance. Using dyadic data, results demonstrate that perceptions of a peer’s non-groupy deviance are largely inaccurate but perceptions of a peer’s groupy deviance are quite accurate. Despite this discrepancy, groupy and non-groupy perceptual measures function similarly in multivariate models and consistently outperform peer self-reports. 相似文献
112.
According to one view of linguistic information (Karttunen, 1974; Stalnaker, 1974), a speaker can convey contextually new information in one of two ways: (a) by asserting the content as new information; or (b) by presupposing the content as given information which would then have to be accommodated. This distinction predicts that it is conversationally more appropriate to assert implausible information rather than presuppose it (e.g., von Fintel, 2008; Heim, 1992; Stalnaker, 2002). A second view rejects the assumption that presuppositions are accommodated; instead, presuppositions are assimilated into asserted content and both are correspondingly open to challenge (e.g., Gazdar, 1979; van der Sandt, 1992). Under this view, we should not expect to find a difference in conversational appropriateness between asserting implausible information and presupposing it. To distinguish between these two views of linguistic information, we performed two self‐paced reading experiments with an on‐line stops‐making‐sense judgment. The results of the two experiments—using the presupposition triggers the and too—show that accommodation is inappropriate (makes less sense) relative to non‐presuppositional controls when the presupposed information is implausible but not when it is plausible. These results provide support for the first view of linguistic information: the contrast in implausible contexts can only be explained if there is a presupposition‐assertion distinction and accommodation is a mechanism dedicated to reasoning about presuppositions. 相似文献
113.
Objective: To test the extent to which participants exposed to an uncommon versus common exercise stimulus would result in more favourable affect at post-task.
Design: Experimental design. Participants (N = 120), American women aged 18–45 years, were randomly assigned to complete 30-min of either the uncommon (HOOP; n = 58) or common (WALK; n = 62) exercise stimulus.
Main outcome measures: Self-reported affect and intentions for future exercise were measured before and after the 30-min exercise bout.
Results: Analyses of covariance were run to compare post-task affect across the HOOP and WALK conditions. At post-task, participants assigned to HOOP reported more positively valenced affect, higher ratings of positive activated affect, lower ratings of negative deactivated affect, and stronger intentions for future aerobic exercise compared to participants assigned to WALK.
Conclusions: Participants who completed an uncommon bout of aerobic exercise (HOOP) reported more favourable affect post-exercise, as well as stronger intentions for future exercise, compared to participants who completed a common bout of aerobic exercise (WALK). Future work using a longitudinal design is needed to understand the relationships between familiarity with an exercise stimulus, affective responses to exercise, motivation for future exercise behaviour and exercise maintenance over time. 相似文献
114.
Craig J. Bryan William B. Elder Mary McNaughton-Cassill Augustine Osman Ann Marie Hernandez Sybil Allison 《Military psychology》2013,25(4):354-364
An active duty Air Force ground combat unit (n = 189) completed surveys about trauma and combat exposure, mood symptoms, and meaning in life. Two dimensions of deployment-related traumas were assessed: combat (e.g., firing weapons, being fired upon) and aftermath (e.g., seeing dead bodies, injury). Results of regression analyses indicated that Airmen who experienced more intense combat reported less presence of meaning in life, although the significant interaction with gender suggested declines in meaning in life were especially pronounced among males with higher combat intensity. In contrast, more intense aftermath exposure was associated with slightly stronger meaning in life, with no differences by gender. Intensity of combat exposure might differentially affect perceived meaning in life for male versus female combatants. 相似文献
115.
Michael T. Ford Jennifer L. Gibson Andrew L. DeCesare Sean M. Marsh Brian K. Griepentrog 《Military psychology》2013,25(1):36-45
The objective of this study was to examine pre-entry expectations, attitudes, and intentions as predictors of tenure among military members. Data from nationally representative (U.S.) samples of youth on attitudes toward military service, expectations about the effect of joining the military on quality of life, and intentions to join the military were linked to tenure among those who later joined the military as adults. Results from survival analyses indicate that those who initially had no desire to join the military and did not expect military service to have positive effects on their quality of life, but ultimately joined the military nonetheless, tended to have shorter military careers. Explanations for these findings are offered along with implications for military staffing. 相似文献
116.
Bradley S. Gibson Dawn M. Gondoli Ann C. Johnson Matthew K. Robison 《Child neuropsychology》2013,19(5):539-556
There has been great interest in using working memory (WM) training regimens as an alternative treatment for ADHD, but it has recently been concluded that existing training regimens may not be optimally designed because they target the primary memory component but not the secondary component of WM capacity. This conclusion requires the ability to accurately measure changes in primary and secondary memory abilities over time. The immediate free recall task has been used in previous studies to measure these changes; however, one concern with these tasks is that the recall order required on training exercises may influence the recall strategy used during free recall, which may in turn influence the relative number of items recalled from primary and secondary memory. To address this issue, previous training studies have explicitly controlled recall strategy before and after training. However, the necessity of controlling for recall strategies has not been explicitly tested. The present study investigated the effects of forward-serial-order training on free recall performance under conditions in which recall strategy was not controlled using a sample of adolescents with ADHD. Unlike when recall order was controlled, the main findings showed selective improvement of the secondary memory component (as opposed to the primary memory component) when recall order was uncontrolled. This finding advances our understanding of WM training by highlighting the importance of controlling for recall strategies when free recall tasks are used to measure changes in the primary and secondary components of WM across time. 相似文献
117.
Carter Gibson Kelsey E. Medeiros Vincent Giorgini Jensen T. Mecca Lynn D. Devenport Shane Connelly 《Ethics & behavior》2014,24(4):311-325
Power and organizational hierarchies are ubiquitous to social institutions that form the foundation of modern society. Power differentials may act to constrain or enhance people’s ability to make good ethical decisions. However, little scholarly work has examined perceptions of this important topic. The present effort seeks to address this issue by interviewing academics about hypothetical ethical problems that involve power differences among those involved. Academics discussed what they would do in these scenarios, often drawing on their own experiences. Using a think-aloud protocol, participants were prompted to discuss their reasoning and thinking behind their ethical decisions. These interview data were content analyzed using a semantic analysis program that identified a number of distinct ways that academics think about power differences and abuses in ethical situations. Implications of these findings are discussed. 相似文献
118.
Witnesses to a crime may be asked to create a facial composite of the offender from memory. They may then view a suspect in a police line‐up. Previous research on this topic has found both recognition impairment and enhancement following composite construction. In Experiment 1, creator‐participants employed the holistic facial composite system system EFIT‐V or the feature‐based E‐FIT system to create a single composite, and in Experiment 2, creators constructed up to three EFIT‐Vs. In both experiments, facial composite creators were one‐and‐a‐half times more likely than non‐composite creating controls to make correct target identifications from a video line‐up. No between condition effects were found in target‐absent trials in Experiment 1. The development of holistic facial composite systems has enhanced suspect identification rates in police investigations, and these results suggest that the use of such a system can also have a positive influence on a composite‐creating witness' later recognition of the suspect. Copyright © 2014 John Wiley & Sons, Ltd. 相似文献
119.
In this article, the authors expand the view of parental consultation to include advocacy and empowerment as important contextual considerations. A brief review of existing approaches to parent consultation is provided. Selected advances in multicultural parent consultation are also presented. An advocacy‐and empowerment‐focused perspective is offered that describes the power of consultation with parents from marginalized backgrounds. A case vignette is provided to illustrate the implications for practice. 相似文献
120.
Individual differences in working memory capacity are related to the ability to control attention; where less working memory capacity is associated with less attentional control. A well-known demonstration of attentional control is contingent involuntary orienting (Folk, Remington, & Johnston, 1992), which is the finding that visuospatial attention is captured by a salient peripheral cue, but only if the cue is featurally similar to the target of search and not if the cue is featurally dissimilar. This control of attention and ability to resist shifting attention towards an irrelevant visual cue is believed to be moderated by attentional settings for target-specific features. This study establishes that working memory capacity is related to contingent involuntary orienting of attention. Lower working memory capacity was associated with larger stimulus-driven cueing effects at short cue-to-target onset asynchronies, than at longer asynchronies, suggesting working memory capacity was associated with the ability to control covert orienting of attention at early processing stages. 相似文献