Assumed policy similarity and voter preference

The effects of attitude similarity on voters' preferences were examined. Using secondary analyses, the authors created measures of assumed similarity across 6 issues between voters and U.S. presidential candidates (in 1972). Greater similarity was associated with greater attraction (operationalized in terms of voters' presidential preferences). In 2 independent analyses, perceived similarity resulted in predictive accuracy of 84% to 88%. In a 3rd analysis, the predictive efficiency of each of 6 similarity measures was determined and used to develop a model that accurately predicted voters' actions in a hold-out sample. Findings demonstrate the importance of perceived attitude similarity in determining voter preferences and suggest the utility of earlier similarity-attraction research for the development of models of policy choice behavior.     

Social media and interpersonal relationships: for better or worse?

Social media challenge--or have already redefined--conventional boundaries of public and private, personal and professional, friendship, and social relations generally. Here, I consider how these developments may affect professionalism, the physician-patient relationship, and our cultural experiences in a wholly different and unexpected way.     

McEwen-Induced Modulation of Endocrine History: A Partial Review

In endless facets of physiology, there are points of homeostatic balance, such that too much or too litttle of something can both be deleterious (i.e., an "inverse U" pattern). This is particularly true when considering glucocorticoids (GCs), the adrenals steroid secreted during stress. In the first part of this paper, I review a number of realms in which a paucity and an excess of GCs are both damaging. Some findings are classical (for example, concerning GC effects upon body weight), while some are quite recent and have considerable implications for both physiology and pathophysiology (for example, inverse U's of GC actions in the realm of immunity and neuronal survival). The second part of the review considers the far thornier issue of how such inverse U's of GC actions are generated on a cellular and molecular level. One solution that has evolved, primarily in the hippocampus within the nervous system, involves the presence of two different types of receptors for GCs within the same cells; so long as the two receptors have very different affinities and mediate opposing effects on some cellular endpoint, an inverse U will emerge. The second solution, found in a number of peripheral tissues, involves GCs having opposing effects on the amount of some signal being generated (e.g., an immune cytokine) and the sensitivity of target tissues to that signal; under conditions that appear to be physiologically relevant, inverse U's emerge from this pattern as well. The final section of this review considers the enormous role played by Bruce McEwen in the emergence of this literature. I suggest that while much of this obviously has to do with the facts that have come from his group, another substantial contribution is from his steadying and supportive personality, the veritable embodiment of homeostatic balance.     

The child and adolescent functional assessment scale (CAFAS): a dynamic predictor of juvenile recidivism

This study tested the degree to which the Child and Adolescent Functional Assessment Scale (CAFAS; Hodges & Wong, 1996), a mental health assessment tool, predicted recidivism among juvenile offenders. The CAFAS, which is sensitive to rehabilitation treatment effects, was compared with factors insensitive to rehabilitation (e.g., age, ethnicity, sex, and number of prior offenses). Also addressed was the methodological issue of whether to treat recidivism as a continuous or a dichotomous variable. The CAFAS was found to be significantly related to recidivism. The practical application of the results, as well as the value of emphasizing research on dynamic predictors that enable policy makers to target at-risk juveniles, is discussed.     

A Longitudinal Analysis of Family Empowerment and Client Outcomes

We examined the relationship between family empowerment, parent satisfaction, and mental health outcome across time. Based on the Vanderbilt Family Empowerment Project Model, increased empowerment should lead to positive changes in client outcomes. Data consisted of the Family Empowerment Scale (FES), which was used to assess the caregiver's perception of empowerment, Child and Adolescent Functional Assessment Scale (CAFAS), which measures the degree of disruption in the youth's current functioning, Client Satisfaction Questionnaire (CSQ), and demographic information gathered from families receiving services from a county mental health service system at intake and discharge. The results showed that the CAFAS and CSQ were related to empowerment at intake and discharge. Results also indicated significant increases in the knowledge subscale of the FES and the CAFAS and moderate increases in the advocacy subscale of the FES and the CSQ. We discuss the implications of these findings for systems of care, such as stronger parent-professional relationships.     

Esprit de corps: the possibility for the best care a hospital can provide

What is best for the hospitalized patient? How do we increase the prospects that a patient will receive the best care a hospital can provide, and how is this accomplished? It has been argued that what is best for the patient is to be in the care of highly functioning collaborative teams, teams with certain unique qualities, teams that have esprit de corps. But how do we get there? In furtherance of this discussion, the author, in a Quintilian-like spirit, deliberates about "necessity" and "possibility" in what is best for the hospitalized patient and the challenges these teams must navigate: responsibility, accountability, team relationships, leadership, moral distress, dissent, and personal and professional risk.     

Developmental and sex-related differences in preschoolers' affective decision making

This study investigated developmental and sex-related differences in affective decision making, using a two-deck version of Children's Gambling Task administered to 3- and 4-year-old children. The main findings were that 4-year-old children displayed better decision-making performance than 3-year-olds. This effect was independent of developmental changes in inductive reasoning, language, and working memory. There were also sex differences in decision-making performance, which were apparent only in 3-year-old children and favored girls. Moreover, age predicted awareness of task and the correlation between the latter and decision-making performance was significant, but only in 4-year-old children. This study thus indicates that there is a remarkable developmental leap in affective decision making, whose effects are apparent around the age of 4, which according to our results, also marks the age when the correlation of declarative knowledge and decision-making performance becomes significant.     

Individual differences in women's perceptions of other women's dominance

Recent research on men's dominance perception suggests that the extent to which men perceive masculine men to be more dominant than relatively feminine men is negatively correlated with measures of their own dominance. In the current studies, we investigated the relationship between indices of women's own dominance and their perceptions of other women's facial dominance. Women's own height and scores on a dominance questionnaire were negatively correlated with the extent to which they perceived masculine women to be more dominant than relatively feminine women. In follow‐up studies, we observed similar individual differences when (i) women separately judged other women's social and physical dominance, suggesting that individual differences in women's dominance perceptions generalize across two different types of dominance judgment and (ii) we assessed the perceivers' dominance indirectly by using a questionnaire that measures the extent to which women view interactions with other women in competitive terms. These findings present new evidence that the extent to which people perceive masculine individuals to be more dominant than relatively feminine individuals is negatively correlated with measures of their own dominance and suggest that competition and conflict among women may have shaped individual differences in women's dominance perception. Copyright © 2011 John Wiley & Sons, Ltd.     

Statement Desirability Ratings in Forced-Choice Personality Measure Development: Implications for Reducing Score Inflation and Providing Trait-Level Information

Recent studies have produced mixed results regarding the effectiveness of forced-choice formats in reducing faking on personality measures. The present research examined a potentially important factor influencing forced-choice measure effectiveness—namely, the manner in which statement desirability ratings used in constructing forced-choice items are obtained—with the goal of clarifying previous findings and providing guidance for those interested in developing these measures. Two studies indicated that different desirability rating instructions produce substantially different forced-choice measures that are differentially effective in reducing score inflation and retaining trait-level information under faking conditions. These studies suggest that the manner in which statement desirability ratings are obtained may be an important consideration in forced-choice measure development.