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651.
This study explored how children's sustained attention develops and the effect of manipulating task parameters on sustained attention. The sample comprised 57 children (5–12 years) who completed CogState and Score! (Test of Everyday Attention for Children). Novel variability and traditional indices indicated rapid development from 5–6 to 8–9 years on all measures and a developmental plateau from 8–9 to 11–12, with growth evident on some measures. Findings suggest that sustained attention improves to age 10, then plateaus with only minor improvements. Further, performance was generally poorer on high load tasks compared to low load, with the same developmental pattern uncovered.  相似文献   
652.
Abstract

The U.S. banking industry has recently recognized the importance of developing a strong personal selling program in order to compete in the new deregulated environment. This study reports the findings of a national survey on the extent and level of sales training by U.S. banks. Results suggest that the industry has much sales training to do if it wishes to compete effectively within the financial services industry.  相似文献   
653.
Objective: To change implicit and explicit bias so that active obese people are regarded as more fit and normal weight sedentary people as less fit.

Design: Study one created a questionnaire that measured perceptions of active obese persons and sedentary normal weight persons on fitness-related items. Study two used a modified visual probe task to retrain perceptions regarding active obese persons and sedentary normal weight persons.

Main outcome measures: Self-reported explicit bias was measured with a questionnaire and implicit bias was measured with response times collected during a visual probe task.

Results: The questionnaire reliably measured ‘fitness and fatness’ perceptions. In study two, pairing images of active obese persons with positive activity-related words resulted in active obese persons being explicitly rated more fit; pairing images of normal weight sedentary persons with negative words associated with sedentary lifestyles increased endorsement of normal weight people as unfit. There were no changes in implicit bias.

Conclusions: Bias regarding how body weight is thought of relative to fitness can be altered by pairing images of obese persons being active with words such as ‘health’ and ‘fit’. This is evidence that representations of persons of all body weight should be used when promoting physical activity.  相似文献   
654.
Two kinds of difficulties, which should be made explicit, face a researcher undertaking empirical work in an institution. First, he must explain how he chooses his theoretical framework, in so far as what he sees and the information he obtains will depend far more than is often admitted on the type of questions he asks. Secondly, he must try to clarify the way in which he adapts his original intentions in the light of the practical difficulties that occur in the actual research situation, and how he interprets the evidence he finally decides is relevant. These points are illustrated by the study of an ‘open’ Borstal for girls. The aim of the study was to try to understand the workings of the institution, to outline the process which led to the Borstal sentence, and to attempt to discover the way the girls looked at the situation. The research was motivated by Matza's guiding principle, ‘to be true to the phenomena’, but even this, as this paper tries to show, does not lead to an unambiguous body of facts which can be presented unequivocally as ‘findings’.  相似文献   
655.
The current study examined athletes’ reported intentional use of slow-motion, real-time, and fast-motion images. Athletes (N = 604; 298 males and 306 females; Mage = 21.73 years, SD = 4.54) completed the Image Speed Questionnaire, an instrument created to assess the frequency with which athletes reported employing the three image speeds. Despite the applied sport psychology guideline of imaging only at real time speed, athletes reported employing all three image speeds to varying degrees depending on the function of imagery being employed and the stage of learning of the athlete. Gender and competitive level were found not to influence athletes’ reported voluntary image speed use. Athletes reported employing slow-motion images most often when learning or developing a skill or strategy. Real-time images were consistently used most often by athletes regardless of imagery function or stage of learning, and fast-motion images were used most often when imaging skills or strategies that had been mastered. Findings are discussed within the context of the stages of learning (Fitts & Posner, 1967 Fitts, P. M. and Posner, M. I. 1967. Human performance, Monterey, CA: Brooks/Cole.  [Google Scholar]) and the PETTLEP (Physical; Environmental; Task; Timing; Learning; Emotional, and Perspective) approach to motor imagery (Holmes & Collins, 2001 Holmes, P. S. and Collins, D. J. 2001. The PETTLEP approach to motor imagery: A functional equivalence model for sport psychologists. Journal of Applied Sport Psychology, 13: 6083. [Taylor & Francis Online], [Web of Science ®] [Google Scholar]). Implications for imagery practitioners and future directions for image speed research are also offered.  相似文献   
656.
This study investigates the personality processes involved in the debate surrounding the use of cognitive ability tests in college admissions. In Study 1, 108 undergraduates (Mage = 18.88 years, 60 women, 80 Whites) completed measures of social dominance orientation (SDO), testing self‐efficacy, and attitudes regarding the use of cognitive ability tests in college admissions; SAT/ACT scores were collected from the registrar. Sixty‐seven undergraduates (Mage = 19.06 years, 39 women, 49 Whites) completed the same measures in Study 2, along with measures of endorsement of commonly presented arguments about test use. In Study 3, 321 American adults (Mage = 35.58 years, 180 women, 251 Whites) completed the same measures used in Study 2; half were provided with facts about race and validity issues surrounding cognitive ability tests. Individual differences in SDO significantly predicted support for the use of cognitive ability tests in all samples, after controlling for SAT/ACT scores and test self‐efficacy and also among participants who read facts about cognitive ability tests. Moreover, arguments for and against test use mediated this effect. The present study sheds new light on an old debate by demonstrating that individual differences in beliefs about hierarchy play a key role in attitudes toward cognitive ability test use.  相似文献   
657.
Much progress has been made in integrating information and communications technology (ICT) into careers practice, but there is still room for improvement. An international lens is adopted to examine some key elements that contribute to the successful integration of ICT into careers practice. We start by exploring the role of policy, using the UK as a case study. Next, the perceptions that Finnish career practitioners have of ICT are reviewed using research findings into the different ways they think about social media and its purpose in career services. Finally, lessons learned from the design and integration of online services within career development programming in Canada are discussed that ensure accessibility both to practitioners and their clients.  相似文献   
658.
Effective counseling with suicidal clients requires the development and maintenance of a strong therapeutic alliance. However, unmanaged countertransference (CT) can inhibit the alliance. This article provides strategies for enhancing CT awareness in counselors to support alliance building with clients after a client suicide attempt. The authors define CT in the context of suicide, introduce affective constellations as a method for CT awareness, and apply the method to a case vignette. A figure for self‐reflection and supervision is provided.  相似文献   
659.
When attending for impending visual stimuli, cognitive systems prepare to identify relevant information while ignoring irrelevant, potentially distracting input. Recent work showed that a supramodal distracter-filtering mechanism is invoked in blocked designs involving expectation of possible distracter stimuli, although this entails a cost (distraction-filtering cost) on speeded performance when distracters are expected but not presented. Here we used an arrow-flanker task to study whether an analogous cost, potentially reflecting the recruitment of a specific distraction-filtering mechanism, occurs dynamically when potential distraction is cued trial-to-trial (cued distracter-expectation cost). In order to promote the maximal utilization of cue information by participants, in some experimental conditions the cue also signalled the possibility of earning a monetary reward for fast and accurate performance. This design also allowed us to investigate the interplay between anticipation for distracters and anticipation of reward, which is known to engender attentional preparation. Only in reward contexts did participants show a cued distracter-expectation cost, which was larger with higher reward prospect and when anticipation for both distracters and reward were manipulated trial-to-trial. Thus, these results indicate that reward prospect interacts with the distracter expectation during trial-by-trial preparatory processes for potential distraction. These findings highlight how reward guides cue-driven attentional preparation.  相似文献   
660.
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