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941.
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Studies in East European Thought - 相似文献
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Applied Research in Quality of Life - 相似文献
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Paul E. Johnson Alica S. Durán Frank Hassebrock James Moller Michael Prietula Paul J. Feltovich David B. Swanson 《Cognitive Science》1981,5(3):235-283
An investigation is presented in which a computer simulation model (DIAGNOSER) is used to develop and test predictions for behavior of subjects in a task of medical diagnosis. The first experiment employed a process-tracing methodology in order to compare hypothesis generation and evaluation behavior of DIAGNOSER with individuals at different levels of expertise (students, trainees, experts). A second experiment performed with only DIAGNOSER identified conditions under which errors in reasoning in the first experiment could be related to interpretation of specific data items. Predictions derived from DIAGNOSER's performance were tested in a third experiment with a new sample of subjects. Data from the three experiments indicated that (1) form of diagnostic reasoning was similar for all subjects trained in medicine and for the simulation model, (2) substance of diagnostic reasoning employed by the simulation model was parable with that of the more expert subjects, and (3) errors in subjects' reasoning were attributable to deficiencies in disease knowledge and the interpretation of specific patient data cues predicted by the simulation model. 相似文献
947.
Catching up with wonderful women: The women‐are‐wonderful effect is smaller in more gender egalitarian societies
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Kuba Krys Colin A. Capaldi Wijnand van Tilburg Ottmar V. Lipp Michael Harris Bond C.‐Melanie Vauclair L. Sam S. Manickam Alejandra Domínguez‐Espinosa Claudio Torres Vivian Miu‐Chi Lun Julien Teyssier Lynden K. Miles Karolina Hansen Joonha Park Wolfgang Wagner Angela Arriola Yu Cai Xing Ryan Wise Chien‐Ru Sun Razi Sultan Siddiqui Radwa Salem Muhammad Rizwan Vassilis Pavlopoulos Martin Nader Fridanna Maricchiolo María Malbran Gwatirera Javangwe İdil Işık David O. Igbokwe Taekyun Hur Arif Hassan Ana Gonzalez Márta Fülöp Patrick Denoux Enila Cenko Ana Chkhaidze Eleonora Shmeleva Radka Antalíková Ramadan A. Ahmed 《International journal of psychology》2018,53(Z1):21-26
Inequalities between men and women are common and well‐documented. Objective indexes show that men are better positioned than women in societal hierarchies—there is no single country in the world without a gender gap. In contrast, researchers have found that the women‐are‐wonderful effect—that women are evaluated more positively than men overall—is also common. Cross‐cultural studies on gender equality reveal that the more gender egalitarian the society is, the less prevalent explicit gender stereotypes are. Yet, because self‐reported gender stereotypes may differ from implicit attitudes towards each gender, we reanalysed data collected across 44 cultures, and (a) confirmed that societal gender egalitarianism reduces the women‐are‐wonderful effect when it is measured more implicitly (i.e. rating the personality of men and women presented in images) and (b) documented that the social perception of men benefits more from gender egalitarianism than that of women. 相似文献
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Carlos R. X. Cançado Josele Abreu‐Rodrigues Raquel Moreira Aló Flávia Hauck Adam H. Doughty 《Journal of the experimental analysis of behavior》2018,109(1):176-193
The effects of the response–reinforcer dependency on resistance to change were studied in three experiments with rats. In Experiment 1, lever pressing produced reinforcers at similar rates after variable interreinforcer intervals in each component of a two‐component multiple schedule. Across conditions, in the fixed component, all reinforcers were response‐dependent; in the alternative component, the percentage of response‐dependent reinforcers was 100, 50 (i.e., 50% response‐dependent and 50% response‐independent) or 10% (i.e., 10% response‐dependent and 90% response‐independent). Resistance to extinction was greater in the alternative than in the fixed component when the dependency in the former was 10%, but was similar between components when this dependency was 100 or 50%. In Experiment 2, a three‐component multiple schedule was used. The dependency was 100% in one component and 10% in the other two. The 10% components differed on how reinforcers were programmed. In one component, as in Experiment 1, a reinforcer had to be collected before the scheduling of other response‐dependent or independent reinforcers. In the other component, response‐dependent and ‐independent reinforcers were programmed by superimposing a variable‐time schedule on an independent variable‐interval schedule. Regardless of the procedure used to program the dependency, resistance to extinction was greater in the 10% components than in the 100% component. These results were replicated in Experiment 3 in which, instead of extinction, VT schedules replaced the baseline schedules in each multiple‐schedule component during the test. We argue that the relative change in dependency from Baseline to Test, which is greater when baseline dependencies are high rather than low, could account for the differential resistance to change in the present experiments. The inconsistencies in results across the present and previous experiments suggest that the effects of dependency on resistance to change are not well understood. Additional systematic analyses are important to further understand the effects of the response–reinforcer relation on resistance to change and to the development of a more comprehensive theory of behavioral persistence. 相似文献