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101.
An experiment tested three competing hypotheses for how blatant and subtle stereotype threat cues influence the performance of female sports participants on a golf-putting task. A “predominant” model predicts that blatant threat cues have a more negative effect on performance than subtle threat cues, whereas an “additive” model predicts that both cues combine to have a greater negative effect than either threat cue alone. However, a “dual process” model predicts that each threat cue has an independent negative influence through separate mechanisms. To test these predictions, we varied the presence of blatant (e.g., the task frame) and subtle cues (e.g., the gender of the experimenter) for negative stereotypes about female athletes, and then measured both the number of strokes required to finish the course and accuracy on the last putt of each hole. The results supported the dual process model prediction: females required more strokes to finish the golf task when it was framed as measuring gender differences compared to racial differences in athletic ability, and females performed less accurately on the last putt of each hole in the presence of a male versus a female experimenter. The discussion focuses on how the presence of multiple stereotype threat cues can induce independent mechanisms that may have separate but simultaneously deleterious effects on performance.  相似文献   
102.
Seven spiritual identities are determined based on a study conducted on a group of 125 participants. The objective of the study was to examine (a) how spirituality is experienced individually and collectively; and (b) identify the commonalities and differences in spiritual experiences. The participants ranged in age from 17 to over 55, and were recruited from three sources. One group consisted of an on‐campus population of undergraduate students majoring in different disciplines. The second group consisted of faculty and students who attended annual seminars on ‘Spirituality and Children’. The third group consisted of participants at meetings and conferences who volunteered to participate in the study. Altogether they formed a self‐selected sample of 29 males and 96 females, representing different religious and non‐religious backgrounds. Based on the analysis seven spiritual identities are recognised and presented and broad classroom strategies for professionals working with children are discussed.  相似文献   
103.
When primed with a Black face, people are more likely to misidentify a non-weapon as a weapon. Weapon misidentification may hinge on the distinction between controlled and automatic processes. Various relationships between controlled and automatic processes are cast in the form of five multinomial process models, which are illustrated and compared. It is shown that variants of the traditional Process Dissociation model and the Stroop model are nested within the Quad-Model. Across four different studies, various complexity corrected model performance measures converged to support the Process Dissociation account. This account suggests that the automatic association between race and weapons is subordinate to controlled processing. More generally, these results suggest that the weapon-bias might be alleviated without interventions that directly target stereotypes.  相似文献   
104.
Gaissmaier and Schooler (2008) [Gaissmaier, W., & Schooler, L. J. (2008). The smart potential behind probability matching. Cognition, 109, 416-422] argue that probability matching, which has traditionally been viewed as a decision making error, may instead reflect an adaptive response to environments in which outcomes potentially follow predictable patterns. In choices involving monetary stakes, we find that probability matching persists even when it is not possible to identify or exploit outcome patterns and that many “probability matchers” rate an alternative strategy (maximizing) as superior when it is described to them. Probability matching appears to reflect a mistaken intuition that can be, but often is not, overridden by deliberate consideration of alternative choice strategies.  相似文献   
105.
There is a need to investigate exactly how memory breaks down in the course of Alzheimer’s disease (AD). Examining what aspects of memorial processing remain relatively intact early in the disease process will allow us to develop behavioral interventions and possible drug therapies focused on these intact processes. Several recent studies have worked to understand the processes of recollection and familiarity in patients with mild cognitive impairment (MCI) and very mild AD. Although there is general agreement that these patient groups are relatively unable to use recollection to support veridical recognition decisions, there has been some question as to how well these patients can use familiarity. The current study used receiver operating characteristic (ROC) curves and a depth of processing manipulation to understand the effect of MCI and AD on the estimates of recollection and familiarity. Results showed that patients with MCI and AD were impaired in both recollection and familiarity, regardless of the depth of encoding. These results are discussed in relation to disease pathology and in the context of recent conflicting evidence as to whether familiarity remains intact in patients with MCI. The authors highlight differences in stimuli type and task difficulty as possibly modulating the ability of these patients to successfully use familiarity in support of memorial decisions.  相似文献   
106.
Our research, conducted with 30 Black students at a predominantly White institution, used mixed qualitative methods to investigate Black students' sense-making of experiences that signalled their non-belonging. All participants experienced both overt and covert racism including the n-word, racist humour, and negative stereotyping; and this occurred in public and intimate spaces. Our reflexive thematic analysis centred on interactional dynamics that can explain how racism on campus is rendered acceptable; and how and why this is consequential for how Black students can act. We found that White students' practices of “acceptable” racism entailed the denial of responsibility and the privileging of White experiences to deflect responsibility. Importantly, these devices signal that the use of racist discourses does not always arise from unconscious bias or naivety. The perceived power dynamics whereby White students decide who belongs and what is acceptable contributed to Black students' inability to act on their own terms.  相似文献   
107.
ObjectivesEarlier qualitative researchers studying athletes’ dual careers (DCs) have shown that sociocultural discourses on gender are ingrained in DC policies and practices, creating gender inequalities and hierarchies. In this study, we aimed to extend this body of research by examining how Finnish elite youth ski coaches discursively construct athletes’ education and gender in their talk and coaching practices. Similarly, we examined how coaches’ beliefs about athletes' holistic development are interlinked with broader sociocultural discourses on gender.DesignQualitative study.MethodsWe conducted semi-structured interviews with 10 Finnish ski coaches (seven male, three female) aged 25–62 years (M = 38.5), and then analyzed the data using reflexive thematic analysis, interpreted through a feminist poststructuralist lens.FindingsCoaches’ discursive practices regarding education depended on their athletes' ages. For athletes in secondary education, the coaches predominantly drew on DC discourses that emphasized the compatibility of sports and education, but for athletes transitioning to senior-level sports, they drew on dominant performance discourses, believing that athletes at the senior level should prioritize their sports. Moreover, coaches discursively constructed athletic development as especially important for female athletes, who were perceived as less capable of excelling in sports and therefore needing to invest in multiple careers.ConclusionsBy drawing on gender stereotypes and binary understandings of gender, the coaches discursively reproduced gender hierarchies and unequal power relations in sports. These gendered discourses influence athletes' DC aspirations and the gendering of DC pathways.  相似文献   
108.
One of the key dual‐process model predictions is that audiences will be more persuaded by strong persuasive arguments than weak and that this difference in persuasiveness will be larger when they are processing centrally rather than peripherally. A series of meta‐analyses were conducted (k = 134) to assess this claim and explore moderators. The data were generally consistent with the hypothesized interaction. The effects tended to be smaller when pre‐post designs were used rather than post‐test only. Assessments of the strength of the inductions did not tend to be associated with the size of the effects associated with those inductions.  相似文献   
109.
The reach and grasp follow different developmental trajectories, but are often considered to have achieved nearly adult-like precision and integration by 12 months of age. This study used frame-by-frame video analysis to investigate whether increasing precision demands, by placing small reaching targets on a narrow pedestal rather than on a flat table, would influence the reach and grasp movements of 12-month-old infants in a complementary or differential fashion. The results reveal that placing the target atop a pedestal impaired the infants’s ability to direct an appropriate digit towards the small target, but did not produce a corresponding decrease in the frequency with which they used an index-thumb pincer grip to grasp the target. This was due to the fact that, although infants were more likely to contact the target with a suboptimal part of the hand in the pedestal condition, a greater proportion of these suboptimal contacts ultimately transitioned to a successful index-thumb pincer grip. Thus, increasing task precision demands impaired reach accuracy, but facilitated index-thumb grip formation, in 12-month-old infants. The differential response of the reach and grasp to the increased precision demands of the pedestal condition suggests that the two movements are not fully integrated and, when precision demands are great, remain sensitive to different perception-action constraints in 12-month-old infants.  相似文献   
110.
Effects of dual-responding on tracking performance after 49-h of sleep deprivation (SD) were evaluated behaviorally and with functional magnetic resonance imaging (fMRI). Continuous visuomotor tracking was performed simultaneously with an intermittent color-matching visual detection task in which a pair of color-matched stimuli constituted a target and non-matches were non-targets. Tracking error means were binned time-locked to stimulus onset of the detection task in order to observe changes associated with dual-responding by comparing the error during targets and non-targets. Similar comparison was made with fMRI data. Our result showed that despite a significant increase in the overall tracking error post SD, from 20 pixels pre SD to 45 pixels post SD, error decreased to a minimum of about 25 pixels 0-6s after dual-response. Despite an overall reduced activation post SD, greater activation difference between targets and non-targets was found post SD in task-related regions, such as the left cerebellum, the left somatosensory cortex, the left extrastriate cortex, bilateral precuneus, the left middle frontal gyrus, and the left motor cortex. Our results suggest that dual-response helps to alleviate performance impairment usually associated with SD. The duration of the alleviation effect was on the order of seconds after dual-responding.  相似文献   
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