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41.
Joan Manuel Batista-Foguet Willem Saris Richard Boyatzis Laura Guillén Ricard Serlavós 《Personality and individual differences》2009,46(5-6):575-580
Personality and behavioural assessment are common practice in research and applications throughout the world. Most of this research has been in English-speaking countries. Relatively little work has been done in cross-cultural settings to study the nature of response scale. Familiarity with an 11-point response scale in European countries may affect the reliability of questionnaire responses. In Spain, with mainly European MBA students, results show that an 11-point scale provides composites with greater reliability, validity and less invalidity, than the commonly used 5-point scale. 相似文献
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Path planning under spatial uncertainty 总被引:1,自引:0,他引:1
In this article, we present experiments studying path planning under spatial uncertainties. In the main experiment, the participants' task was to navigate the shortest possible path to find an object hidden in one of four places and to bring it to the final destination. The probability of finding the object (probability matrix) was different for each of the four places and varied between conditions. Givensuch uncertainties about the object's location, planning a single path is not sufficient. Participants had to generate multiple consecutive plans (metaplans)--for example: If the object is found in A, proceed to the destination; if the object is not found, proceed to B; and so on. The optimal solution depends on the specific probability matrix. In each condition, participants learned a different probability matrix and were then asked to report the optimal metaplan. Results demonstrate effective integration of the probabilistic information about the object's location during planning. We present a hierarchical planning scheme that could account for participants' behavior, as well as for systematic errors and differences between conditions. 相似文献
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We assessed decision making in 20 patients newly diagnosed with obstructive sleep apnoea (OSA) and 20 healthy controls with the Iowa Gambling Task (IGT), which evaluates the ability to learn to sacrifice immediate rewards in favour of long‐term gains. A standard neuropsychological battery was administered. Switching scores tended to be lower in patients. Patients persisted in selecting risky decks throughout the IGT, whereas controls behaved normally. Performance was correlated with hypoxaemia. Brain regions underlying decision making may be affected by OSA‐related hypoxaemia. 相似文献
44.
John van der Kamp Rob Withagen Matthieu M. de Wit 《Attention, perception & psychophysics》2013,75(5):1027-1038
In the present study, we examined whether individual differences in the perception of illusory Judd drawings point to variability in the pickup of informational variables. Two sources for these individual differences were addressed: culture and learning. East Asian (n = 24) and Western (n = 24) participants made perceptual judgments of the midpoint of the shaft of various Judd figures in a pretest–practice–posttest design. During practice, half of the participants received feedback about the actual midpoint after each trial, while the other half did not receive feedback. The results showed differences among perceivers of different cultures in judging the midpoints of the shafts of Judd figures, particularly with respect to their propensity to improve perceptual accuracy after repeated practice and feedback. For most participants, changes in illusory bias as a consequence of learning were shown to reflect either a change in what informational variable they exploited or a rescaling or calibration of the perception to the informational variable. However, the individual differences in illusory bias related to culture could not be unequivocally attributed to either of these perceptual-learning processes. 相似文献
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Philosophical Studies - Is the idea of the voluntary important? Those who think so tend to regard it as an idea that can be metaphysically deepened through a theory about voluntary action, while... 相似文献
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Philosophical Studies - This paper puts forward an account of blame combining two ideas that are usually set up against each other: that blame performs an important function, and that blame is... 相似文献
48.
Monica M. Matthieu PhD LCWS Benjamin Welch MSW Nancy Morrow‐Howell PhD Enola Proctor PhD Frank J. Bruno Michael Nickel BA Jessica Navarro MSW Alyson Moon BA 《Suicide & life-threatening behavior》2010,40(2):125-132
Given recent policy initiatives to address suicide risk among older persons and veterans, community‐based elder serving agencies may serve an important role in identifying and referring individuals at risk for suicide. A review of state‐level long‐term assessment instruments was conducted to determine whether veteran status and suicide are assessed. Data from forty‐three state's Units on Aging instruments were content analyzed. Results indicate that over two thirds of the states in this review included questions about suicide and veterans in their assessments, 69.8% and 67.4% respectively. Suicide risk among elders and veterans must be addressed at local, state, and federal levels so that concerted attention and oversight can be provided for matching elders to the services they need. 相似文献
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ABSTRACTMotivational Interviewing (MI)-based counseling can be creatively adapted for working with elementary school students in disciplinary alternative education program (DAEP) settings. The purpose of this article is to describe the implementation of MI with elementary-aged students in the DAEP. The Making Positive Changes Counseling (MPCC) program is a six-session program, which addresses children’s readiness for change, exploration of values and goals and current behaviors, recognition of personal strengths, perspective taking, recognition for possible changes, and effective decision making. The program is an adaptation of the standardized MI approach utilizing visuals and age-appropriate materials that are easily adaptable to individualized (or even group) guidance format. 相似文献