共查询到20条相似文献,搜索用时 15 毫秒
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Lewthwaite et al. (2015) reported that the learning benefits of exercising choice (i.e., their self-controlled condition) are not restricted to task-relevant features (e.g., feedback). They found that choosing one’s golf ball color (Exp. 1) or choosing which of two tasks to perform at a later time plus which of two artworks to hang (Exp. 2) resulted in better retention than did being denied these same choices (i.e., yoked condition). The researchers concluded that the learning benefits derived from choice, whether irrelevant or relevant to the to-be-learned task, are predominantly motivational because choice is intrinsically rewarding and satisfies basic psychological needs. However, the absence of a group that made task-relevant choices and the lack of psychological measures significantly weakened their conclusions. Here, we investigated how task-relevant and task-irrelevant choices affect motor-skill learning. Participants practiced a spatiotemporal motor task in either a task-relevant group (choice over feedback schedule), a task-irrelevant group (choice over the color of an arm-wrap plus game selection), or a no-choice group. The results showed significantly greater learning in the task-relevant group than in both the task-irrelevant and no-choice groups, who did not differ significantly. Critically, these learning differences were not attributed to differences in perceptions of competence or autonomy, but instead to superior error-estimation abilities. These results challenge the perspective that motivational influences are the root cause of self-controlled learning advantages. Instead, the findings add to the growing evidence highlighting that the informational value gained from task-relevant choices makes a greater relative contribution to these advantages than motivational influences do. 相似文献
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Lemhöfer K Schriefers H Jescheniak JD 《Journal of experimental psychology. Learning, memory, and cognition》2006,32(2):437-442
In many languages, the production of noun phrases requires the selection of gender-marked elements like determiners or inflectional suffixes. There is a recent debate as to whether the selection of freestanding gender-marked elements, such as determiners, follows the same processing mechanisms as the selection of bound gender-marked morphemes, such as adjective suffixes. Most of the evidence on which this debate is based relates to the gender-congruency effect in picture-word interference experiments. In the present article, the authors address this issue with a pure picture-naming task, extending previous work in German (H. Schriefers, J. D. Jescheniak, & A. Hantsch, 2005). The results of the present study on noun phrase production in Dutch show that both types of gender-marked morphemes are selected via the same basic processing mechanisms. 相似文献
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Steven A. Peterson 《Journal of the history of the behavioral sciences》1976,12(4):354-366
Biopolitics is an emerging subdiscipline within the field of political science. The essay examines historical antecedents and delineates three categories of such works: 1) metaphor, 2) evolutionary/genetic influences on behavior, and 3) public policy implications. A number of problems with these works are noted. Finally, suggestions for the current interest in biopolitics are outlined, based upon the historical analysis. 相似文献
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Persuasive messages often originate from in-group or out-group sources. Theoretically, in-group categories could facilitate heuristic-based message processing (because of the attractiveness of in-groups and their social reality cues) or systematic-based processing (because of high personal relevance of the message). The authors expected individual differences in uncertainty orientation and socially based expectancy congruence to be important variables in understanding these processes. Participants were exposed to strong or weak, in-group or out-group messages that were either expectancy congruent (in-group agreement, out-group disagreement) or expectancy incongruent (in-group disagreement, out-group agreement). As predicted, uncertainty-oriented participants increased systematic information processing under incongruent conditions relative to congruent (i.e., relatively certain) conditions; certainty-oriented individuals processed systematically only under congruent conditions. These findings suggest that uncertainty that has been created through social-categorization conflicts is treated differently by people of different personality styles. 相似文献
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It was hypothesized that both semantic processing and organizational activity are necessary for optimal free recall performance. In a series of three experiments, subjects were presented with a list of randomly selected nouns and were asked to make up a meaningful sentence for each noun. The subjects also rated the difficulty of using each noun. The subjects were instructed to try to remember words that were labeled "remember" words. For words that were labeled "story" words, the subjects were instructed only to make each sentence, using the word, part of an ongoing story which each subject was to make up. A test of retention for all presented words, using retention intervals of both 1 min and 24 h, showed that the story words were always recalled better than were the remember words. However, the amount of sequential organization was the same for both the story and the remember words. Recognition performance was found to be the same for both types of words. In addition, the story words were rated as being more difficult than the remember words. It was concluded that extensive semantic processing without organization is not sufficient for optimal recall. 相似文献
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Rosenblitt DL 《Journal of the American Psychoanalytic Association》2005,53(1):189-211
Over the years, psychoanalysts and educators have made efforts to meld a psychoanalytic orientation with the education of young children. The resulting programs have variously been called psychoanalytic nurseries, therapeutic nurseries, therapeutic preschools, or psychoanalytic early childhood programs. The methodology of the application or integration of psychoanalysis with the education of young children has received relatively little attention. After a brief historical review of the application of psychoanalysis to helping children in group educational settings, a number of features common to programs integrating psychoanalysis and early childhood education are described. A specimen program is next presented in which an application of psychoanalysis is used to assist children whose development is proceeding in a psychopathological direction. Also demonstrated are various ways in which psychoanalysis may be adapted to such programs, some options involved, and the capacity, realized and potential, for work within a therapeutic nursery to expand the field of inquiry and the therapeutic action of child analysis as conducted within a traditional framework. 相似文献
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Dual-process theories of retrieval suggest that controlled and automatic processing contribute to memory performance. Free
recall tests are often considered pure measures of recollection, assessing only the controlled process. We report two experiments
demonstrating that automatic processes also influence free recall. Experiment 1 used inclusion and exclusion tasks to estimate
recollection and automaticity in free recall, adopting a new variant of the process dissociation procedure. Dividing attention
during study selectively reduced the recollection estimate but did not affect the automatic component. In Experiment 2, we
replicated the results of Experiment 1, and subjects additionally reported remember–know–guess judgments during recall in
the inclusion condition. In the latter task, dividing attention during study reduced remember judgments for studied items,
but know responses were unaffected. Results from both methods indicated that free recall is partly driven by automatic processes.
Thus, we conclude that retrieval in free recall tests is not driven solely by conscious recollection (or remembering) but
also by automatic influences of the same sort believed to drive priming on implicit memory tests. Sometimes items come to
mind without volition in free recall. 相似文献
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Although this is in many ways a good era for women, many things have yet to improve. Women continue to lag behind men with regard to salaries, are under-represented in position of leadership, and still take on greater responsibility for child rearing and family responsibilities. Careers dominated by women tend to be associated with lower salaries and lower prominence and by the same token, women tend to dominate leadership positions when the field becomes less prestigious. Although women now outnumber men in graduating classes, the feminization of clinical psychology brings new challenges. This special series comes out of the 2009 trailblazer panel held at the ABCT convention in New York City, which explored the experiences faced by pioneering women in behavior therapy and discussed ways to help women overcome the glass ceiling. This introductory paper summarizes the lessons learned by these trailblazers with a view toward helping women in academia today. 相似文献
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Minimizing prediction errors in predictive processing: from inconsistency to non-representationalism
Phenomenology and the Cognitive Sciences - Predictive processing is an increasingly popular approach to cognition, perception and action. It says that the brain is essentially a hierarchical... 相似文献
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Dermot Moran 《International Journal of Philosophical Studies》2013,21(3):317-358
Abstract Intentionality (‘directedness’, ‘aboutness’) is both a central topic in contemporary philosophy of mind, phenomenology and the cognitive sciences, and one of the themes with which both analytic and Continental philosophers have separately engaged starting from Brentano and Edmund Husserl’s ground-breaking Logical Investigations (1901) through Roderick M. Chisholm, Daniel C. Dennett’s The Intentional Stance, John Searle’s Intentionality, to the recent work of Tim Crane, Robert Brandom, Shaun Gallagher and Dan Zahavi, among many others. In this paper, I shall review recent discussions of intentionality, including some recent explorations of the history of the concept (paying particular attention to Anselm), and suggest some ways the phenomenological approach of Husserl and Heidegger can still offer insights for contemporary philosophy of mind and consciousness. 相似文献
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Research in industrial and organizational psychology from 1963 to 2007: changes, choices, and trends 总被引:1,自引:0,他引:1
The authors conducted a content analysis of all articles published in the Journal of Applied Psychology and Personnel Psychology from January 1963 to May 2007 (N = 5,780) to identify the relative attention devoted to each of 15 broad topical areas and 50 more specific subareas in the field of industrial and organizational (I-O) psychology. Results revealed that (a) some areas have become more (or less) popular over time, whereas others have not changed much, and (b) there are some lagged relationships between important societal issues that involve people and work settings (i.e., human-capital trends) and I-O psychology research that addresses them. Also, much I-O psychology research does not address human-capital trends. Extrapolating results from the past 45 years to the next decade suggests that the field of I-O psychology is not likely to become more visible or more relevant to society at large or to achieve the lofty goals it has set for itself unless researchers, practitioners, universities, and professional organizations implement significant changes. In the aggregate, the changes address the broad challenge of how to narrow the academic-practitioner divide. 相似文献
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Simon Folkard Timothy H. Monk 《Quarterly journal of experimental psychology (2006)》1979,31(3):461-475
Consistent effects of time of day have been observed in digit span/sequence performance, and in the immediate memory for information presented in prose. However, studies using syntactically unstructured word lists have yielded inconsistent results. Three experiments were conducted that examined the free recall of 15 word lists. In all three, immediate recall from the pre-recency positions was found to be superior in the morning to the afternoon. This superiority disappeared after a 20-min delay (Experiment 1) and under articulatory suppression (Experiment III), but was unaffected by a manipulation that equated recall order (Experiment II). Immediate recall from the recency positions showed a W-shaped trend over the day (Experiment I) that might account for the inconsistencies previously reported. It is suggested that the changes in recall from the pre-recency positions may reflect a decrease in maintenance, and increase in elaboration, over the day. Such a change in processing strategy could itself reflect an increase in attentional selectivity associated with the changes in basal arousal level commonly held to occur over the day. 相似文献
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Linguists distinguish between words formed from free stems (e.g., actor: act) and those formed from bound stems (e.g., spectator: spect). In a forward masked priming task, we observed significant morphological facilitation for prime-target pairs that shared either a free (e.g., deform-CONFORM) or a bound (e.g., revive-SURVIVE) stem. Relative to an unrelated baseline, magnitudes of facilitation for free (e.g., form) and bound (e.g., vive) stems were significant and comparable, but relative to an orthographic baseline free stem facilitation was greater than bound stem facilitation. In addition, the magnitude of bound (but not free) stem morphological facilitation correlated with the number of morphological relatives. 相似文献
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Two experiments reevaluated the possible role of mental imagery in free recall of concrete and abstract words. In Experiment 1, the number and rate of list presentations were manipulated. Incidental recall following an imagery rating task yielded reliable concreteness effects after two presentations but not after a single presentation, regardless of presentation rate. In Experiment 2, we examined the effects of relational (categorization) and item-specific (imagery rating) processing tasks on memory for categorically related or unrelated concrete and abstract words. Concreteness effects were obtained when unrelated words were sorted into categories but not when they were rated on imagery. Related words failed to yield concreteness effects under any orienting condition. The results support the view that the presence or absence of concreteness effects in free recall depends on the relative salience of distinctive and relational information. This conclusion constrains theoretical explanations of the role of mental imagery in memory and cognition. 相似文献
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The supervision techniques used in structural, strategic, family-of-origin, and experiential family therapy training are discussed and compared, with emphasis on the isomorphism between supervision and therapy in each school. The usefulness of each supervisory model is related to supervisees' needs at different levels of training. Recommendations are made about the sequence of family therapy training, including the utility of eclectic versus purist family therapy training programs for trainees at different levels of experience. 相似文献
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Selçuk Özgediz 《Knowledge, Technology, and Policy》1999,11(4):97-113
Investing in research is a long-term, risky proposition. In agriculture, it could take fifteen years or more for a research
finding to show an improvement in a farmer’s field. Yet, research institutions, like other organizations it needs to be evaluated.
For more than twenty years, independent panels of outside experts have evaluated each of the international research centers
that the Consultative Group of International Agricultural Research (CGIAR) supports. This paper examines the evolution of
this review system, outlines the key methodological challenges faced, and draws lessons for others engaged in evaluating research
institutions. It notes that the scope of the CGIAR reviews have been broadened over time in response to users’ concerns. Reviews
now cover four dimensions of performance: research results, quality and relevance of research, vision and strategic directions,
and management efficiency. The methodological challenges faced in measurement, valuation, and attribution are reviewed, along
with practices found to be helpful in addressing these concerns. The paper concludes that the panel approach to institutional
evaluation has served CGIAR’s needs well, and recommends it as an evaluation technique for integrating quantitative and qualitative
dimensions of institutional performance.
His recent work has concentrated on the governance and management of the CGIAR and the individual research centers it supports,
including questions of evaluating management effectiveness. Prior to joining the World Bank in 1979, he was Assistant Professor
of Political Science at Bogazici University (Istanbul) and Senior Research Director of Systems Research Incorporated (Lansing,
Michigan). 相似文献
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Kerry Mitchell 《Teaching Theology & Religion》2015,18(1):56-62
This paper discusses strategies I employed during seven years of teaching within a study abroad program focusing on religion. This year‐long program traveled to four Asian countries and included immersion experiences in monasteries, ashrams, and other religious institutions. I identify four principles and discuss accompanying exercises that guided my teaching: (1) Accept and observe anxiety. Inability to understand is a sign that direct and deep contact is taking place. (2) Educate about education. Help students to see the aims, assumptions, and context of the teaching strategies religious practitioners employ. (3) Make it practical. Devise exercises that students can do and do well and that do not demand synthetic, systematic comprehension even as a goal. (4) Stop making sense. Build pauses and breaks into the train of reflection on the meaning of experience. These spaces give room for the shifts in the ways of learning that study abroad demands. This essay is published alongside of six other essays, including a response from John Barbour, comprising a special section of the journal (see Teaching Theology and Religion 18:1, January 2015). 相似文献
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William Adrian Hickmon Jr. Howard O. Protinsky Kusum Singh 《Contemporary Family Therapy》1997,19(4):581-589
Both marriage and family therapists and family life educators work to increase marital intimacy. In this study the effectiveness of two marriage enrichment programs was assessed with implications for practicing therapists. Participants were randomly assigned to an Adventure or ACME (Association for Couples in Marriage Enrichment) treatment group or to a control group. Marital intimacy was assessed before and after treatment. Findings demonstrated that both enrichment groups had a statistically significant increase in marital enrichment. Suggestions for adopting adventure-based interventions for traditional therapy are discussed. 相似文献
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