Soft constraints in interactive behavior: the case of ignoring perfect knowledge in-the-world for imperfect knowledge in-the-head

Constraints and dependencies among the elements of embodied cognition form patterns or microstrategies of interactive behavior. Hard constraints determine which microstrategies are possible. Soft constraints determine which of the possible microstrategies are most likely to be selected. When selection is non-deliberate or automatic the least effort microstrategy is chosen. In calculating the effort required to execute a microstrategy each of the three types of operations, memory retrieval, perception, and action, are given equal weight; that is, perceptual-motor activity does not have a privileged status with respect to memory. Soft constraints can work contrary to the designer’s intentions by making the access of perfect knowledge in-the-world more effortful than the access of imperfect knowledge in-the-head. These implications of soft constraints are tested in two experiments. In experiment 1 we varied the perceptual-motor effort of accessing knowledge in-the-world as well as the effort of retrieving items from memory. In experiment 2 we replicated one of the experiment 1 conditions to collect eye movement data. The results suggest that milliseconds matter. Soft constraints lead to a reliance on knowledge in-the-head even when the absolute difference in perceptual-motor versus memory retrieval effort is small, and even when relying on memory leads to a higher error rate and lower performance. We discuss the implications of soft constraints for routine interactive behavior, accounts of embodied cognition, and tool and interface design.     

儿童的假想伙伴:理论与实证研究

假想伙伴是在儿童生活中普遍存在的现象,研究者发现拥有假想伙伴的儿童约占52%至65%左右。尽管早在上世纪初就存在相关研究,但是直到近二十年它才获得众多学者关注,成为一个新兴领域。本文总结介绍了假想伙伴的早期背景,以及在理论与实证研究中取得的多方面成果,并且对该领域未来研究的发展方向提出了展望。     

高校辅导员职业压力源量表的编制

目的:编制高校辅导员职业压力源量表。方法:在访谈、开放式问卷和文献综述基础上,初步编制量表题目,对预试结果进行探索性因素分析,后修订成正式量表,再对结果进行验证性分析。结果:辅导员职业压力源可归为发展保障、工作负荷、社会支持、管理体制、成就动机、工作难度6个维度,总解释率为64.26%,量表的α系数和分半信度分别为0.895和0.774,验证性因素分析模型拟合指标良好。结论:该量表符合心理测量学的要求,可用于相关研究。     

Blazing the trail versus trailing the group: Culture and perceptions of the leader’s position

Research suggests that power triggers assertive action. However, people from different cultures might expect different types of action from powerful individuals such as leaders. In comparing cultural differences in leadership imagery, we find that Americans represent leaders standing ahead of groups, whereas Asians also represent leaders behind groups. We propose that front versus back positions embody two faces of leader action: individual assertion versus group-focused action. Studies 1a and 1b respectively employed etic and emic methods to demonstrate that Singaporeans were more likely than Americans to represent leaders behind groups. In Study 2, Singaporeans evaluated back leaders more favorably than Americans did, and group focus mediated cultural differences. Simulating the conditions under which cultural differences arise, Study 3 demonstrates that a primarily Western managerial sample primed with threat (versus opportunity) preferred back leaders. By describing cultural variations in imagery, we reveal more nuanced implicit theories of leader action.     

论犹太人的尚异性

尚异是犹太人的特性。它蕴藏在犹太教的基本信仰和教义里,体现在犹太人的生活方式、思维方式以及历史和现实中。犹太人在各个领域的杰出成就与其尚异特性有密切联系,同时,其悲惨遭遇也在一定程度上与之有关。犹太人求异、尚异的目的在于使犹太教区别于异教,并借以使犹太人区别于异族。犹太人之所以尚异,并能特立独行于世,在理论上源于圣经里自由、平等的价值,最终源于与众不同的唯一神信仰。揭示犹太人的尚异特性对于普遍具有尚同意识的中国人有着特别重要的意义。     

Can unconscious knowledge allow control in sequence learning?

This paper investigates the conscious status of both the knowledge that an item is legal (judgment knowledge) and the knowledge of why it is legal (structural knowledge) in sequence learning. We compared ability to control use of knowledge (Process Dissociation Procedure) with stated awareness of the knowledge (subjective measures) as measures of the conscious status of knowledge. Experiment 1 showed that when people could control use of judgment knowledge they were indeed conscious of having that knowledge according to their own statements. Yet Experiment 2 showed that people could exert such control over the use of judgment knowledge when claiming they had no structural knowledge: i.e. conscious judgment knowledge could be based on unconscious structural knowledge. Further implicit learning research should be clear over whether judgment or structural knowledge is claimed to be unconscious as the two dissociate in sequence learning.     

Chinese Children's Moral Evaluation of Lies and Truths-Roles of Context and Parental Individualism-Collectivism Tendencies

The present study examined Chinese children's moral evaluations of truths and lies about one's own pro-social acts. Children ages 7, 9, and 11 were read vignettes in which a protagonist performs a good deed and is asked about it by a teacher, either in front of the class or in private. In response, the protagonist either tells a modest lie, which is highly valued by the Chinese culture, or tells an immodest truth, which violates the Chinese cultural norms about modesty. Children were asked to identify whether the protagonist's statement was the truth or a lie, and to evaluate how 'good' or 'bad' the statement was. Chinese children rated modest lies more positively than immodest truths, with this effect becoming more pronounced with age. Rural Chinese children and those with at least one nonprofessional parent rated immodest truths less positively when they were told in public rather than in private. Furthermore, Chinese children of parents with high collectivism scores valued modest lies more than did children of parents with low collectivism scores. These findings suggest that both macro- and micro-cultural factors contribute significantly to children's moral understanding of truth and lie telling.     

智慧测量三十年:两种测量范式及新发展

准确且高效地测量智慧是智慧研究的基石。自柏林智慧模式于1990年首创智慧测量法后,围绕如何测量智慧形成两种测量范式:最佳行为测量取向和典型行为测量取向。文中综述了两种测量范式的新发展、优势和不足。未来宜重点测量“德才一体”的综合心理素质和借助这一素质创造出的产品; 兼顾自我报告、行为观察和认知神经科学的方法测量智慧。     

政治技能的实施效果及其理论解释

政治技能(Political skill)作为一种重要的社会能力, 是组织核心竞争力的关键, 近年来受到学者广泛关注。根据内容分析法(Content analysis)要求, 深入探讨分析了政治技能的实施效果及其理论解释, 总结出5种理论视角: 社会交换理论、社会影响理论、资源保存理论、社会认知理论和社会资本理论。未来研究应关注中国组织情境下政治技能的概念和测量、探索政治技能的诱因、基于团队层面政治技能的实施效果和基于资源保存理论视角的政治技能实施效果。     

《管子》中方位词研究

先秦重要文献《管子》方位词的使用情况显示了语言演变的历时进程。对于这些历史演变进行考察，不仅有助于梳理方位词系统的形成及历时的发展脉络，还可以增强对汉语方位词历史发展的认识和了解。