Attenuation of attention bias in obsessive-compulsive disorder

Cognitive theories of obsessive-compulsive disorder (OCD) suggest that the disorder is characterized by an attention bias towards personally relevant threatening material. However, existing research on attention bias in OCD has yielded conflicting findings. One possibility that might account for the null findings is that attention bias may diminish over the course of the experiment. The present study tested this hypothesis using a visual dot-probe task with idiographic word selection. Results from our study confirmed that individuals with OC symptoms show an attention bias towards idiographically selected, threatening information in the first block of trials, and that the degree of this bias is correlated with the severity of OC symptoms. The temporal pattern of attention bias over the course of the experiment was consistent with our hypothesis. A comparison of early and late blocks of trials revealed an attenuation of attention bias in individuals with OC symptoms, potentially reflecting habituation to threatening information over the course of the experiment.     

Symbolic threat and social dominance among liberals and conservatives: SDO reflects conformity to political values

Three studies tested the effects of symbolic threat to group values and strength of ingroup (political party) identification on social dominance orientation (SDO), a measure of tolerance for social hierarchies. In Studies 1 and 3, conservative participants were made to feel as though their group's values were either threatened or not threatened by liberals prior to completing the SDO measure. In Studies 2 and 3, liberal participants were made to feel as though their group's values were either threatened or not threatened by conservatives prior to completing the SDO measure. Results demonstrated that high ingroup (political party) identification was associated with high SDO scores for threatened conservatives, and with low SDO for threatened liberals. These findings suggest that in response to symbolic threat, SDO can shift in directions consistent with protecting the ingroup's identity. Copyright © 2009 John Wiley & Sons, Ltd.     

Achievement motivation in the social context: Implicit and explicit Hope of Success and Fear of Failure predict memory for and liking of successful and unsuccessful peers

The authors examined relations between implicit and explicit Hope of Success (HS) and Fear of Failure (FF) and memory and liking for successful and unsuccessful peers. Implicit motives were expected to predict memory and explicit motives to predict liking of peers. Results from 106 American and 79 Singaporean students supported the implicit–explicit motive distinction as well as a link between HS and the successful peer and between FF and the unsuccessful peer. In both samples, explicit HS predicts liking while implicit HS predicts memory about the successful peer, and implicit FF predicts memory about the unsuccessful peer. Findings indicate achievement motives affect interest in and reaction towards peers and provide evidence for differential validity of implicit and explicit motives.     

The use of multitreatment modalities in early intervention: A quantitative case study

A quantitative single case study is presented to illustrate how an early intervention program used two therapeutic modalities to treat a depressed mother and her 2-month-old son. Drawing upon an ecological, transactional model of development, the case study utilized a multimethod, longitudinal approach to assess the infant's developmental competence and attachment status, the mother's history and current psychosocial functioning, patterns of mother-infant interaction, and components of the family's social ecology. Measures were administered during a baseline period to assess pre-intervention functioning and were systematically repeated throughout the 2-year period of intervention. The treatment modalities included psychodynamically oriented individual therapy and Parent-Infant Relationship Treatment (PIRT) in which the dyad was also seen by a second therapist to foster more adaptive mother-infant transactional patterns. The findings indicated increased infant developmental competence and a shift from an insecure to a secure attachment classification, improved maternal psychosocial functioning, and a decline in the dyadic interactional pattern of maternal intrusiveness and infant withdrawal. The advantages of using two treatment modalities and a single case approach to evaluation are discussed.     

HIV/STD Risk Factors for Women with Violent Male Partners

This study compared 167 women, categorized as nonabused, emotionally abused, or physically abused in their primary relationships, on sexual risk factors. Physically abused women differed in several ways: greater STD risk, psychosocial distress, and substance use; more traditional gender role beliefs; lower self-esteem; more likely to have been raped and to engage in sex for pay; and less likely to attend the project's STD/HIV risk reduction groups. Within primary relationships, they differed in amount of decision-making power about safer sex, likelihood of nonmonogamy, use of substances before sex, and self-efficacy about initiating condom use. African American women reported higher rates of emotional abuse than White women, a finding related mainly to their lower socioeconomic status in this sample.     

Perceptual Variation and Structuralism

I use an old challenge to motivate a new view. The old challenge is due to variation in our perceptions of secondary qualities. The challenge is to say whose perceptions are accurate. The new view is about how we manage to perceive secondary qualities, and thus manage to perceive them accurately or inaccurately. I call it perceptual structuralism . I first introduce the challenge and point out drawbacks with traditional responses. I spend the rest of the paper motivating and defending a structuralist response. While I focus on color, both the challenge and the view generalize to the other secondary qualities.