Cognition at risk: Gestalt/feature-intensive processing, attention deficit, and substance abuse

Attention deficit hyperactive disorder (ADHD) is associated with elevated levels of substance abuse, but the cognitive linkages involved have been little explored. The present study builds upon earlier work showing that more gestalt, as opposed to feature-intensive, styles of processing are conductive to substance abuse, especially in those with ADHD symptoms. The work reported here indicates that a protective factor against substance abuse may lie in relatively efficient heuristic processing, especially synthetic or inferential heuristic processing, but further demonstrates that those with ADHD symptoms tend to have poorer abilities in this regard, even at the subclinical, nondiagnosed level. Results are discussed in terms of the gestalt/featureintensive processing theory of cognition.     

Can we be (and stay) friends? Remaining friends after dissolution of a romantic relationship

Although many individuals report being friends with their ex-romantic partners (Wilmot, Carbaugh, & Baxter, 1985), the literature regarding post-romantic friendships is very limited. We investigated whether satisfaction in the dissolved romantic relationship could predict post-romantic friendships and friendship maintenance. We found that the more satisfied individuals were during the dissolved romance, the more likely they were to remain friends and the more likely they were to engage in friendship maintenance behaviors. We also found that friendship maintenance fully mediated the association between past romantic satisfaction and current friendship satisfaction.     

Dissociation predicts poor response to Dialectial Behavioral Therapy in female patients with Borderline Personality Disorder

A substantial proportion of Borderline Personality Disorder (BPD) patients respond by a marked decrease of psychopathology when treated with Dialectical Behavioral Therapy (DBT). To further enhance the rate of DBT-response, it is useful to identify characteristics related to unsatisfactory response. As DBT relies on emotional learning, we explored whether dissociation-which is known to interfere with learning- predicts poor response to DBT. Fifty-seven Borderline Personality Disorder (BPD) patients (DSM-IV) were prospectively observed during a three-month inpatient DBT program. Pre-post improvements in general psychopathology (SCL-90-R) were predicted from baseline scores of the Dissociative Experiences Scale (DES) by regression models accounting for baseline psychopathology. High DES-scores were related to poor pre-post improvement (β = -0.017 ± 0.006, p = 0.008). The data yielded no evidence that some facets of dissociation are more important in predicting DBT-response than others. The results suggest that dissociation in borderline-patients should be closely monitored and targeted during DBT. At this stage, research on treatment of dissociation (e.g., specific skills training) is warranted.     

Detection of visual-tactile contingency in the first year after birth

It is well documented that in the first year after birth, infants are able to identify self-performed actions. This ability has been regarded as the basis of conscious self-perception. However, it is not yet known whether infants are also sensitive to aspects of the self when they cannot control the sensory feedback by means of self-performed actions. Therefore, we investigated the contribution of visual–tactile contingency to self-perception in infants. In Experiment 1, 7- and 10-month-olds were presented with two video displays of lifelike baby doll legs. The infant’s left leg was stroked contingently with only one of the video displays. The results showed that 7- and 10-month-olds looked significantly longer at the contingent display than at the non-contingent display. Experiment 2 was conducted to investigate the role of morphological characteristics in contingency detection. Ten-month-olds were presented with video displays of two neutral objects (i.e., oblong wooden blocks of approximately the same size as the doll legs) being stroked in the same way as in Experiment 1. No preference was found for either the contingent or the non-contingent display but our results confirm a significant decrease in looking time to the contingent display compared to Experiment 1. These results indicate that detection of visual–tactile contingency as one important aspect of self-perception is present very early in ontogeny. Furthermore, this ability appears to be limited to the perception of objects that strongly resemble the infant’s body, suggesting an early sensitivity to the morphology of one’s own body.     

Age and motivation predict gaze behavior for facial expressions

This study investigated age-related differences between younger (M = 25.52 years) and older (M = 70.51 years) adults in avoidance motivation and the influence of avoidance motivation on gaze preferences for happy, neutral, and angry faces. In line with the hypothesis of reduced negativity effect later in life, older adults avoided angry faces and (to a lesser degree) preferred happy faces more than younger adults did. This effect cannot be explained by age-related changes in dispositional motivation. Irrespective of age, avoidance motivation predicted gaze behavior towards emotional faces. The study demonstrates the importance of interindividual differences beyond young adulthood.     

Against “Transracialism”: Revisiting the Debate

This article critically reflects on some of the themes and assumptions at stake in the “transracialism” controversy, and connects them to important works in critical race theory: namely Rey Chow's notion of “coercive mimeticism” and Sara Ahmed's critique of white liberal multiculturalism. It argues that the analytic account of “race” that Tuvel draws upon in her article—Sally Haslanger's—is politically problematic, both on its own terms and in light of broader reflections on racialized and gendered power relations. In particular, I critique Haslanger's assumption that all racial identities exist on the same conceptual plane: that a single variable definition of “race” can be applied to any particular racialized group—including white and nonwhite racial identities. This erases racialized power relations, especially where, in liberal “multicultural” nations, whiteness constitutes the implied standard against which an appearance of “racial difference” is conjured. Finally, I extend my argument to the issue of treating “race” and gender analogously. Rejecting this move, I propose an alternative way of conceptualizing these as analytically distinct, yet constitutively interdependent, phenomena. In order to situate the debate historically, I consider an example of “racial transgression” from twentieth‐century China.     

Judging scandal: Standards or bias in politics

As the number of political scandals rises, we examined the circumstances that might influence how a politician would be judged as a result of a scandal. Specifically, we hypothesized that ingroup bias theory and shifting standards theory would produce different patterns of judgements. In two studies, we found support for the ingroup bias theory, such that participants rated the fictitious politician’s public approval and perceived character as higher if the politician was a member of their own political party (i.e. their ingroup) than if the politician was a member of the another political party (i.e. their outgroup). These results may explain, in part, why people may judge politicians involved in scandal more or less harshly depending on whether they are an ingroup member or outgroup member.     

Interpersonal sensitivity,eating disorder symptoms,and eating/ thinness expectancies

This study examined social-emotional and cognitive factors in relation to eating disorder symptoms in 84 female undergraduates. Sensitivity to criticism and rejection-sensitivity related to each other and to appearance-related sensitivity. Although both interpersonal and appearance sensitivity related to a drive for thinness, appearance sensitivity had the stronger relationship. Interpersonal sensitivity was significantly correlated with expectancies that dieting and thinness lead to overgeneralized self-improvement, but not with eating expectancies. After controlling for body mass index, interpersonal sensitivity, and appearance sensitivity, dieting/thinness expectancies were related to drive for thinness, and expectancies that eating helps to manage negative affect were related to symptoms of bulimia. Findings are discussed in terms of the potential role that interpersonal sensitivity and eating-related expectancies may play in the development and maintenance of eating disorders, as well as intervention approaches. Portion of this paper were presented at the 72^nd Annual Meeting of the Midwestern Psychological Association, Chicago, IL, May 2000.     

Further considerations regarding inhibitory processes, working memory, and cognitive aging

The present study explored the relationship between inhibitory processing (as indexed by identity negative priming in a letter-naming task), working memory, discourse processing, and cognitive aging effects. Consistent with several other recent reports, this study found evidence of intact inhibitory processing, as measured by negative priming, in older adults as well as younger adults. This intact negative priming occurred in conjunction with diminished working memory span and impaired memory in the discourse processing task in the same sample of older adults, further arguing against the likelihood that declines in these areas are caused by impairments in the inhibitory processes measured by negative priming. The implications of these results for theories of cognitive aging and possible reasons for inconsistent findings regarding negative priming effects among the elderly are discussed.     

Response-restriction analysis: I. Assessment of activity preferences

We used procedures based on response-restriction (RR) analysis to assess vocational and leisure activity preferences for 3 adults with developmental disabilities. To increase the efficiency of the analysis relative to that reported in previous research, we used criteria that allowed activities to be restricted at the earliest point at which a preference could be determined. Results obtained across two consecutive RR assessments showed some variability in overall preference rankings but a high degree of consistency for highly ranked items. Finally, we compared results of the RR assessment with those of an extended free-operant assessment and found that the RR assessment yielded (a) more differentiated patterns of preference and (b) more complete information about engagement with all of the target activities.