Cognitive processes in the Extrinsic Affective Simon Task: a task-set switching account of EAST effects

Recently, De Houwer (2003) introduced the Extrinsic Affective Simon Task (EAST) as a new procedure for the indirect assessment of attitudes. In the present paper, we propose an explanation of EAST effects based on a task-set switching account. Specifically, we argue that EAST effects result from difficulties in efficiently switching between two different task sets. Results from two experiments support the assumptions of the task-set switching account: While there were strong EAST effects in task-shift trials, no robust effects were found in task-repetition trials. In Experiment 2, the robustness of this task-shift effect on the EAST was demonstrated: Visual similarity between concept and attribute stimuli did not qualify the task-shift effects. Implications for the interpretation of EAST effects are discussed.     

Reliability of implicit self‐esteem measures revisited

This study investigated the internal consistencies and temporal stabilities of different implicit self‐esteem measures. Participants (N = 101) responded twice—with a time lag of 4 weeks—to five different tasks: the Implicit Association Test (IAT), the Brief Implicit Association Test (BIAT), the Affective Priming Task (APT), the Identification‐Extrinsic Affective Simon Task (ID‐EAST) and the Name‐Letter Task (NLT). As expected, the highest reliability coefficients were obtained for the self‐esteem IAT. Importantly, the internal consistencies and the temporal stabilities of the APT, the ID‐EAST, and the NLT were substantially improved by using material, structural, and analytic innovations. In particular, the use of the adaptive response‐window procedure for the APT, the computation of error scores for the ID‐EAST, and the computation of a double corrected scoring algorithm for the NLT yielded reliability coefficients comparable to those of the established IAT. Implications for the indirect assessment of self‐esteem are discussed. Copyright © 2010 John Wiley & Sons, Ltd.     

Assessment of multiple implicit self‐concept dimensions using the Extrinsic Affective Simon Task (EAST)

This study explored the psychometric properties of the Extrinsic Affective Simon Task (EAST; De Houwer, 2003a ) as adapted for the measurement of the implicit self‐concept of personality. The EAST was adapted to allow the simultaneous assessment of the three traits shyness, anxiousness, and angriness. In order to test the EAST's psychometric properties, 100 participants completed a trait EAST, Implicit Association Tests (IATs), and direct self‐ratings. The EAST showed low internal consistencies and correlated neither with the IATs nor with the direct measures. The main problem of the EAST, namely its low reliability, is discussed, and general conclusions regarding the indirect assessment of the personality self‐concept by EASTs are derived. Copyright © 2004 John Wiley & Sons, Ltd.     

个人自立与自我图式、他人图式

根据前期系列研究的结果提出了高个人自立者的自我图式、他人图式均比低个人自立者积极的假设, 从外显和内隐两个方面分别设计实验对个人自立高分组和低分组各30名大学生进行了研究, 以检验该假设。研究1采用形容词4级评定任务, 结果发现：①在反应时指标上, 高、低个人自立组的差异不显著; ②在评价等级指标上, 个人自立高分组对积极词的评价等级显著高于低分组, 对消极词的评价等级边缘显著的低于低分组。研究2采用外来情绪Simon任务(extrinsic affective Simon task, EAST), 结果发现：①在反应时指标上, 在过去自我和将来自我条件下, 高、低个人自立组的EAST分数没有显著差异, 在现在自我条件下, 个人自立高分组的EAST分数显著高于低分组; 在过去、现在和将来他人条件下, 个人自立高分组的EAST分数均显著高于低分组。②在错误率指标上, 高、低个人自立组的差异不显著。总的来看, 两个子研究的结果均支持了研究假设。     

Gender differences in implicit prejudice

In three experiments (n=131), we examined gender differences in implicit (and explicit) racial prejudice employing priming of immigrant and Swedish facial photographs without attention or without awareness. Implicit prejudice was defined as the degree of negativity expressed toward a person described in a subsequent ambiguous story in an impression formation task. We found, contrary to our hypothesis, that women displayed systematically higher implicit prejudice than men in all three experiments, although men scored higher on explicit prejudice than women. The results are discussed against the background of related prejudice research, the dissociation of implicit and explicit prejudice, and gender differences in cognitive functioning, especially in the processing of pictorial stimuli.     

The structure of prejudice: associative strength as a determinant of stereotype endorsement

Previous research obtained inconsistent findings as to whether implicit and explicit measures of prejudice are related. According to our view, some of these inconsistencies are due to whether implicit measures assess exclusively the strength of association between the social category and the evaluation or the activation of the social category in addition. Derived from recent theorizing we suggest that it is especially associative strength between the social category and its evaluation that determines the endorsement of prejudice assessed in explicit measures. To test this assumption we used the Implicit Association Test (IAT) to assess the associative strength of German students' prejudice towards Turkish people and the Blatant‐and‐Subtle‐Prejudice‐Scale (BS scale) as an explicit measure of prejudice. We obtained evidence for prejudice at a relative level in that the category of Turks was more closely associated with a negative evaluation and the category of Germans more closely associated with a positive evaluation. In line with our assumptions the implicit measure was correlated with the explicit measure in that the stronger the representation of Turks was associated with a negative evaluation the more prejudiced individuals responded in the explicit prejudice measure. Using a trait assignment technique, we found that neither associative strength nor the endorsement of the prejudice in the explicit measure were related to the contents of the stereotype. Copyright © 2001 John Wiley & Sons, Ltd.     

Assessing anxiety with extrinsic Simon tasks

This article introduces two new indirect measures of anxiety that are based on the Extrinsic Affective Simon Task (EAST; De Houwer, 2003). The EAST differs from the more established Implicit Association Test (IAT; Greenwald, McGhee, & Schwartz, 1998) in that participants' responses to different trials within one block of trials are compared rather than performance between two different blocks of trials. Two studies led to the following results: (a) Both extrinsic Simon tasks for assessing anxiety showed only moderate internal consistencies, (b) one of the two tasks showed at least some convergent validity with an IAT for assessing anxiety, and (c) both tasks were dissociated from self-reported anxiety. Implications for future adaptations of the EAST for the indirect assessment of personality dimensions are discussed.     

Implicit bias in impression formation: associations influence the construal of individuating information

The present research investigated the influence of group‐related evaluative associations on the process of impression formation. In particular, we expected the impact of a target's category membership on the construal of ambiguous behaviour to be moderated by perceivers' evaluative associations related to the target category. Associative strength was further expected to have an indirect effect on dispositional inference, mediated by its impact on behaviour identification. Results support both of these assumptions. Moreover, the influence of evaluative associations on impression formation was not moderated by perceivers' motivation to control prejudiced reactions. Rather, motivation to control moderated only the relation between evaluative associations and the explicit endorsement of prejudiced beliefs about the target group in general, such that explicit prejudice endorsement was correlated with evaluative associations only for perceivers low, but not for those high in motivation to control. Implications for prejudice control are discussed. Copyright © 2003 John Wiley & Sons, Ltd.     

Stereotype Threat: A Meta‐Analysis Comparing African Americans to Hispanic Americans1

Stereotype threat theory posits an explanation for cognitive underperformance in groups based on social stereotypes. When stereotypes are negatively related to a cognitive task, awareness of this relationship leads to decreased performance on that task; however, this underperformance can be reduced by actively dismissing the stereotype or disguising the nature of the task. This meta‐analysis examined the effects of stereotype threat nullification among African Americans and Hispanic Americans. There was a moderate improvement in scores for both African American and Hispanic Americans' performance when stereotype threat was nullified (d = 0.52). However, there were no differences between African Americans and Hispanic Americans or between the experimental methods used to create stereotype threats in terms of their effects on the outcomes.     

Predicting Self‐Confident Behaviour with Implicit and Explicit Self‐Esteem Measures

The present research compared the validity of popular direct and indirect measures of self‐esteem in predicting self‐confident behaviour in different social situations. In line with behavioural dual‐process models, both implicit and explicit self‐esteem were hypothesized to be related to appearing self‐confident to unacquainted others. A total of 127 participants responded to the Rosenberg Self‐Esteem Scale, the Multidimensional Self‐Esteem Scale, and an adjective scale for measuring explicit self‐esteem (ESE). Participants' implicit self‐esteem (ISE) was assessed with four indirect measures: the Implicit Association Test (IAT), the name‐letter task (NLT), and two variants of an affective priming task, the reaction‐time affective priming task (RT‐APT) and the error‐based affective priming task (EB‐APT). Self‐confident behaviour was observed in four different social situations: (i) self‐introduction to a group; (ii) an ostracism experience; (iii) an interview about the ostracism experience; and (iv) an interview about one's personal life. In general, appearing self‐confident to unknown others was independently predicted by ESE and ISE. The indirect measures of self‐esteem were, as expected, not correlated, and only the self‐esteem APTs—but not the self‐esteem IAT or the NLT—predicted self‐confident behaviours. It is important to note that in particular the predictive power of the self‐esteem EB‐APT pertained to all four criteria and was incremental to the ESE measures. Copyright © 2016 European Association of Personality Psychology     

What matters most to prejudice: Big Five personality,Social Dominance Orientation,or Right‐Wing Authoritarianism?

Whereas previous research has studied the relation of either (i) personality with prejudice, (ii) personality with social dominance orientation (SDO) and right‐wing authoritarianism (RWA), or (iii) SDO and RWA with prejudice, the present research integrates all approaches within the same model. In our study (N = 183), various causal models of the relationships among the Big Five, SDO, RWA, and Generalized Prejudice are proposed and tested. Generalized Prejudice scores were obtained from a factor analysis of the scores on various prejudice instruments (racism, sexism, prejudice toward homosexuals, and mentally disabled people), which yielded a one‐factor solution. The best‐fitting causal model, which was our suggested hypothetical model, showed that Big Five personality had no direct effect on Generalized Prejudice but an indirect effect transmitted through RWA and SDO, where RWA seems to capture personality aspects to a greater extent than SDO. Specifically, Generalized Prejudice was affected indirectly by Extraversion, Openness to Experience, and Conscientiousness through RWA, and by Agreeableness through SDO, whereas Neuroticism had no effect at all. The results are discussed against the background of previous research and the personality and social psychology approaches to the study of prejudice. Copyright © 2004 John Wiley & Sons, Ltd.     

The Role of Christianity and Islam in Explaining Prejudice against Asylum Seekers: Evidence from Malaysia

ABSTRACT

Prejudicial attitudes toward asylum seekers are prevalent, and an emerging body of literature has revealed that this is partly driven by religious affiliation. The population of Malaysia is multireligious, making it a fruitful location for testing religion-based prejudice hypotheses. Thus, across 2 studies we tested the roles of Christianity and Islam in explicit and implicit prejudices against asylum seekers in the Malaysian context. In Study 1 (n = 97), we present evidence that there are religion-based differences in prejudice against asylum seekers; specifically, Muslims reported higher levels of (classical) explicit prejudice toward asylum seekers than Christians (there were no differences in conditional or implicit prejudices). In Study 2 (n = 117), we tested the hypothesis that these religion-based differences are qualified by the religion of the asylum seeker. In this study, we used a framing paradigm to experimentally manipulate the religion of the asylum-seeking targets. The results revealed an out-group exacerbation effect; that is, participants reported higher levels of prejudice toward asylum seekers who had a different religion from their own. For classical explicit prejudice, the effect was strongest from Muslims toward Christian asylum seekers. Conversely, for implicit prejudice, the reverse was true: The effect was strongest from Christians toward Muslim asylum seekers. These findings are discussed in terms of the political and social circumstances in Malaysia, but we interpret these findings as evidence that explicit and implicit attitudes toward asylum seekers are driven by a complex pattern of religion-based intergroup biases.     

Automatically activated facets of ageism: Masked evaluative priming allows for a differentiation of age‐related prejudice

This study investigated the automatic activation of ageism by using a go/no‐go version of the masked evaluative priming task. Pictures of younger persons, of older persons in everyday contexts, and of older persons depicting age‐related conditions of decline were used as masked primes that preceded positive and negative target adjectives conveying either other‐relevant valence (e.g., just and mean) or possessor‐relevant valence (e.g., serene and lonely). The evaluative priming effect (denoting relative negativity of old‐everyday primes in comparison with younger primes) was significant, as hypothesized, only for possessor‐relevant targets. It was not moderated by explicit ageism. A second priming index (denoting relative negativity of old‐decline primes in comparison with old‐everyday primes) predicted, however, explicit ageism. Again, this result was, as expected, constrained to the index based on possessor‐relevant targets. This study provides further evidence that prejudice in terms of automatic evaluations of social stimuli can be more fine grained beyond a mere one‐dimensional positive–negative differentiation. Copyright © 2012 John Wiley & Sons, Ltd.     

Don't judge a living book by its cover: effectiveness of the living library intervention in reducing prejudice toward Roma and LGBT people

In Hungary, prejudices toward Roma and the LGBT community are highly salient and explicit in public opinion, the media, and in the political discourse. The present study examined the effectiveness of the Living Library prejudice reduction intervention—in which participants as “Readers” have engaging contact with living “Books” who are trained volunteers from the Roma and LGBT communities. In a pre‐post intervention study with high school students (N = 105), results suggest that the Living Library intervention reduced participants’ scores on multiple measures of prejudice. The Living Library intervention appeared to be effective among both those participants whose friends endorsed prejudice or more tolerant attitudes toward Roma and LGBT people. In sum, Living Library appears to be a useful method for reducing prejudice in contexts which are characterized by strong negative attitudes toward these different groups.     

Ideology,Prejudice, and Attitudes Toward Sexual Minority Social Policies and Organizations

This study tested the effects of multiple ideologies on support for restrictive policies against gay and lesbian individuals and organizations and if these effects were mediated by sexual prejudice. Social dominance orientation (SDO), conservatism, and right‐wing authoritarianism (RWA) each had significant direct and indirect effects. SDO had the most consistent direct effects in addition to its effects through sexual prejudice. The direct effects of conservatism were smaller and similar in size to its indirect effects through prejudice. Although the direct effect of RWA was significant for policy attitudes, its effect was entirely mediated through sexual prejudice for organization opposition. Results suggest that high‐RWA individuals adopt their positions largely because of prejudice toward sexual minorities, while high‐SDO individuals adopt their positions partly out of prejudice and partly because these positions perpetuate hierarchies between heterosexuals and sexual minorities. Results also diminish the principled conservatism argument that conservative positions on these policies and organizations are absent of prejudice. As policies continue to be enacted that affect the sexual minority community, research is needed to identify the underlying motivations for individuals' positions toward these policies.     

The moderator role of intuitive versus deliberative decision making for the predictive validity of implicit and explicit measures

The Preference for Intuition and Deliberation (PID) scale aims at capturing stable general individual differences in terms of intuitive versus deliberative preferences in decision making. A study examined the psychometric properties of the English version of the PID, investigated whether the two subscales moderate the validity of implicit and explicit measures for incidental and deliberative evaluations and behaviours concerning fizzy soft drinks, and compared the predictive validity of two new implicit measures (ST‐IAT and ID‐EAST) and an explicit measure. Results showed an asymmetric weak double dissociation pattern only for behaviours. Additionally, a moderation effect suggested that the ST‐IAT better predicted sensory evaluation for people high in intuition and explicit attitudes better predicted benefit evaluation for people high in deliberation. Copyright © 2007 John Wiley & Sons, Ltd.     

Implicit affectivity and rapid processing of affective body language: An fMRI study

Previous research has revealed affect‐congruity effects for the recognition of affects from faces. Little is known about the impact of affect on the perception of body language. The aim of the present study was to investigate the relationship of implicit (versus explicit) affectivity with the recognition of briefly presented affective body expressions. Implicit affectivity, which can be measured using indirect assessment methods, has been found to be more predictive of spontaneous physiological reactions than explicit (self‐reported) affect. Thirty‐four healthy women had to label the expression of body postures (angry, fearful, happy, or neutral) presented for 66 ms and masked by a neutral body posture in a forced‐choice format while undergoing functional magnetic resonance imaging (fMRI). Participants' implicit affectivity was assessed using the Implicit Positive and Negative Affect Test. Measures of explicit state and trait affectivity were also administered. Analysis of the fMRI data was focused on a subcortical network involved in the rapid perception of affective body expressions. Only implicit negative affect (but not explicit affect) was correlated with correct labeling performance for angry body posture. As expected, implicit negative affect was positively associated with activation of the subcortical network in response to fearful and angry expression (compared to neutral expression). Responses of the caudate nucleus to affective body expression were especially associated with its recognition. It appears that processes of rapid recognition of affects from body postures could be facilitated by an individual's implicit negative affect.     

Improving Students' Critical Thinking: Empirical Support for Explicit Instructions Combined with Practice

This experiment investigated the impact of different types of critical thinking instruction and dispositions on bias in economics students' (N = 141) reasoning performance. The following conditions were compared: (A) implicit instruction; (B) implicit instruction with practice; (C) implicit instruction with explicit instruction and practice; (D) implicit instruction with explicit instruction, practice, and self‐explanation prompts; and (E) implicit instruction with explicit instruction, practice, and activation prompts. Results showed that explicit instruction combined with practice is required to improve critical thinking (i.e., conditions A/B < C/D/E). Prompting during practice had no added performance benefits. Participants' dispositions toward actively open‐minded thinking predicted their pre‐test and post‐test scores but did not interact with instruction condition, suggesting that receiving explicit instruction combined with practice was equally effective for all students. Copyright © 2014 John Wiley & Sons, Ltd.     

Aging and the Deletion Function of Inhibition

The present study was adapted from the sentence completion task of Hartman and Hasher (1991). We addressed the question raised by Burke (1997): are the age-related differences in priming effects found in that task better explained by deficits in explicit memory or by inefficient inhibitory mechanisms? In the study phase, older and younger adults read high cloze sentences ending with an expected or an unexpected final word. In the second phase, participants were asked to complete sentence frames with either the final word presented during the study phase (inclusion condition) or with another, new word (exclusion condition). The third phase was an indirect memory test of perceptual identification. Finally, we compared explicit memory for recalled and inhibited words in a recognition test. In perceptual identification by older adults, priming was equivalent for recalled and inhibited words, whereas in younger adults priming was higher for recalled than for inhibited words. In the explicit memory test, recognition scores were lower for inhibited words in both age groups. These results are consistent with the view of Hasher and Zacks (1988), who assume an age-related decline in the ability to suppress no-longer-relevant information