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本文在11只上海家免上进行了色觉行为学的实验研究。通过限制方位、光强等可能成为条件刺激的因素,并排除了声音、气味、背景光刺激等的干扰,确保颜色成为唯一的条件刺激,建立食物性红绿色觉分辨条件反射。经过适应、筛选、驯练和测试,在家兔上建立了对绿光稳固的条件反射。该结果显示兔具有颜色分辨能力。 相似文献
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Hagit Benbaji 《Metaphilosophy》2013,44(5):621-639
The analogy between colors and values is strongly interlinked with the idea that these properties are by nature dispositions or response‐dependent properties. Indeed, that colors are essentially visible, and values are inherently motivational, cries out for a dispositional or a response‐dependent account. Recently, Primitivism has challenged the viability of the dispositional account of colors, taking the apple, for instance, to be “gloriously, perfectly, and primitively red.” Unsurprisingly, the attack on the dispositional account of colors has found a moral analogue in the view that values are sui generis irreducibly primitive properties. The question this article addresses is whether given Primitivism the analogy between colors and values is preserved; or in other words, whether Primitivism breaks the bond between the dispositional account and the analogy between colors and values. 相似文献
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Robert P. Lanza James Starr B. F. Skinner 《Journal of the experimental analysis of behavior》1982,38(2):201-203
Two pigeons were taught to use symbols to communicate information about hidden colors to each other. When reporting red was more generously reinforced than reporting yellow or green, both birds passed through a period in which they “lied” by reporting another color as red. 相似文献
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Yoshie Kiritani Yurina Komuro Akane Okazaki Ruriko Takano Noriko Ookubo 《The Japanese psychological research》2017,59(4):288-300
Makeup can change facial complexion, making it of interest both practically and for empirical research on perception. We examined the assimilation effect of eye shadow on complexion using two series of eye shadows: typical colors that are not evenly saturated and colors with saturation as even as possible. Twenty participants assessed the degree of redness in reddish faces, yellowness in yellowish faces, and lightness in both faces via paired comparisons. The results indicated that: (a) the reddish face was perceived as redder when it had eye shadow of pinkish and purplish colors or reddish saturated colors instead of containing yellowish components; (b) the yellowish face became less yellow with colors without a greenish or yellowish component; and (c) except for the lighter yellowish shade, eye shadow made the face perceptually darker. We confirmed the assimilation effect of eye shadow on complexion and showed differences in perceptual hue change according to the original face colors. 相似文献
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