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241.
242.
There is a lack of literature documenting strengths-based approaches in sport psychology. This study explored how a super-strengths approach has been implemented by sport psychologists (n = 7) and coaches (n = 8), with UK elite athletes. Findings were categorized into 3 general dimensions: defining super-strengths, identification methods, and phases of development. Super-strengths were defined as a strategy for performance, utilizing a potential world's-best resource to gain a competitive edge. Identification methods were subjective (e.g., asking/observing athletes) and objective (e.g., performance analysis). Participants emphasized 3 development phases: preparation, adaptation and monitoring. Findings offer considerations for implementing a strengths-based approach and future research.  相似文献   
243.
Two experiments examined the impact of anonymity and accountability on the expression of group‐mediated attitude‐behaviour consistency. In Study 1, low and high identifiers (N = 106) were exposed to an attitude‐congruent norm and provided information about their intentions under anonymous and in‐group accountable conditions. In Study 2, salience of identity was manipulated, and participants (N = 185) were exposed to either an attitude‐congruent or an attitude‐incongruent norm, and provided information on their intentions and behaviour under anonymous and in‐group accountable conditions. In both studies, accountability elicited group‐normative attitudes and behaviour among individuals for whom the group was not a salient basis for self‐definition. When the group was a salient basis for self‐definition, the expression of attitude‐consistent intentions and behaviour was greater in anonymous conditions. It is suggested that strategic effects, such as those that occur in the presence of an in‐group audience, influence displays of group‐normative attitude–behaviour consistency. Copyright © 2006 John Wiley & Sons, Ltd.  相似文献   
244.
A major public health crisis facing America’s society is the increase in child and youth obesity, which has seen a fourfold increase in the last four decades. Major concerns include what children eat for school lunch and what other foods are available in schools. This paper illustrates efforts towards systems change in the luncheon program and food vending machines in the Chicago Public Schools. We discuss the different factors that lead to such changes using the framework of the social ecological model and the soft systems methodology, and we analyze how the resulting innovation was implemented and evaluated. First, we present a theoretical perspective to explain factors that influence children’s eating patterns from a systems approach. Second, we discuss the antecedent factors that lead to systems change. Finally, we examine challenges to systems change, such as resistance to change, different stakeholder priorities, lack of resources, institutional bureaucracy, and unrealistic funder expectations.  相似文献   
245.
Directed forgetting of recently recalled autobiographical memories   总被引:1,自引:0,他引:1  
In 6 experiments, the authors investigated list-method directed forgetting of recently recalled autobiographical memories. Reliable directed forgetting effects were observed across all experiments. In 4 experiments, the authors examined the impact of memory valence on directed forgetting. The forget instruction impaired recall of negative, positive, and neutral memories equally, although overall, participants recalled fewer unemotional memories than emotional memories. The preexisting organization of memories enhanced the directed forgetting effect, and a release from forgetting occurred only when the forgotten memories were directly cued. The authors discuss the roles of emotion, retrieval dynamics, and organization in these effects and suggest that the directed forgetting of recently recalled autobiographical memories may reflect the inhibition of recently formed memories of remembering, that is, episodic inhibition. The authors consider the implications of these findings for the control of autobiographical remembering in everyday life.  相似文献   
246.
Employee theft of both property and time is an expensive and pervasive problem for American organizations. One antecedent of theft behaviors is employee dissatisfaction, but not all dissatisfied employees engage in withdrawal or theft behaviors. The authors tested a model of theft behavior by using an organization's climate for theft as an explanatory mechanism. They found that dissatisfaction influenced employee theft behaviors through the intermediary influence of employees' individual perceptions of the organization's climate for theft. The authors encourage organizations to pay attention to such climate elements and take action to alter employee perceptions if they reflect permissive attitudes toward theft.  相似文献   
247.
Using the Theory of Planned Behavior (I. Ajzen, 1985, 1991) and referent group (student) norms and identification (D. J. Terry & M. A. Hogg, 1996), the authors longitudinally predicted healthy eating intentions and behavior in a sample of 137 university students. Specifically, attitudes, subjective norms, and perceived control predicted intentions at Time 1, which predicted self-reported behavior at Time 2. There was also a link between intentions and observed behavior at Time 2. Beyond the planned behavior variables, referent group norms for university students' eating behavior interacted with participants' identification as students to predict healthy eating intentions. The authors discussed implications for researcher's conceptualization of normative influence and for interventions into this group's eating behavior.  相似文献   
248.
Although there is considerable variability, most individuals with Down syndrome have mental retardation and speech and language deficits, particularly in language production and syntax and poor speech intelligibility. This article describes research findings in the language and communication development of individuals with Down syndrome, first briefly describing the physical and cognitive phenotype of Down syndrome, and two communication related domains-hearing and oral motor skills. Next, we describe language development in Down syndrome, focusing on communication behaviors in the prelinguistic period, then the development of language in children and adolescents, and finally language development in adults and the aging period. We describe language development in individuals with Down syndrome across four domains: phonology, semantics, syntax, and pragmatics. Wethen suggest strategies for intervention and directions for research relating to individuals with Down syndrome.  相似文献   
249.
Skinner described behavior analysis as the field of values and purpose. However, he defined these concepts in terms of a history of reinforcement and failed to specify whether and how human and nonhuman values might differ. Human values have been seen as theoretically central within a number of nonbehavioral traditions in psychology, including humanism and positive psychology. However, these approaches have failed to provide explanations of the behavior-environment relations involved in valuing that might allow prediction and influence with respect to this phenomenon. Modern clinical behavior analysis in the form of acceptance and commitment therapy (ACT), however, succeeds in providing a functional definition of human values that meets this latter criterion. ACT is rooted in behavior analysis and relational frame theory (RFT) and defines values in terms of verbally established motivation. ACT empirical research into values has begun to blossom in recent years, and ACT-RFT researchers are currently investigating the concept at the most basic empirical level as well as in the applied clinical arena, heralding new interest in and insight into values within clinical behavioral psychology.  相似文献   
250.
ABSTRACT— Positive self-statements are widely believed to boost mood and self-esteem, yet their effectiveness has not been demonstrated. We examined the contrary prediction that positive self-statements can be ineffective or even harmful. A survey study confirmed that people often use positive self-statements and believe them to be effective. Two experiments showed that among participants with low self-esteem, those who repeated a positive self-statement ("I'm a lovable person") or who focused on how that statement was true felt worse than those who did not repeat the statement or who focused on how it was both true and not true. Among participants with high self-esteem, those who repeated the statement or focused on how it was true felt better than those who did not, but to a limited degree. Repeating positive self-statements may benefit certain people, but backfire for the very people who "need" them the most.  相似文献   
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