Well-Being in the Batswana Cultural Context: Constructs and Measures

The study investigated wellbeing in a Setswana-speaking sample. Participants (n=459, males =141 females =318; 22% = aged between 30 and 40 years) completed the General Psychological Well-being Scale (GPWS: Khumalo, Temane & Wissing, 2010) and the Mental Health Continuum Short-Form (MHC-SF: Keyes, 2005b). Data were analyzed applying classical test theory (CTT), structural equation modelling (SEM; measurement model) and item response theory (IRT; Rasch model). Both GPWS and MHC-SF measures yielded a multidimensional wellbeing factor structures indicative of a hedonic-eudaimonic wellbeing overlap. Further qualitative research could explore the cultural contextual meanings of wellbeing in Setswana culture.     

The role of auditory context in action-effect-related motor adaptation

Previous research indicates that adding auditory effects to a (silent) action can lead to substantial efficiency gains in the performance of the action, while compromising the connection between the motor and the auditory event (e.g., by removing, or by delaying the auditory effects), leads the agent to compensate for the loss of auditory feedback by executing actions in a way which increases the probability of success or enhances feedback in other modalities, thus departing from the optimal action performance. The current study explored how this motor adaptation was affected when the quality of auditory feedback was reduced by contextual factors, while keeping the physical link between the action and auditory effect intact. In two experiments, participants elicited pure tones by pinching a force sensitive resistor (FSR). In some of the conditions action-effect contingency was reduced by intermixing externally initiated tones with the self-induced ones. Pinch-force measurements indicated that action optimization was affected by contextual factors. The influence of auditory context was the most pronounced when the discrimination of self-induced and external tones was made difficult by the similarity and temporal proximity of the self-induced and external tones. In these conditions, tone eliciting actions were more forceful in comparison to conditions in which no external tones were presented, and in comparison to conditions in which the external tones were easily distinguishable from self-induced ones. This suggests that contextual factors can induce similar motor adjustments as manipulating the physical connection between the action and its sensory consequences.     

人与情境交互作用理论述评

人与情境交互作用理论认为,人一情境系统是一个整合、复杂和动态的整体,个体是其中一个积极和有目的的部分。该理论对情境在个体功能和发展中的作用、人一情境系统发挥自身功能的原则,以及人和情境子系统的结构和过程作了详尽的分析。这些理论主张对当前心理学的理论、方法和研究策略具有深远的启示意义,但也存在难以操作化的缺点。     

The influence of ingroup/outgroup categorization on same- and other-race face processing: The moderating role of inter- versus intra-racial context

We investigated the impact of ingroup/outgroup categorization on the encoding of same-race and other-race faces presented in inter-racial and intra-racial contexts (Experiments 1 and 2, respectively). White participants performed a same/different matching task on pairs of upright and inverted faces that were either same-race (White) or other-race (Black), and labeled as being from the same university or a different university. In Experiment 1, the same- and other-race faces were intermixed. For other-race faces, participants demonstrated greater configural processing following same- than other-university labeling. Same-race faces showed strong configural coding irrespective of the university labeling. In Experiment 2, faces were blocked by race. Participants demonstrated greater configural processing of same- than other-university faces, but now for both same- and other-race faces. These results demonstrate that other-race face processing is sensitive to non-racial ingroup/outgroup status regardless of racial context, but that the sensitivity of same-race face processing to the same cues depends on the racial context in which targets are encountered.     

Acquiring contextualized concepts: a connectionist approach

Conceptual knowledge is acquired through recurrent experiences, by extracting statistical regularities at different levels of granularity. At a fine level, patterns of feature co-occurrence are categorized into objects. At a coarser level, patterns of concept co-occurrence are categorized into contexts. We present and test CONCAT, a connectionist model that simultaneously learns to categorize objects and contexts. The model contains two hierarchically organized CALM modules (Murre, Phaf, & Wolters, 1992). The first module, the Object Module, forms object representations based on co-occurrences between features. These representations are used as input for the second module, the Context Module, which categorizes contexts based on object co-occurrences. Feedback connections from the Context Module to the Object Module send activation from the active context to those objects that frequently occur within this context. We demonstrate that context feedback contributes to the successful categorization of objects, especially when bottom-up feature information is degraded or ambiguous.     

买卖交易中谈判者角色影响谈判结果的机制

现实生活中的谈判通常发生在特定的社会情境中, 谈判者也总在扮演着某种角色。本研究探索了买卖交易谈判中谈判者角色影响谈判结果的作用机制。研究提出了一个关于谈判者角色诱发框架效应的理论模型, 然后通过两个模拟谈判实验对这一模型进行验证。实验1表明, 买家知觉到的馅饼大于卖家知觉到的馅饼, 且谈判者知觉到的馅饼在谈判者角色与谈判者绩效间起部分中介作用。实验2发现, 即使保留买家与卖家的角色标签, 如果剥离了金钱作为交易介质这一重要特征, 两个谈判角色知觉到的馅饼也没有差异。研究揭示了谈判者角色影响谈判结果的作用机制, 对谈判者如何利用情境因素取得更好的谈判结果具有实践意义。     

Philosophy,Early Modern Intellectual History,and the History of Philosophy

Historians of philosophy are increasingly likely to emphasize the extent to which their work offers a pay‐off for philosophers of un‐historical or anti‐historical inclinations; but this defence is less familiar, and often seems less than self‐evident, to intellectual historians. This article examines this tendency, arguing that such arguments for the instrumental value of historical scholarship in philosophy are often more problematic than they at first appear. Using the relatively familiar case study of René Descartes' reading of his scholastic and Aristotelian contemporaries, the article attempts to problematize this notion of pay‐off from an historian's perspective.     

Individual and class moral disengagement in bullying among elementary school children

A cross‐sectional study from a sample of 663 elementary school children assessed the four sets of moral disengagement mechanisms conceptualized by Bandura (i.e., cognitive restructuring, minimizing one's agentive role, disregarding/distorting the consequences, blaming/dehumanizing the victim) at both the individual and the class level. Additionally, an analysis of the relations of these mechanisms to pro‐bullying behavior was conducted. Multilevel analysis showed a significant relationship between cognitive restructuring and individual pro‐bullying behavior. Moreover, between‐class variability of pro‐bullying behavior was positively related to minimizing one's agentive role and blaming/dehumanizing the victim at the class level. Conversely, class disregarding/distorting the consequences was negatively associated with between‐class variation in the outcome behavior. Implications for understanding the role of morality in children's bullying are discussed. Aggr. Behav. 38:378‐388, 2012. © 2012 Wiley Periodicals, Inc.     

社会情境中的控制感

控制感是心理学研究中的重要概念。近年来, 研究者发现传统的控制感理论过分强调个体行为对环境的影响而忽略了环境中的限制因素(社会背景、历史文化、现实因素)对控制感的作用。次要控制理论、可协商命运观和控制感补偿理论分别从不同角度对社会情境中的个体控制感进行研究。次要控制理论主要强调在低控制情境下个体通过自身调节接受客观环境以获得次要控制; 可协商命运观则认为亚洲文化下的个体在承认不可改变的环境作用的前提下依然坚持自己有限的能动性以此获得控制感; 而控制感补偿理论则认为当个体处于低控制环境之中以致个体控制感受到威胁时, 个体会通过一系列方式针对控制感缺失进行补偿。本文在对三种理论分析的基础之上提出了对中国控制感本土化研究方向的思考。     

词汇选择中句子语境效应的研究

通过两个词汇选择实验,采用快速选择法对汉语句子语境作用作了考察.结果发现句子语境位置及语境与目标词之间的语法关系对于词汇选择起着重要的作用.这些结果表明(1)前语境为被试对随后出现的目标词有一种预期效应,它对词汇选择的促进作用大于延迟语境;(2)当句子或短语不符合句法时,语境的效应很弱,语境效应的产生依赖于句法、语义等高层次的表征.