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121.
Ninness C Barnes-Holmes D Rumph R McCuller G Ford AM Payne R Ninness SK Smith RJ Ward TA Elliott MP 《Journal of applied behavior analysis》2006,39(3):299-321
Following a pretest, 8 participants who were unfamiliar with algebraic and trigonometric functions received a brief presentation on the rectangular coordinate system. Next, they participated in a computer-interactive matching-to-sample procedure that trained formula-to-formula and formula-to-graph relations. Then, they were exposed to 40 novel formula-to-graph tests and 10 novel graph-to-formula tests. Seven of the 8 participants showed substantial improvement in identifying formula-to-graph relations; however, in the test of novel graph-to-formula relations, participants tended to select equations in their factored form. Next, we manipulated contextual cues in the form of rules regarding mathematical preferences. First, we informed participants that standard forms of equations were preferred over factored forms. In a subsequent test of 10 additional novel graph-to-formula relations, participants shifted their selections to favor equations in their standard form. This preference reversed during 10 more tests when financial reward was made contingent on correct identification of formulas in factored form. Formula preferences and transformation of novel mathematical and stimulus functions are discussed. 相似文献
122.
Modeling the antecedents of proactive behavior at work 总被引:1,自引:0,他引:1
Using a sample of U.K. wire makers (N = 282), the authors tested a model in which personality and work environment antecedents affect proactive work behavior via cognitive-motivational mechanisms. Self-reported proactive work behaviors (proactive idea implementation and proactive problem solving) were validated against rater assessments for a subsample (n = 60) of wire makers. With the exception of supportive supervision, each antecedent was important, albeit through different processes. Proactive personality was significantly associated with proactive work behavior via role breadth self-efficacy and flexible role orientation, job autonomy was also linked to proactive behavior via these processes, as well as directly; and coworker trust was associated with proactive behavior via flexible role orientation. In further support of the model, the cognitive-motivational processes for proactive work behavior differed from those for the more passive outcome of generalized compliance. 相似文献
123.
Michael C. Frank Sharon Goldwater Thomas L. Griffiths Joshua B. Tenenbaum 《Cognition》2010,117(2):107-125
The ability to discover groupings in continuous stimuli on the basis of distributional information is present across species and across perceptual modalities. We investigate the nature of the computations underlying this ability using statistical word segmentation experiments in which we vary the length of sentences, the amount of exposure, and the number of words in the languages being learned. Although the results are intuitive from the perspective of a language learner (longer sentences, less training, and a larger language all make learning more difficult), standard computational proposals fail to capture several of these results. We describe how probabilistic models of segmentation can be modified to take into account some notion of memory or resource limitations in order to provide a closer match to human performance. 相似文献
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125.
Sharon Bailin 《创造力研究杂志》2013,25(2):100-103
Abstract This commentary on Simonton's “Political Pathology and Societal Creativity” argues that although the article offers a comprehensive and illuminating account of possible connections between societal creativity and political phenomena, viewing such connections in terms of a relationship between creativity and political pathology is problematic. The notion of political pathology presupposes some notion of political health, yet no standard of political health is offered by Simonton, nor are we given any criteria for determining whether certain social phenomena are pathological. Ultimately the notion of what constitutes a healthy society rests upon views about the nature of society which depend on a political philosophy. The danger in talk of political pathology lies in defining political health in terms of a particular political ideology, thereby making a value judgment regarding political ideals hidden in the guise of a strictly empirical claim. 相似文献
126.
Alessandro Quartiroli Edward F. Etzel Sharon M. Knight Rebecca A. Zakrajsek 《Journal of Applied Sport Psychology》2013,25(2):147-167
Engaging in self-care has been proposed as a means of counteracting work–life stress that can negatively impact efforts by sport psychology practitioners (SPPs) to effectively and ethically care for their clients. Utilizing Hill's Consensual Qualitative Research methodological approach, researchers examined the perceptions, experiences, and meanings that 20 internationally located, experienced, senior-level SPPs attributed to their self-care. The researchers identified 3 main domains: (a) defining self-care for SPPs, (b) describing the self-care challenges SPPs faced, and (c) identifying the strategies used to overcome those challenges. The experienced and senior-level practitioners participating in this study recognized a need to sustain a relatively balanced approach in their professional and personal lives. They presented a perspective of self-care as necessary to effectively support and provide care for clients. The SPPs identified self-care as an important contributor to their sport psychology professional quality of life. Study findings have implications for the well-being of both novice and more experienced SPPs. 相似文献
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128.
A quantitative measure of adult moral orientation, based on the theoretical frameworks of Kohlberg and Gilligan, was developed to measure preference for "justice" or "care"-oriented moral thinking. The Moral Orientation Scale Using Childhood Dilemmas (MOS), a short, objective measure, presents adults with a series of dilemmas frequently faced by children, each followed by two care-oriented and two justice-oriented responses to the dilemma. The procedures for developing and scoring the measure are discussed, and validity and reliability data are presented. Used with both male and female social work and law students, as expected, the MOS shows males to be more justice-oriented in their moral reasoning than females who are shown to be more care-oriented. Moreover, in further agreement with Gilligan's theory that gender and experience, taken together, are related to moral reasoning style, male lawyers and female social workers are shown to have the strongest preferences. 相似文献
129.
Tara L. Bruno Jennifer E. Butters Patricia G. Erickson Christine Wekerle 《Deviant behavior》2013,34(7):550-565
The moral sentiment concerning teenage pregnancy among unmarried youth is that it is an act of deviance or non-conformity. Using data from a multidisciplinary study of high-risk youth, this article explores the notion that early conception among street youth is an opportunity for youth to conform to the conventional societal role of becoming a parent, not an act of deviance. The article further highlights the importance of including young men in discussions about early conception. Drawing on general strain theory and social bonding theory, experiences of strain in the family of origin as well as current social bonds are explored. Findings indicate that both general strain and social bonding contribute to a gendered understanding of early conception among street youth. 相似文献
130.
ABSTRACTA bibliometric analysis was performed to examine the impact and use of the peer-reviewed occupational therapy intervention effectiveness literature addressing adults with mental illness, 2000–2016. Of 2,597 articles, 68 were quantitative studies assessing an intervention for adults with mental illness. These studies had a collective citation count of 1,455 and were published in 29 journals in 14 countries. The majority (n?=?36; 52.94%) were randomized controlled and two-group controlled studies. The most commonly assessed interventions were life skills and community reintegration (n?=?20, 29.41%) and supported employment (n?=?16, 23.52%). Sixty-five (95.58%) studies found statistically significant results on the primary or secondary outcomes. 相似文献