Does implementation of reforms authorized in Section 28 of the Youth Justice and Criminal Evidence Act affect the complexity of the questions asked of young alleged victims in court?

This study examined whether the implementation of Section 28 (S28) of the Youth Justice and Criminal Evidence Act and the introduction of mandatory ground rules hearings reduced the complexity of the questions English lawyers asked when examining child witnesses. This study compared cases with (n = 43) and without (n = 43) the S28 special measures and involved children aged 6–15 testifying as alleged victims of sexual abuse. Defense lawyers' questions in the S28 condition comprised fewer words, clauses, false starts, multiple negatives, and temporal and numeric attributes than in the non‐S28 condition. When questioning younger children, lawyers used fewer words, clauses, references to “before/after,” and passive voice. These results demonstrated that S28 successfully reduced the complexity of the questions and that lawyers in both conditions partially adjusted the complexity of their questions to accommodate children's developmental capabilities.     

Second-order Non-nonstandard Analysis

Following [3], we build higher-order models of analysis resembling the frameworks of nonstandard analysis. The models are entirely canonical, constructed without Choice. Weak transfer principles are developed and the models are applied to topology, graph theory, and measure theory. A Loeb-like measure is constructed.     

试析联结主义范式对婴儿发展的解释

用联结主义范式作为解释婴儿发展的机制已成为当前认知发展研究的新趋势。本文以婴儿分类和客体永久性为范例,分析了这一范式在解释婴儿发展方面的理论潜力及不足。     

The dynamic relationship between performance feedback, trust, and conflict in groups: A longitudinal study

Moderate task conflict has generally been associated with higher group performance, and relationship conflict associated with lower performance. Past studies have most often discussed their findings as though differences in level of intragroup conflict cause differences in group performance—rather than testing the additional possibility that reported group conflict is a reaction to feedback on past group performance. This paper explores the dynamic relationships between intragroup conflict and performance with a longitudinal design. Results from 67 groups suggest that initial performance feedback to groups can have significant consequences for future team interaction. We find evidence to suggest that, (a) negative initial group performance feedback results in later increases in both task and relationship conflict, but that (b) groups with high early intragroup trust are buffered from experiencing the worst of future relationship conflict.     

Measuring goal involvement in specific achievement situations: Development and validation of a 6-goal questionnaire

IntroductionCurrently, there is a growing interest regarding the dynamics of achievement goals and its consequences on motivational patterns, which urges researchers to focus more and more on states of goal involvement.ObjectiveBased on Elliot, Murayama, and Pekrun's (2011) 6-goal framework, this research aimed to develop and validate a state-like form French Achievement Goal Involvement Questionnaire (FAGIQ-6).MethodFirst, a 40-item preliminary version was created. Its clarity was assessed among 152 French undergraduate students. Then, its factorial structure was tested using confirmatory factor analyses on data collected among 439 French junior high school students. Finally, regression analyses on data collected among 317 other junior high school students were used to test how the instrument relates to constructs known to be related to the different achievement goals.ResultsThe structure of the FAGIQ-6 included 18 items that were deemed clear and that were organized into six factors (task-approach, self-approach, other-approach, task-avoidance, self-avoidance, and other-avoidance). Regression analyses showed that: Perceived competence positively predicted all approach goals and task-avoidance; an entity theory of ability positively predicted other-referenced goals; an incremental theory of ability positively predicted all task and self goals; task-approach and self-approach positively predicted intrinsic motivation and task absorption; approach goals and task-avoidance positively predicted intrinsic motivation; and other-avoidance positively predicted anxiety.ConclusionThe FAGIQ-6 can reliably measure goal involvement in specific achievement situations and thus enables new avenues of research on the dynamics of achievement goals.     

Perfectionism and doping willingness in athletes: The mediating role of moral disengagement

Although trait perfectionism has been related to doping attitudes in athletes, research investigating variables that could account for relationships between perfectionism and doping outcomes has received scant attention. Consequently, the aim of the present study was to investigate whether perfectionism was related to doping willingness directly, and indirectly via moral disengagement. We recruited a sample of 204 student athletes (M age = 19.12 years, SD = 1.17, n = 81 females - 39.70%) who completed measures of perfectionistic strivings, perfectionistic concerns, doping moral disengagement, and doping willingness. Multiple regression analyses revealed a significant positive relationship between perfectionistic concerns and doping willingness (β = .13, p < .05) and a nonsignificant relationship between perfectionistic strivings and doping willingness (β = −.01, p > .05). Moreover, bias-corrected bootstrapped indirect effects revealed that doping moral disengagement mediated the relationship between perfectionistic concerns and doping willingness (ab = .12; 95% CI = 0.02 to 0.21). The findings suggest that the relationship between perfectionistic concerns and doping extends beyond attitudes – to doping willingness – and the propensity to morally disengage explains why this is the case.     

“Icing the shooter” in basketball: The unintended consequences of time-out management when the game is on the line

While the sport of basketball is usually characterized by a non-segmented and mostly uninterrupted play, the stoppage of the time due to time-outs (TOs) is widespread when the game is on the line. In the current investigation, we studied the effects of TOs on free-throw performance when NCAA (National Collegiate Athletic Association) games were close and time was winding down (n = 99,026 combined sample). We generally found that time extension before execution undermined performance but not in the last minute of play when performance deteriorated altogether. In line, traditional icing when TOs were called by opposing coaches specifically to undermine performance in the last minute of play failed to exact the intended goal of lowering free-throw performance.     

Bridging attentional control and reinvestment: A test of the interactionist hypothesis in an E-sport context

Attentional control and reinvestment are two competing mechanisms explaining why anxiety-provoking situations may undermine performance. To date, both perspectives have received empirical support, but neither of them perfectly explain how anxiety affects performance. In the present study, we examined a novel, interactionist hypothesis, that worry during task performance (i.e., a product of low attentional control) undermines performance to a greater extent when reinvestment (i.e., attempts to consciously control actions) is high compared to low, in an E-sport context. In a test of 84 experienced players in the Brawlhalla E-sport game, neither worry during the games nor reinvestment propensity on their own predicted ranked match performance, but the interaction between the two did. Specifically, players who were more worried during the ranked games (i.e., lower attentional control) tended to lose more games, of which the effect was evident only when movement-specific reinvestment was high, not low. However, decision-specific reinvestment did not moderate the effect of low attentional control on performance, nor predict performance on its own. Unlike movement-specific reinvestment, decision-specific reinvestment does not appear detrimental to E-sport performance. Overall, the findings provide the first evidence for the interactionist hypothesis of attentional control and reinvestment (especially movement-specific propensity), of which the interaction effect may be underpinned by availability of additional cognitive resources that assure adaptive task processing.     

A British university case study of the transitional experiences of student-athletes

ObjectivesWithin Great Britain, increasing numbers of elite sport performers are attending higher education institutions. The current study presents an exploration of the transitional experiences of these individuals at a specific British university. Wylleman and Lavallee's (2004) developmental model on transitions faced by athletes and Stambulova's (1997, 2003) athletic career transition model were used to provide the theoretical foundation of inquiry.Design and methodAn instrumental case study design was adopted to provide an in-depth analysis of student-athletes’ experiences at a university. The case university was selected based on its provision of elite sport support services. To acquire a holistic understanding, interviews were conducted with current and recently graduated student-athletes from the university, and focus groups were run with university staff (viz. administrators, coaches, and support staff). Qualitative data were analyzed using a thematic framework approach.ResultsElite student-athletes at the British university were found to experience simultaneous athletic, academic, psychological, and psychosocial transitions. To overcome the transitional demands, student-athletes were found to draw on a variety of internal (e.g., self-awareness) and external (e.g., academic flexibility) resources and to implement coping strategies (e.g., seeking social support). Potential barriers to successful transitions were also identified (e.g., parental overprotection).ConclusionsThese findings advance the limited existing literature on British university student-athletes’ transitional experiences and suggestions are provided for how other universities can enhance provision for their elite student-athletes.