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191.
Stefan Morawski 《Studies in East European Thought》1992,43(2):117-137
Born in 1921, professor of philosophy at the University of Warsaw and art theory in the Polish Academy of Sciences; has published twelve books and more than three hundred articles (bibliography in volume 14 of A. Mercier (ed.).Philosophers on Their Own Work. Bern: 1990) ranging over the history of aesthetics, Marxist and Soviet aesthetics, and issues related to the status of the arts in contemporary Western culture. 相似文献
192.
Three experiments examined whether temporal uncertainty about the delivery of a response stimulus affects response force in a simple reaction time (RT) situation. All experiments manipulated the foreperiod; that is, the interval between a warning signal and the response stimulus. In the constant condition, foreperiod length was kept constant over a block of trials but changed from block to block. In the variable condition, foreperiod length varied randomly from trial to trial. A visual warning and response stimulus were used in Experiment 1; response force decreased with foreperiod length in the variable condition, but increased in the constant condition. This result is consistent with the hypothesis that responses are less forceful when the temporal occurrence of the response stimulus is predictable. In a second experiment with an auditory warning signal and a response stimulus, response force was less sensitive to foreperiod manipulations. The third experiment manipulated both the modality and the intensity of the response signal and employed a tactile warning signal. This experiment indicated that neither the modality nor the intensity of the response signal affects the relation between response force and foreperiod length. An extension of Näätänen’s (1971) motor-readiness model accounts for the main results. 相似文献
193.
194.
Thomas Nicholas George Wolfe S. Stefan Soltysik Jose L. Garcia W. Jeffrey Wilson Pathrapankal Abraham 《Integrative psychological & behavioral science》1983,18(3):144-153
Heart rate and motor responses were recorded in cats of different ages during classical conditioning. A deceleratory-acceleratory heart rate pattern observed during the CS-US interval in one and four-week-old kittens is an alpha conditioned response, a potentiated original response to the CS. At eight weeks of age two new distinct patterns of pure acceleration or pure deceleration are acquired during conditioning and in the absence of motor learning. At 12 weeks of age and in adult subjects, heart rate patterns during the CS-US interval become more complex and conditioned motor responses can be observed. A covariance of HR acceleration and motor responses during the CS-US interval is absent in eight-week-old subjects, but quite high in 12-week-old subjects and adult cats. The data are interpreted as suggesting separate elicitatory mechanisms of HR and motor responses which may show synchrony later in ontogeny. 相似文献
195.
Journal for General Philosophy of Science - One — Sided understanding of Aristotle led to the view that the principal aim of science is general knowledge. In modern times this view must be... 相似文献
196.
Stefan Turnau 《Studia Logica》1970,26(1):123-129
Allatum est die 2 Julii 1969 相似文献
197.
Single scores from limited and unbalanced test batteries of cognitive ability can be ambiguous to interpret theoretically. In this study, a limited verbally and knowledge‐loaded cognitive test battery, from applicants to the Swedish police academies (N = 1,344), was examined to provide foundations for the use and interpretation of test scores. Three measurement models were compared: one single factor model and two bifactor models, which decomposed the variance of the battery into orthogonal components. The models were evaluated by fit indices and omega coefficients, and then applied to the prediction of academic performance. The overall prediction of all models was similar, although specific abilities also were found to provide substantial predictive validity over and above general intelligence (g). The findings provide support for the use of single scores in applied settings (selection), but suggest that it may be more appropriate to interpret such scores as composites of substantive components, and not just as measures of g. 相似文献
198.
199.
Stefan Kruger 《Applied research in quality of life》2013,8(1):113-115
This is a book review of “Shiny Objects—Why We Spend Money We Don’t Have in Search of Happiness We Can’t Buy” by James A. Roberts, published by Harper-Collins, New York, 2011. This book addresses issues of materialism and focuses on the history of America by discussing the American dream as being a belief in the freedom that allows citizens to pursue their goals through hard work and freedom of choice in relation to the search for happiness. 相似文献
200.
We present a computational model that provides a unified account of inference, coherence, and disambiguation. It simulates how the build-up of coherence in text leads to the knowledge-based resolution of referential ambiguity. Possible interpretations of an ambiguity are represented by centers of gravity in a high-dimensional space. The unresolved ambiguity forms a vector in the same space. This vector is attracted by the centers of gravity, while also being affected by context information and world knowledge. When the vector reaches one of the centers of gravity, the ambiguity is resolved to the corresponding interpretation. The model accounts for reading time and error rate data from experiments on ambiguous pronoun resolution and explains the effects of context informativeness, anaphor type, and processing depth. It shows how implicit causality can have an early effect during reading. A novel prediction is that ambiguities can remain unresolved if there is insufficient disambiguating information. 相似文献