How do socially anxious women evaluate mimicry? A virtual reality study

Being subtly mimicked leads to more positive evaluations of the mimicker. Socially anxious individuals (SAs), however, should respond differently. SAs would probably either not process mimicry due to self-focused attention or not appreciate such social behaviour. Consequently, we hypothesised that they would not think more positively about a mimicking person. To test this prediction, 25 SAs and 25 non-anxious controls (NACs), all female, interacted with two virtual men (avatars) separately. One avatar mimicked the participant's head movements while giving an opinionated speech, whereas the other did not mimic. Afterwards, participants evaluated the speeches and the avatars. As predicted, NACs evaluated the mimicking avatar and his speech more positively than the non-mimicking avatar. SAs, on the other hand, evaluated both avatars and their speeches the same; comparable to how NACs evaluated the non-mimicking avatar. These results conform to the notion that mimicking does not have positive effects on SAs.     

Gender Stereotypes in the Family Context: Mothers, Fathers, and Siblings

Gender stereotypes of children and their parents were examined. Participants included 355 three-year-old children, their one-year-old siblings, and their mothers and fathers. Families were selected from the Western region of the Netherlands. Implicit gender stereotypes were assessed with computerized versions of the Action Inference Paradigm (AIP; both child and parents) and the Implicit Association Test (parent only). Parental explicit gender stereotypes were measured with the Child Rearing Sex-Role Attitude Scale. Findings revealed that mothers had stronger implicit gender stereotypes than fathers, whereas fathers had stronger explicit stereotypes than mothers. Fathers with same-gender children had stronger implicit gender stereotypes about adults than parents with mixed-gender children. For the children, girls’ implicit gender stereotypes were significantly predicted by their mother’s implicit gender stereotypes about children. This association could only be observed when the AIP was used to assess the stereotypes of both parent and child. A family systems model is applicable to the study of gender stereotypes.     

Effects of classification context on categorization in natural categories

The patterns of classification of borderline instances of eight common taxonomic categories were examined under three different instructional conditions to test two predictions: first, that lack of a specified context contributes to vagueness in categorization, and second, that altering the purpose of classification can lead to greater or lesser dependence on similarity in classification. The instructional conditions contrasted purely pragmatic with more technical/quasi-legal contexts as purposes for classification, and these were compared with a no-context control. The measures of category vagueness were between-subjects disagreement and within-subjects consistency, and the measures of similarity-based categorization were category breadth and the correlation of instance categorization probability with mean rated typicality, independently measured in a neutral context. Contrary to predictions, none of the measures of vagueness, reliability, category breadth, or correlation with typicality were generally affected by the instructional setting as a function of pragmatic versus technical purposes. Only one subcondition, in which a situational context was implied in addition to a purposive context, produced a significant change in categorization. Further experiments demonstrated that the effect of context was not increased when participants talked their way through the task, and that a technical context did not elicit more all-or-none categorization than did a pragmatic context. These findings place an important boundary condition on the effects of instructional context on conceptual categorization.     

A cross-linguistic data bank for oral picture naming in Dutch, English, German, French, Italian, Russian, Spanish, and Swedish (PEDOI)

The well established effect of word frequency on adult's picture naming performance is now called into question. This is particularly true for variables which are correlated with frequency, as is the case of age of word acquisition. Since the work of [Carrol and White, 1973] there is growing agreement among researchers to confer an important role in lexical access to this variable. Indeed, it has been shown ( [Hodgson and Ellis, 1998]) that for normal English-speaking adults only the variables 'age-of-acquisition' and 'name agreement' are independent predictors of naming success among the various variables considered. However, when brain-damaged subjects with and without degenerative pathologies are studied, word frequency and word length as well as concept familiarity all give significant effects ( [Hirsh and Funnell, 1995]; [Lambon Ralph et al., 1998]; [Nickels and Howard, 1995]). Finally, it has been suggested that the production of specific error types may be related to such variables. According to [Nickels and Howard, 1994] the production of semantic errors is specifically affected by 'imageability' and in the recent study by [Kremin et al., 2001] 'age of acquisition' predicts (frank) word finding difficulties.     

Social categorization and fear reactions to the September 11th terrorist attacks

Two experiments were run in The Netherlands and Belgium 1 week after the terrorist attacks against the World Trade Center in New York on September 11, 2001. The aim was to investigate whether social categorization affected emotional reactions, behavioral tendencies, and actual behaviors. Results showed that focusing participants' attention on an identity that included American victims into a common ingroup led them to report more fear and stronger fear-related behavioral tendencies and to engage more often in fear-related behaviors than when victims were categorized as outgroup members. Results are discussed with respect to appraisal theories of emotion and E. R. Smith's model of group-based emotions.     

Understanding the mechanisms underlying the other-‘race’ effect: An attempt at integrating different perspectives

Although different human races do not exist from the perspective of biology and genetics, ascribed ‘race’ influences psychological processing, such as memory and perception of faces. Research from this Special Issue, as well as a wealth of previous research, shows that other-‘race’ faces are more difficult to recognize compared to own-‘race’ faces, a phenomenon known as the other-‘race’ effect. Theories of expertise attribute the cause of the other-‘race’ effect to less efficient visual representations of other-‘race’ faces, which results from reduced visual expertise with other-‘race’ faces compared to own-‘race’ faces due to limited contact with individuals from other ‘racial’ groups. By contrast, social-cognitive accounts attribute the cause of the other-‘race’ effect to reduced motivation to individuate other-‘race’ faces compared to own-‘race’ faces. Evidence for both types of theories is still mixed, but progress in understanding the phenomenon has also been hampered by the fact that there has been little crosstalk between these accounts, which tend to be rooted in separate domains of experimental perception science and social psychology, respectively. To promote an integrative perspective on current knowledge on own- versus other-‘race’ face processing, the present Special Issue bridges different psychological subdisciplines, showcasing research using a large variety of methodological approaches and measures. In this guest editorial, we briefly highlight individual contributions to this Special Issue and offer what we see as important avenues for future research on the other-‘race’ effect.     

Self‐Control Success Revealed: Greater Approach Motivation Towards Healthy versus Unhealthy Food

Deviating from existing literature on self‐control failure the current research examines self‐control success and the role of motivation. Functional research suggests people visually perceive objects to be bigger when they are motivated to approach them. Using the size perception task, participants estimated the size of a healthy and an unhealthy food object that were identical in size. In the current research we simulated a reflective state vs. impulsive state using an ego‐depletion manipulation in Study 1 and a cognitive load manipulation in Study 2. Results from both studies revealed that participants in a reflective state (vs. impulsive state) assigned increased size estimations to the healthy food item compared to the unhealthy food item. Current findings demonstrate greater approach motivation towards a ‘virtue’ (i.e., healthy food) as a mechanism that underlies self‐control success, suggesting that successful self‐control involves initiating approach towards a virtue rather than inhibiting a vice. Copyright © 2016 John Wiley & Sons, Ltd.     

Descartes,Malebranche and Leibniz: conceptions of substance in arguments for the immateriality of the soul

ABSTRACT

The most prominent early modern argument against materialism is to be found in Descartes. Previously I had argued that this argument relies crucially on a robust conception of substance, according to which it has a single principal attribute of which all its other intrinsic qualities are modes. In the present paper I return to this claim. In Section 2, I address a question that is often raised about that conception of substance: its commitment to the idea that a substance has a single such principal attribute. Gonzalo Rodriguez-Pereyra and Daniel Garber have argued that this claim relies on Descartes's identification of substance with attribute. But I argue that it relies on his view that a substance has a single, unitary nature. In Section 3, I examine the role of this conception of substance in arguments found in Malebranche and Leibniz and compare these arguments with Descartes's.     

Ordinary Resurrections: Children in the Years of Hope

Book reviewed in this article: Jonathan Kozol (2001). Ordinary Resurrections: Children in the Years of Hope.