Promoting us or preventing them: regulatory focus and manifestations of intergroup bias

Four studies examined whether situational and individual differences in individuals' regulatory focus influence how intergroup bias is expressed emotionally and behaviorally. Consistent with past findings on promotion focus, these studies found evidence that participants' promotion focus, whether measured or manipulated, was related to how extensively they demonstrated bias toward their ingroup in terms of cheerfulness- and dejection-related emotions and approach-related behaviors. Consistent with past findings on prevention focus, these studies also revealed that participants' prevention focus was related to how extensively they showed bias against an outgroup in terms of quiescence- and agitation-related emotions and avoidance-related behaviors. The implications for the self-regulatory functions of intergroup bias are discussed.     

Achromatic transparency and the role of local contours

In this paper we investigate the role of contours and junctions in the perception of single-plane achromatic transparency. In order to measure the accuracy with which observers encode transparency, a six-luminance stimulus was employed in which the figural properties could be easily manipulated. Accuracy was measured by requiring subjects to select (either by the method of adjustment or by using a forced-choice procedure) the luminance that best completed a simulated transparent filter. The X junctions in the stimulus were destroyed or perturbed in three experiments. Simple occlusion of the junction (experiment 1), and perturbation of the orientation of the contours of the filter as they pass through the junction (experiment 3) resulted in small but significant reductions in performance. On the other hand, a sudden change in orientation of the background (material) contours (experiment 2) resulted in a small but significant enhancement of overall performance compared with the control stimulus. In the forced-choice task, reversals in the polarity of contours (as defined by the brightness order of flanking regions) around the junction were shown to effect large changes in subjects' accuracy in processing transparency. The overall results show that X and Psi junctions are indeed salient properties of transparent stimuli. The findings suggest that jagged contours with sudden changes in direction are more likely to be attributed to reflectance (material) changes than to changes due to a transparent filter (or to illumination).     

The effects of adenosine receptor agonists and antagonists on morphine state-dependent memory of passive avoidance

Pretraining administration of morphine (5 mg/kg, intraperitonically) in a step-down passive avoidance task led to state-dependent learning with impaired retrieval on the test day that was dose-dependently restored by pretest administration of morphine (0.5, 1, 3, and 5 mg/kg). This restoration was reversible by pretest naloxone administration. Pretest administration of adenosine receptor antagonists theophylline or 8-phenyltheophylline (8-PT) did not alter morphine-induced amnesia. However, both the antagonists inhibited the restoration of memory by pretest morphine (5 mg/kg). Adenosine A(1) receptor agonists N(6)-cyclohexyladenosine (CHA) or N(6)-phenylisopropyladenosine (R-PIA) only at the higher doses used, and adenosine A(2) receptor agonist 5'-N-ethylcarboxaminoadenosine (NECA), at all doses used, decreased morphine-induced amnesia in a dose-dependent manner. Pretest administration of low doses of CHA, R-PIA, or NECA significantly showed additive effects with low dose pretest morphine (1 mg/kg) in restoring memory. The promnestic effects of high-dose CHA and R-PIA were inhibited by theophylline or 8-PT but not by naloxone. The additive effects of low-dose CHA or R-PIA and morphine were inhibited by theophylline, 8-PT, or a higher dose of naloxone. The promnestic effect of NECA and its additive effect with low-dose morphine were both inhibited by theophylline and naloxone but not by 8-PT. It is concluded that activation of the adenosinergic system, through both A(1) and A(2) receptors, can reverse morphine-induced amnesia and is involved in morphine state of memory.     

To "do the right thing" or to "just do it": locomotion and assessment as distinct self-regulatory imperatives

An integrated series of studies investigated 2 functional dimensions of self-regulation referred to as assessment and locomotion (E. T. Higgins and A. W. Kruglanski, 1995). Assessment constitutes the comparative aspect of self-regulation that critically evaluates alternative goals or means to decide which are best to pursue and appraises performance. Locomotion constitutes the aspect of self-regulation concerned with movement from state to state, including commitment of psychological resources to initiate and maintain such movement. Two separate scales were developed to measure individual differences in these tendencies. Psychometric work attested to the scales' unidimensionality, internal consistency, and temporal stability. The authors found that (a) locomotion and assessment are relatively independent of each other, (b) both are needed for self-regulatory success, and (c) each relates to distinct task orientations and motivational emphases.     

Should children decide whether they are enrolled in nonbeneficial research?

The U.S. federal regulations require investigators conducting nonbeneficial research to obtain the assent of children who are capable of providing it. Unfortunately, there has been no analysis of which children are capable of assent or even what abilities ground the capacity to give assent. Why should investigators be required to obtain the positive agreement of some children, but not others, before enrolling them in research that does not offer a compensating potential for direct benefit? We argue that the scope of children's research decision making should be based on the principles of respect for autonomy and nonmaleficence. These principles imply that the threshold for assent should be fixed at 14 years of age, and a dissent requirement should be adopted for all children in the context of nonbeneficial research.     

Temporal contiguity and contingency judgments: A Pavlovian analogue

The two experiments reported examine the role of temporal contiguity on judgments of contingency in a human analogue of the Pavlovian task. The data show that the effect of the actual delay on contingency judgment depends on the observer’s expectation regarding the delay. for a fixed contingency between the cue and the outcome, ratings of the contingency are higher when the actual delay is congruent with the observer’s expectation than when it is incongruent. We argue that our data can be understood within the context of the temporal coding hypothesis.     

Regulatory concerns and appraisal efficiency: the general impact of promotion and prevention

It was hypothesized that people's appraisals both of themselves and of other objects in the world are more efficient when the emotional dimension underlying their appraisals fits their regulatory concerns. Regulatory focus theory distinguishes 2 such fundamental concerns: promotion concerns with accomplishment that relate to cheerfulness- and dejection-related emotions, and prevention concerns with security that relate to quiescence- and agitation-related emotions. Five studies found that individuals with stronger promotion concerns were faster in appraising how cheerful or dejected the object made them feel, whereas individuals with stronger prevention concerns were faster in appraising how quiescent or agitated the object made them feel. These greater appraisal efficiencies were found for both chronic and situationally induced promotion and prevention concerns and were independent of both the valence and the extremity of the appraisals.     

Impaired Health-Related Quality of Life in Children and Families Affected by Methylmalonic Acidemia

An understanding of health related quality of life (HRQoL) in children and families affected by methylmalonic acidemia (MMA) is important in planning counseling and therapeutic intervention. Liver transplantation (LT) is used as a treatment for MMA; however, its risks and benefits continue to be investigated. The purpose of this study was twofold: (1) to measure HRQoL in children and families affected by MMA using the Pediatric Quality of Life Inventory (PedsQL?) parent version, and (2) to assess the impact of LT on HRQoL by comparing LT and non-LT patient scores and free responses. Parents/caregivers reported lower scores on the majority of the PedsQL? scales as compared to samples of healthy children, children with solid organ transplants for indications other than MMA, and families affected by chronic conditions. Scores for children with MMA were lowest in school and social functioning and scores for families were lowest in worry and activity impairment. There were no significant differences in LT and non-LT patient scores on the PedsQL? scales. Our results document the negative impact of MMA on HRQoL.     

Gendered God Imagery and Attitudes Toward Mothers’ Labor Force Participation: Examining the Transposable Character of Religious Schemas

God imagery has been shown to have a profound influence on a diverse array of attitudes and behaviors. Research has also underscored the religious antecedents of traditionalist gender ideologies. This study integrates these parallel literatures by examining the degree to which gendered God imagery is a transposable schema that is associated with attitudes toward mothers’ paid labor force participation. We hypothesize that otherworldly schemas predicated on gender difference—namely, paternal and maternal images of God—have this‐worldly consequences by reinforcing opposition to mothers’ workforce participation. Analyses of General Social Survey data reveal strong support for this hypothesis. The evidence also demonstrates that paternal God images produce particularly robust and persistent opposition to mothers’ labor force participation net of other factors. Additional hypotheses about the interaction effects exhibited by gendered God imagery, prayer, and worship service attendance are modestly supported. We conclude by discussing our study's implications and outlining directions for future research.     

On the Origin of the Concept of “Deviant Subculture” in Criminology: W. I. Thomas and the Chicago School of Sociology

“Deviant subculture” has been a key concept in sociology of deviance and crime for a long time. It has often been argued that Albert K. Cohen was the person who first developed the concept. However, this article argues that the concept first emerged in the work of the Chicago School of Sociology and that W. I. Thomas’ notion of “the definition of the situation” was at the core of it. The notion allowed Thomas to redefine the problem of deviance and crime from one caused by psychological and physiological defects to one caused by normative disorganization.