Social Issues,Authoritarianism, and Ideological Conceptualization: How Policy Dimensions and Psychological Factors Influence Ideological Labeling

Ideology's crucial theoretical and empirical role in explaining political behavior makes it imperative that scholars understand how individuals conceptualize and apply ideological labels. The existing literature on this topic is quite limited, however, because it relies almost exclusively upon data from the 1970s and 1980s, and it does not examine how psychological factors influence conceptualizations of ideological labels. This article uses data from two original laboratory experiments to test the relative impact of four major policy dimensions on participants' evaluations of candidate ideology and to test authoritarianism's role in shaping ideological conceptualization. These analyses indicate that individuals most often define liberalism and conservatism primarily in terms of social policies closely associated with religious values, each of which invert traditional ideological orientations toward the appropriate size and role of government. The causal mechanism shaping this relationship is authoritarianism, because, I argue, the religious social policy dimension most clearly evokes the deep‐seated value conflicts associated with an authoritarian view of political conflict.     

Young‐age gender differences in mathematics mediated by independent control or uncontrollability

We studied whether the origins of math anxiety can be related to a biologically supported framework of stress induction: (un)controllability perception, here indicated by self‐reported independent efforts in mathematics. Math anxiety was tested in 182 children (8‐ to 11‐year‐olds). Latent factor modeling was used to test hypotheses on plausible causal processes and mediations within competing models in quasi‐experimental contrasts. Uncontrollability perception in mathematics, or (in)dependence of efforts, best fit the data as an antecedent of math anxiety. In addition, the relationship of math anxiety with gender was fully mediated by adaptive perception of control (i.e. controllability). That is, young boys differ from girls in terms of their experience of control in mathematics learning. These differences influence math anxiety. Our findings are consistent with recent suggestions in clinical literature according to which uncontrollability makes women more susceptible to fear and anxiety disorders. A video abstract of this article can be viewed at http://www.youtube.com/watch?v=I4b_47Y-e_U     

Stereotyping and evaluation in implicit race bias: evidence for independent constructs and unique effects on behavior

Implicit stereotyping and prejudice often appear as a single process in behavior, yet functional neuroanatomy suggests that they arise from fundamentally distinct substrates associated with semantic versus affective memory systems. On the basis of this research, the authors propose that implicit stereotyping reflects cognitive processes and should predict instrumental behaviors such as judgments and impression formation, whereas implicit evaluation reflects affective processes and should predict consummatory behaviors, such as interpersonal preferences and social distance. Study 1 showed the independence of participants' levels of implicit stereotyping and evaluation. Studies 2 and 3 showed the unique effects of implicit stereotyping and evaluation on self-reported and behavioral responses to African Americans using double-dissociation designs. Implications for construct validity, theory development, and research design are discussed.     

Eating Together at the Firehouse: How Workplace Commensality Relates to the Performance of Firefighters

Cooperative activities among coworkers can provide valuable group-level benefits; however, previous research has often focused on artificial activities that require extraordinary efforts away from the worksite. We investigate organizational benefits that firms might obtain through various supports for coworkers to engage in commensality (i.e., eating together). We conducted field research within firehouses in a large city to explore the role that interacting over food might have for work-group performance. Using a mix of qualitative and quantitative methods, our field research shows a significant positive association between commensality and work-group performance. Our findings establish a basis for research and practice that focuses on ways that firms can enhance team performance by leveraging the mundane and powerful activity of eating.     

The link between logic,mathematics and imagination: evidence from children with developmental dyscalculia and mathematically gifted children

This study examined performance on transitive inference problems in children with developmental dyscalculia (DD), typically developing controls matched on IQ, working memory and reading skills, and in children with outstanding mathematical abilities. Whereas mainstream approaches currently consider DD as a domain‐specific deficit, we hypothesized that the development of mathematical skills is closely related to the development of logical abilities, a domain‐general skill. In particular, we expected a close link between mathematical skills and the ability to reason independently of one's beliefs. Our results showed that this was indeed the case, with children with DD performing more poorly than controls, and high maths ability children showing outstanding skills in logical reasoning about belief‐laden problems. Nevertheless, all groups performed poorly on structurally equivalent problems with belief‐neutral content. This is in line with suggestions that abstract reasoning skills (i.e. the ability to reason about content without real‐life referents) develops later than the ability to reason about belief‐inconsistent fantasy content.A video abstract of this article can be viewed at http://www.youtube.com/watch?v=90DWY3O4xx8     

Cognitive Functioning in Treatment-Seeking Gulf War Veterans: Pyridostigmine Bromide Use and PTSD

Gulf War (GW) deployed veterans have reported health symptoms since returning from the war that suggest dysfunction of the central nervous system (CNS). These symptoms include memory and concentration difficulties, fatigue, and headaches. Leading hypotheses for the etiology of these cognitive complaints include psychological factors and/or exposures to chemicals with neurotoxic properties. In this study, cognitive functioning was compared in treatment-seeking GW-deployed veterans and a treatment-seeking non–GW-deployed veteran control group. Results indicated that GW-deployed veterans performed significantly worse than the comparison group on tests of attention, visuospatial skills, visual memory, and mood. GW-deployed veterans who reported taking pyridostigmine bromide (PB) performed worse than GW-deployed veterans without PB use on executive system tasks. Treatment-seeking GW-deployed veterans with diagnoses of posttraumatic stress disorder (PTSD) did not differ on cognitive test measures compared with GW-deployed veterans without PTSD. No interaction effect of PTSD and PB use was found.     

Matching to successive samples: A multiple-unit memory task with rhesus monkeys

The delayed matching-to-sample task was extended to a multiple-unit memory procedure for nonhuman primates by increasing the number of samples shown in succession prior to the matching test. Rhesus monkeys were capable of reconstructing the order of presentation of three successively presented samples. The task is seen as an animal analogue of human memory tasks.     

Explaining Jury Verdicts: Is Leniency Bias for Real?

Laboratory research suggests juries that begin deliberation with a strong majority (i.e., 2/3 or more) usually end up choosing the verdict favored by this majority, whereas those without a strong majority generally acquit or hang. We tested the robustness of these findings in the field by examining trial and deliberation correlates of jury verdicts using data from 79 criminal jury trials held in Indiana. As expected, several trial characteristics and the first-vote preference distribution were related to jury verdicts. However, there was no evidence of leniency bias—75% of those juries without a 2/3 majority on the first deliberation vote ended up convicting. Contributions of the study, limitations, and alternative explanations for the observed severity bias are discussed.     

Posttraumatic Growth in Young Adults Who Experienced Serious Childhood Illness: A Mixed-Methods Approach

Sixty young adult survivors of a serious childhood illness completed quantitative and qualitative measures assessing the relationship between specific disease and distress factors and posttraumatic growth (PTG). Individuals who had recovered from their illness reported greater growth than those who were currently experiencing their illness. The regression model accounted for 47% of the variance in PTG, with perceived severity, illness status, and posttraumatic stress symptoms emerging as significant predictors. Qualitative analyses identified salient positive and negative factors associated with having had an illness, such as a positive shift in perspective and frequent medical requirements. Being past the daily demands of illness management may allow for greater PTG. Realization of positive aspects of having had an illness may require prompting.