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S. Burak Ozkum Daniel G. Lannin Shengtian Wu 《Social and Personality Psychology Compass》2023,17(11):e12849
Grandiosity and vulnerability are distinct dimensions of narcissism that may exhibit differences regarding compliance with COVID-19 regulations and policies. Although both dimensions reflect entitlement and self-importance, motivational tendencies diverge. Narcissistic grandiosity reflects bold expressions consistent with approach motivation, whereas vulnerable narcissism reflects reactive expressions consistent with avoidance motivation. Therefore, the present cross-sectional investigation explored these relations between November 2020 and April 2021. Undergraduates (N = 487, Mage = 19.79, 87.1% women) completed online surveys that assessed grandiose and vulnerable narcissism, perceived severity of and susceptibility to COVID, attitudes and reactions toward COVID policies, as well as self-reported behavioral data including number of daily hours out in public, indoor bar/restaurant attendance, and whether they had ever received a positive COVID diagnosis. Consistent with theoretical distinctions between the two narcissistic dimensions, grandiosity generally predicted reduced behavioral compliance and extraverted tendencies that put them at risk for COVID exposure; however, both grandiosity and vulnerability predicted worse reactions and attitudes toward COVID-19 policies. 相似文献
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巴甫洛夫学派大都是运用經典的先后对比的方法在狗身上建立条件反射分化的,用同时辨別的方法为数极少。英美学者則都应用同时辨別的方法研究动物对形状、大小、明度的辨別,但解释生理机制时只局限于感受部份,很少提及中枢作用。 早在1911年耶克斯-华生(Yerkes-Watson)創制了辨別箱,研究动物对图形的同时辨 相似文献
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该文较系统地论述了孟子的普通心理思想。主要问题是:心理学思想的基本观点,知虑心理思想,情欲心理思想,志意心理思想,智能心理思想,性习心理思想。 相似文献
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A total of 142 first grade and 188 fifth grade schoolchildren from Beijing were tested on 11 cognitive tasks. The parents of these children were surveyed with questionnaires to obtain family background materials, and were asked about their expectancies of their children's future careers and future educational achievements. It was found that fifth grade children from high career (professional) expectancy fathers tend to have better developed cognitive abilities, however there is no career expectancy effect on first grade children. Children from high school achievement expectancy fathers tend to have better developed cognitive skills, this educational expectancy effect is stronger for fifth grade children than first grade children. There is a general trend that the higher the educational level of the fathers, the higher expectancy they have for their children. 相似文献
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对交迭记忆任务的实验室模拟实验结果表明:(1)任务交迭类型、交迭任务数和任务呈现间隔时间都是影响交迭记忆业绩的因素。交迭记忆业绩随任务交迭类型的复杂程度提高而降低,随呈现间隔时间的延长而提高;在复式交迭类型中,随交迭任务数的增多而降低。从而说明了时间繁忙和信息加工强度是心理负荷的两个因素。(2)据实验结果求出了在本实验情境下的交迭记忆曲线公式。 相似文献
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The auditory cortex of the mustached bat shows complex multiple frequency maps, because cortical neurons in several areas are tuned to particular combinations of signal elements. Different types of combination-sensitive neurons form computational maps in which information-bearing parameters for echolocation (biosonar) are represented systematically. Neuronal response properties and multiple-frequency and computational maps were considered to be created solely by divergent-convergent interactions of neurons in the 'ascending' system. However, we have found that the 'corticofugal' system also plays an important role. Neurons in an iso-best frequency (or echo delay) 'minicolumn' of the auditory cortex augment the auditory responses of subcortical neurons tuned to that frequency (or echo delay) and sharpen their tuning. At the same time, they reduce the response and shift the tuning of subcortical neurons tuned to other frequencies (or echo delays) away from the best frequency (or delay) of the cortical neurons. Cortical neurons mediate a highly focused positive feedback, incorporated with widespread lateral inhibition, via corticofugal projections. This 'egocentric selection' is expected to play an important role in self-organizing the central auditory system. 相似文献
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自由回忆和线索回忆测验中的系列位置效应 总被引:3,自引:1,他引:2
本文以96个中国汉字为材料,使用自由回忆和线索回忆测验方法,对20名被试进行6组分测验和最后所有汉字的总测验。发现自由回忆分测验中存在明显的系列位置效应,总测验出现负近因现象;线索回忆分测验也表现出明显的系列位置效应,但最后的总测验没有出现负近因现象。上述结果验证了Bjork和Whitten(1974)提出的顺序或情景理论。 相似文献