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61.
This study investigated the effect of different types of distractions related to use of a hands-free phone on driving performance. The study used three types of verbal distractors: casual conversation, simple arithmetic number guessing, and number adding, in the phone conversation. 12 adults were instructed to follow a lead vehicle on a closed-course highway in a fixed-based driving simulator. The results showed that use of a hands-free cellular phone involving verbal and cognitive distractions impaired driving performance and skill. Types of distraction produced significantly different effects on several dependent variables: the driving speed, headway (distance between the lead car and the manipulated car), brake reaction time, and number of collisions with the lead car. In general, the higher the cognitive load involved in the dialogue, the worse the driving performance. 相似文献
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Counterfactual comparison modulates fairness consideration in the mini‐ultimatum game: An event‐related potentials study 下载免费PDF全文
Jiafeng Liang Huiyan Lin Jing Xiang Hao Wu Xu Li Hongyu Liang Xue Zheng 《Scandinavian journal of psychology》2015,56(2):124-131
Existing literature on the mini‐ultimatum game indicates that counterfactual comparison between chosen and unchosen alternatives is of great importance for individual's fairness consideration. However, it is still unclear how counterfactual comparison influences the electrophysiological responses to unfair chosen offers. In conjunction with event‐related potentials’ (ERPs) technique, the current study aimed to explore the issue by employing a modified version of the mini‐ultimatum game where a fixed set of two alternatives (unfair offer vs. fair alternative, unfair vs. hyperfair alternative, unfair offer vs. hyperunfair alternative) was presented before the chosen offer. The behavioral results showed that participants were more likely to accept unfair chosen offers when the unchosen alternative was hyperunfair than when the unchosen alternative was fair or hyperfair. The ERPs results showed that the feedback‐related negativity (FRN) elicited by unfair chosen offers was insensitive to the type of unchosen alternative when correcting for possible overlap with other components. In contrast, unfair chosen offers elicited larger P300 amplitudes when the unchosen alternative was hyperunfair than when the unchosen alternative was fair or hyperfair. These findings suggest that counterfactual comparison may take effect at later stages of fairness consideration as reflected by the P300. 相似文献
64.
Yung-Jong?ShiahEmail author Frances?Chang Shih-Kuang?Chiang I-Mei?Lin Wai-Cheong?Carl?Tam 《Journal of religion and health》2015,54(1):35-45
We examined the association among anxiety, religiosity, meaning of life and mental health in a nonclinical sample from a Chinese society. Four hundred fifty-one Taiwanese adults (150 males and 300 females) ranging in age from 17 to 73 years (M = 28.9, SD = 11.53) completed measures of Beck Anxiety Inventory, Medical Outcomes Study Health Survey, Perceived Stress Scale, Social Support Scale, and Personal Religiosity Scale (measuring religiosity and meaning of life). Meaning of life has a significant negative correlation with anxiety and a significant positive correlation with mental health and religiosity; however, religiosity does not correlate significantly anxiety and mental health after controlling for demographic measures, social support and physical health. Anxiety explains unique variance in mental health above meaning of life. Meaning of life was found to partially mediate the relationship between anxiety and mental health. These findings suggest that benefits of meaning of life for mental health can be at least partially accounted for by the effects of underlying anxiety. 相似文献
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This study looked at the extent to which personality and cultural factors predicted participants’ perceptions of the importance private interactions played in the workplace. The 134 participants read a vignette (where a new employee socially interacted at low or high levels with co-workers) and completed the Big Five Inventory, Social Axioms Survey, and questions concerning expected workplace experiences. Results indicated employees who engaged in high levels of private interaction with co-workers were expected to be better liked, to receive better performance evaluations, were more likely to receive co-worker assistance, and were thought to be more likely chosen for future projects. However, the personality and social axiom variables studied did not significantly interact with social interaction to influence expectations of workplace outcomes. 相似文献
66.
以往研究大多考察默读中是否存在副中央凹预视效应及存在何种类型的预视效应,很少有研究探讨出声阅读中的副中央凹预视效应以及阅读中预视信息提取的时间进程。本研究采用边界范式,通过两个眼动实验考察默读和出声阅读中的副中央凹预视效应及预视信息提取的时间进程。实验1发现在默读和出声阅读中都存在副中央凹预视效应,但是默读中副中央凹预视效应更大。实验2发现出声阅读中在注视中央凹词汇的早期不能提取副中央凹处信息。两个实验的结果表明默读和出声阅读条件下的副中央凹加工是不同的,需要用不同的眼动模型解释。 相似文献
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隆乳术不仅可以重塑女性的形体美,而且可以增强女性的自信心,在当前具有广阔的市场。纵观隆乳术的发展演变史,从最初的注射隆乳术到自体组织隆乳术,再到当前的假体隆乳术和自体脂肪移植隆乳术,经历了“实践、认识、再实践、再认识”的多次反复。各种隆乳方式各具特色,其间既有成功的经验,又有失败的教训。针对隆乳术安全性的改进推动了隆乳术的不断向前发展。寻找一种安全有效的隆乳方式和理想的隆乳材料成为当前隆乳术发展的关键和整形外科医师关注的重点。 相似文献
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确立心理学的学科属性是审查该学科发展状况的基础。心理学作为一门人性科学,却没有按照人的本质属性来发展适合自身独特对象的研究方法而直接照搬探究物的自然科学的客观实验方法。因此,人作为心理学的主题和对象逐渐迷失在大量的经验研究中,以至于当人们读完心理学的著作之后,根本不能回答"人是什么"这个促使近代心理学诞生的古老哲学问题,甚至没有意识到这是一个问题。要使心理学健康发展,就必须认识到本学科旨在探究人性的历史使命,必须意识到心理学作为人性科学这个基本前提。只有在这个基础上,才可能建立起符合人性本身的方法论、学科观、价值观,进而发展出具有独特学科价值的心理学。 相似文献
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为探讨青少年网络受欺负与自伤行为的关系,以及友谊质量和反刍思维在二者关系中的调节作用,采用青少年自我伤害问卷、网络受欺负问卷、友谊质量问卷等对1805名青少年进行调查。结果表明,网络受欺负对自伤行为有正向预测作用,且友谊质量和反刍思维共同调节二者的关系,即在低友谊质量高反刍思维的情况下,网络受欺负对青少年自伤行为有明显影响。提示心理干预者要注意帮助网络受欺负者寻找同伴友谊情感支持和构建理性健康认知模式。 相似文献