Motivated Suspicion: Asymmetrical Attributions of the Behavior of Political Ingroup and Outgroup Members

Suspicious attributional thought was assessed in the context of the political behavior of ingroup and outgroup politicians. Strong Democrats and Republicans read a newspaper article describing a Democratic or Republican politician's support of a bill. Half the participants read that the politician may have been motivated by an ulterior motive, obtaining campaign support from companies that benefited from the bill. In two studies, interaction effects revealed that participants discounted the behavior of an outgroup politician when an ulterior motive was salient. In contrast, they failed to discount the behavior of an ingroup politician when an ulterior motive was salient or either politician when no ulterior motive was salient. Study 2 also revealed evidence that negative, other-directed affect mediated the bias in attributional judgments.     

A COMPARISON OF TWO PHYSICAL GUIDANCE PROCEDURES IN THE TREATMENT OF PEDIATRIC FOOD REFUSAL

Physical guidance procedures can be effective in the treatment of severe pediatric food refusal. Researchers evaluating the use of physical guidance procedures often include a procedure referred to as a jaw prompt, but other variations of physical guidance may also be effective. An additional form of physical guidance, the finger prompt, might increase food acceptance. We evaluated nonremoval of the spoon and physical guidance (jaw prompt or finger prompt) in a reversal design. Results showed treatment packages including both procedures were effective in increasing food acceptance and decreasing inappropriate mealtime behavior. Copyright © 2013 John Wiley & Sons, Ltd.     

AN INDIVIDUALIZED LEVELS SYSTEM TO INCREASE INDEPENDENT MEALTIME BEHAVIOR IN CHILDREN WITH FOOD REFUSAL

An individualized levels system was implemented to increase independent eating in two children with food refusal. Participants earned access to different status levels associated with varying availability of preferred items/activities outside of meals according to criteria based on low levels of prompting throughout the meal. A reversal design was implemented to evaluate the effects of the intervention on independent mealtime behavior. Results demonstrated that the levels system was effective in increasing independent eating and in decreasing prompted bites for both participants. Although the effectiveness of an individualized levels system has been previously demonstrated in the treatment of severe problem behavior, it has not been empirically evaluated in the context of increasing appropriate behavior or with children with food refusal. These findings provide support for such a treatment to promote mealtime independence during an intensive feeding program and at two months follow‐up. Copyright © 2013 John Wiley & Sons, Ltd.     

heroin injection among addicted felons: testing extant theories

Five causal explanations for heroin injection among addicted felons are summarized from extant literature: stratification hypothesis, market forces hypothesis, social network hypothesis, risk-taking syndrome hypothesis, and career intensification hypothesis. These theories were tested on a sample of 366 heroin-addicted felons from Brooklyn. Variables derived from these hypotheses correctly predicted 76 percent of the cases. The hypotheses with the strongest empirical support were the social network and risk-taking syndrome. According to the social network hypothesis, age, gender, and ethnic groups developed their own heroin subcultures that influence injecting behavior. In the risk-taking hypothesis, users who engaged in other non-drug reckless behaviors were at a higher risk of injecting heroin. The availability (street price) of heroin surfaced as the strongest correlate of heroin injection as more users self-identified as injectors during periods of lower availability. Age and longevity of heroin use were found to negatively correlate with injection. Policy implications derived from these findings are discussed.     

Work social supports, role stressors, and work-family conflict: The moderating effect of age

The current study examined whether important distinctions are masked if participant age is ignored when modeling relationships among constructs associated with the work-family interface. An initial omnibus model of social support, work role stressors, and work-family conflict was tested. Multiple groups analyses were then conducted to investigate possible age differences in the patterns of relationships among these constructs for three age groups (28 and under, 29-45, and 46 and older). Several constructs in the model, including role stressors, social support, and work-family conflict, demonstrated mean level differences across the three age groups. Of greater significance, the relationships of some sources of social support and work-family conflict with other constructs in the model differed as a function of age group. Results suggest that conclusions drawn from the omnibus model take on a slightly different and more complicated meaning in the multiple groups analysis. These results have implications for how future research on the work-family interface should be conducted.     

Facilitating children's accurate responses: conversational rules and interview style

This study examined the effectiveness of teaching young children a set of social conversational rules as a method of reducing errors in children's memory reports. Forty children (aged 3 to 6 years) interacted with a confederate ‘teaching assistant.’ Three conversational rules were examined as possible means of decreasing inaccuracies. For comparison purposes, three placebo rules were also developed. To test the limitations of teaching young children a set of conversational rules, three interview styles (neutral, repetitive, accusatory) were used. Results indicated that children who received all three target rules provided a smaller proportion of incorrect responses than did children who received fewer target rules or than children in a placebo control group, regardless of interview style. Theoretical and applied issues are discussed. Copyright © 2005 John Wiley & Sons, Ltd.     

Effects of COMT genotype on behavioral symptomatology in the 22q11.2 Deletion Syndrome.

The 22q11.2 Deletion Syndrome (DiGeorge/velocardiofacial syndrome) is associated with elevated rates of psychosis, and is also characterized by severe attentional difficulties and executive dysfunction. Behavioral manifestations of this syndrome could result from haploinsufficiency of the catechol-O-methyltransferase (COMT) gene, located within the 22q11 region. The goal of the present study was to examine COMT genotype in relation to behavioral symptomatology in this syndrome. Val158/108Met was genotyped in 38 patients (16 Met/-, 22 Val/-) with confirmed 22q11.2 deletions who had received the Child Behavior Checklist (CBCL) as part of a comprehensive evaluation. Results indicated that the Val genotype was associated with significantly greater internalizing and externalizing behavioral symptomatology in children with 22q11.2 deletions. Val allele status was associated with a greater-than-four-fold increase in risk for clinically significant behavior problems in children with this syndrome. These data are consistent with previous findings of increased psychopathology associated with the Val genotype in normal individuals and suggest that a functional genetic polymorphism in the 22q11 region may influence behavior in individuals with COMT haploinsufficiency.     

Error correction in discrimination training for children with autism

Three procedures for correcting errors made during discrimination training were examined: error statement (saying ‘no’), modeling the correct response, and No Feedback. Six children with autism (age 3–7 years) were taught to match words to pictures with each of the three procedures, and the number of trials to mastery was compared across conditions. Results varied across participants. Two participants performed as well with no feedback as they did with an error correction procedure; two acquired skills slightly more quickly with an error correction procedure than with no feedback, but showed no difference between error correction procedures; one did best with error statement; and one did best with modeling. Results indicate that the choice of error correction procedure can have a large effect on rate of skill acquisition but that the optimal procedure may vary across individuals. Copyright © 2006 John Wiley & Sons, Ltd.