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181.
Ken Aizawa 《Synthese》2009,167(3):493-510
One trend in recent work on topic of the multiple realization of psychological properties has been an emphasis on greater
sensitivity to actual science and greater clarity regarding the metaphysics of realization and multiple realization. One contribution
to this trend is Bechtel and Mundale’s examination of the implications of brain mapping for multiple realization. Where Bechtel
and Mundale argue that studies of brain mapping undermine claims about the multiple realization, this paper challenges that
argument. 相似文献
182.
Anaïs Thibault Landry Ying Zhang Konstantinos Papachristopoulos Jacques Forest 《International journal of psychology》2020,55(3):487-498
We investigated, based on self-determination theory (SDT), the impact of the functional meaning of monetary rewards on individuals' motivation and performance and further tested the role of the psychological needs as the underlying mechanism. In two experimental studies, we show that when presented in an autonomy-supportive way, rewards lead participants to experience greater intrinsic motivation, which leads them to perform better, than when monetary rewards are presented in a controlling way. This is mediated by greater psychological need satisfaction, indicating that through greater feelings of competence, autonomy, and relatedness, individuals experience greater intrinsic motivation for the task at hand. Our findings suggest that rewards can have a distinct effect on individuals' motivation and performance depending on whether they take on an autonomy-supportive or controlling meaning, thus providing empirical evidence for the theoretical and practical implications of SDT's concept of functional meaning of rewards. By highlighting the importance of this concept, this research contributes to our understanding of the effectiveness of such rewards in the workplace, suggesting that they can foster employee motivation and performance if organisations present them to employees in an autonomy-supportive way to convey an informational meaning and positively contribute to their psychological need stisfaction. 相似文献
183.
PurposeThe purpose of this study was to compare hand selection and accuracy of technical skills between low- and high-pressure games of the National Basketball Association (NBA) in the 2018–2019 regular season and playoffs.MethodA notational analysis was conducted on 24 games of four teams (12 low-pressure games and 12 high-pressure games, six of each team, three in each condition). One- or two-handed actions were recorded for dribbling, passing, catching, and shooting (layups, dunks, hooks, and tips) skills.ResultsDuring high-pressure games, players significantly increased the frequency of right-handed passing. High-pressure games also increased the frequency of left-handed catching. For dribbling and shooting, no differences were observed in hand frequency between conditions. The success rate of all analyzed skills was similar between the hands in both low- and high-pressure conditions.ConclusionOur results showed that game pressure could selectively modulate hand preference for passing and catching skills in elite-level basketball while presenting no significant effect on performance between hands. 相似文献
184.
185.
Little is known about the neuropsychological factors that contribute to individual differences in the asymmetric orientation along the mental number line. The present study documents healthy subjects’ preference for small numbers over large numbers in a random number generation task. This preference, referred to as “small-number bias” (SNB), varied with prefrontal functional lateralization: it was larger in participants with over-proportionately better performance in design fluency compared to letter fluency than in participants with over-proportionately better performance in letter fluency when compared to design fluency. Asymmetries in learning and memory tasks (verbal vs. non-verbal) were not related to direction or size of the SNB. We conclude that hemispheric asymmetries of specifically prefrontal executive functions are predictive of an individual’s lateral orientation bias along the mental number line. Therefore, the focus on parietal contributions to spatial-numerical associations may not be justified. Random number generation may be a helpful method to further explore these associations uncontaminated by the asymmetric involvement of response effectors. 相似文献
186.
Jürgen Heller 《Journal of mathematical psychology》2006,50(3):263-270
In a classical experiment Plateau [(1872). Sur la mesure des sensations physiques, et sur la loi qui lie l’intensité de la cause excitante. Bulletins de L’Academie Royale des Sciences, des Lettres et des Beaux-Arts de Belgique, 2me Série, 33, 376-388] found that the midgray operation is illumination-invariant. Falmagne [(1985). Elements of psychophysical theory. New York: Oxford University Press] provided a formalization of this finding that gives rise to two functional equations, the solutions of which determine the possible forms of the psychophysical function. This approach is generalized so that it explicitly refers to the illuminance, and can be applied to the experimentally well-studied class of center-surround stimuli. It is shown that the illumination-invariance of both cross-context matches and Plateau's midgray specify the psychophysical function up to an increasing function of the relative luminance of stimulus/illumination and center/surround, respectively. Relating this result to that implied by Wallach's ratio principle clarifies the role of Plateau's midgray in experimental research on achromatic color perception. Further generalizing the framework extends its scope to more complex experimental settings and the therein observed invariances. 相似文献
187.
The day‐to‐day concurrence of bodily complaints and affect in patients with severe somatoform disorder
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Jan H. Houtveen Myriam M. Lipovsky Marloes Kool Marjolijn Sorbi Martina E.F. Bühring Saskia van Broeckhuysen‐Kloth 《Scandinavian journal of psychology》2015,56(5):553-559
Based on the concept of somatization, psychological distress can be experienced as symptoms of physical illness. This suggests a close‐fitting intra‐individual association between bodily complaints and mood in patients with somatoform disorder (SFD). The contemporaneous day‐to‐day complaints‐mood association was investigated in patients with severe chronic SFD using an ecological momentary assessment (EMA) design. Eleven patients, who had recently received specialized tertiary care treatment for severe chronic SFD, kept an online electronic diary for four consecutive weeks. They were prompted at intervals throughout the day to complete questions on their momentary primary symptoms (pain and fatigue), and mood state (negative and positive). For each measure, day‐mean aggregated values were computed and analyzed using linear multilevel (mixed model) regression analysis. Fixed factor results showed that symptoms were associated with both negative mood state (β = 0.47) and positive mood state (β = –0.59). Random results, however, indicated large inter‐individual differences, with correlations varying between 0.17 and 0.99 for negative affect, and between –0.88 and 0.14 for positive affect. A substantial day‐to‐day contemporaneous association between symptoms and affect across subjects, as well as large inter‐individual differences in this association, were demonstrated in patients with severe chronic SFD. EMA‐data showing the relationship between both negative and (inverse) positive mood and complaints has potential clinical relevance: providing SFD patients with feedback consisting of their personal day‐to‐day concurrency graph may promote their understanding of their own complaints in a broader context than the somatic area. 相似文献
188.
The functional‐cognitive meta‐theoretical framework: Reflections,possible clarifications and how to move forward
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The functional‐cognitive meta‐theoretical framework has been offered as a conceptual basis for facilitating greater communication and cooperation between the functional/behavioural and cognitive traditions within psychology, thus leading to benefits for both scientific communities. The current article is written from the perspective of two functional researchers, who are also proponents of the functional‐cognitive framework, and attended the “Building Bridges between the Functional and Cognitive Traditions” meeting at Ghent University in the summer of 2014. The article commences with a brief summary of the functional approach to theory, followed by our reflections upon the functional‐cognitive framework in light of that meeting. In doing so, we offer three ways in which the framework could be clarified: (a) effective communication between the two traditions is likely to be found at the level of behavioural observations rather than effects or theory, (b) not all behavioural observations will be deemed to be of mutual interest to both traditions, and (c) observations of mutual interest will be those that serve to elaborate and extend existing theorising in the functional and/or cognitive traditions. The article concludes with a summary of what we perceive to be the strengths and weaknesses of the framework, and a suggestion that there is a need to determine if the framework is meta‐theoretical or is in fact a third theoretical approach to doing psychological science. 相似文献
189.
Functional relations and cognitive psychology: Lessons from human performance and animal research
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We consider requirements for effective interdisciplinary communication and explore alternative interpretations of “building bridges between functional and cognitive psychology.” If the bridges are intended to connect radical behaviourism and cognitive psychology, or functional contextualism and cognitive psychology, the efforts are unlikely to be successful. But if the bridges are intended to connect functional relationships and cognitive theory, no construction is needed because the bridges already exist within cognitive psychology. We use human performance and animal research to illustrate the latter point and to counter the claim that the functional approach is unique in offering a close relationship between science and practice. Effective communication will be enhanced and, indeed, may only occur if the goal of functional contextualism extends beyond just “the advancement of functional contextual cognitive and behavioral science and practice” to “the advancement of cognitive and behavioral science and practice” without restriction. 相似文献
190.
Ian Stewart 《International journal of psychology》2016,51(1):15-27
The current paper introduces relational frame theory (RFT) as a functional contextual approach to complex human behaviour and examines how this theory has contributed to our understanding of several key phenomena in psychological science. I will first briefly outline the philosophical foundation of RFT and then examine its conceptual basis and core concepts. Thereafter, I provide an overview of the empirical findings and applications that RFT has stimulated in a number of key domains such as language development, linguistic generativity, rule‐following, analogical reasoning, intelligence, theory of mind, psychopathology and implicit cognition. 相似文献