Personality Certainty and Politics: Increasing the Predictive Utility of Individual‐Difference Inventories

Research on political psychology has benefitted from using individual‐difference measures to predict political attitudes and behavior. And, previous research has further identified a number of specific variables that enhance the predictive utility of individual‐difference scales. However, a potentially important factor that has been overlooked is the certainty with which people make their responses. The present research establishes that the certainty with which people respond to scales is associated with stability of the scale responses over time and correspondence between the scale and related outcomes. In addition, the effects of certainty in political ideological identification in predicting politically relevant outcomes hold when controlling for a number of previously established moderators. This research suggests that measuring certainty in answers to individual‐difference scales can be a useful and efficient way to increase the predictive utility of those scales within the political domain and beyond. This benefit is demonstrated with need for cognition (Study 1), need to evaluate (Study 2), and ideological identification (Studies 2 and 3).     

Culture: Copying,Compression, and Conventionality

Through cultural transmission, repeated learning by new individuals transforms cultural information, which tends to become increasingly compressible (Kirby, Cornish, & Smith, 2008 ; Smith, Tamariz, & Kirby, 2013 ). Existing diffusion chain studies include in their design two processes that could be responsible for this tendency: learning (storing patterns in memory) and reproducing (producing the patterns again). This paper manipulates the presence of learning in a simple iterated drawing design experiment. We find that learning seems to be the causal factor behind the increase in compressibility observed in the transmitted information, while reproducing is a source of random heritable innovations. Only a theory invoking these two aspects of cultural learning will be able to explain human culture's fundamental balance between stability and innovation.     

Mother and father socially desirable responding in nine countries: Two kinds of agreement and relations to parenting self‐reports

We assessed 2 forms of agreement between mothers' and fathers' socially desirable responding in China, Colombia, Italy, Jordan, Kenya, the Philippines, Sweden, Thailand and the United States (N = 1110 families). Mothers and fathers in all 9 countries reported socially desirable responding in the upper half of the distribution, and countries varied minimally (but China was higher than the cross‐country grand mean and Sweden lower). Mothers and fathers did not differ in reported levels of socially desirable responding, and mothers' and fathers' socially desirable responding were largely uncorrelated. With one exception, mothers' and fathers' socially desirable responding were similarly correlated with self‐perceptions of parenting, and correlations varied somewhat across countries. These findings are set in a discussion of socially desirable responding, cultural psychology and family systems.     

Positive Contact with Feminist Women as a Predictor of Feminist Solidarity,Gender Privilege Awareness,and Public and Domestic Support for Gender Equality in Straight Men

Men can play an important role in supporting gender equality. In the present research, we draw on Intergroup Contact Theory to examine positive intergroup contact with feminist women as one factor that can encourage men to support gender equality. In one cross-sectional study (N?=?170) and one half-longitudinal panel study (N?=?240), we found that straight men who reported more positive contact with feminist women also reported greater feminist solidarity. Cross-sectional results indicated that straight men’s solidarity with feminists, in turn, predicted more support for gender equality in public and domestic spheres and greater awareness of their gender privilege. The longitudinal results also supported the association between solidarity with feminists and gender privilege awareness, but not public and domestic support for gender equality. Decades of research has shown that positive intergroup contact can change attitudes. Our research suggests that, when it comes to gender equality, positive contact with feminist women may also encourage men to identify with feminists and raise their gender consciousness.

     

Couple-based interventions for medical problems

The current paper discusses general principles, therapeutic strategies, common factors, and domains commonly addressed in the treatment of couples who have a partner with a medical condition. Couple-based interventions for medical problems are contrasted with couple therapy and relationship education in that the emphasis is on assisting the patient in addressing the medical disorder, along with being attentive to the patient's partner and their relationship. Guidelines are provided showing how knowledge and understanding of medical disorders and couple functioning are integrated in order to conduct such interventions. Five common domains addressed during intervention are elaborated upon: (a) psychoeducation about the disorder, (b) sharing thoughts and feeling regarding the disorder, (c) making decisions focal to the medical disorder, (d) implementing relationship changes that are nonmedical but that result from the disorder, and (e) addressing relationship functioning unrelated to the disorder. The importance of empirically demonstrating the utility of each domain in future investigations is noted.     

Change and processes of change within interventions to promote adjustment to multiple sclerosis: Learning from patient experiences

This qualitative study was nested within a trial of cognitive behaviour therapy (CBT) and supportive listening for patients with multiple sclerosis (MS). It aimed to enrich understanding of the changes made during therapy and to explore processes of change. In-depth interviews with 30 participants from the treatment trial were analysed inductively and five main themes were developed. The benefits that participants described experiencing as a result of the interventions were highly variable, idiosyncratic and often departed from outcomes measured within the trial. Tuning into and sharing one’s thoughts and feelings and learning specific strategies for living with MS appeared to be important processes for change, and participants identified the latter as particularly important for sustaining long-term benefits from therapy. Whether participants fully engaged with the interventions appeared to be related to their perceptions of being the right sort of candidate for the intervention, their expectations and motivations, the therapeutic relationship, adequate tailoring of the intervention, and practical issues. This study builds on previous research on factors and processes involved in adjustment to MS, the benefits of CBT for this population and highlights important issues to consider when developing psychosocial interventions for people with MS.     

Assessment of cognitive domains during treatment with OROS methylphenidate in adolescents with ADHD

Aim: To psychometrically assess cognitive domains in adolescents with ADHD during long-term open treatment with robust dosing of extended-release methylphenidate (OROS MPH).

Methods: Data were derived from a prospective clinical study of adolescent ADHD, employing the Cambridge Neuropsychological Test Automated Battery (CANTAB), before and after up to one year of treatment with OROS MPH. In the absence of placebo control, a similar age and gender group of youth without ADHD served as comparators.

Results: During the course of treatment with OROS MPH, ADHD youth’s performance significantly improved across multiple CANTAB tasks, including spatial working memory, rapid visual processing, verbal recognition memory, set shifting, and inhibition/vigilance. ADHD subjects’ scores in several CANTAB tasks, including spatial working memory, planning, and set shifting, were significantly more impaired at baseline compared to the non-ADHD comparison group; these significant differences were no longer seen at endpoint.

Conclusions: Statistically significant improvements in multiple cognitive domains were observed in a sample of adolescents with ADHD over the course of 12 months of robust treatment with extended-release methylphenidate. Rigorous, monitored stimulant treatment may be associated with objectively determined cognitive benefits; however, practice effects in this open trial cannot be ruled out. Further study on this important topic is warranted.     

Development of the Significant Other Survey: An Interview for Family Members of Substance Users

The Significant Other Survey (SOS) is a semi-structured interview designed to measure the multidimensional problems experienced by family members with a substance abusing loved one. This article describes the development of the SOS and its psychometric properties based on data obtained from significant others of 110 substance abusing adults. Interrater and test-retest reliability estimates were within acceptable ranges, adequate internal consistency was demonstrated for six of seven problem domains, and the problem domains were low to moderately correlated with each other. Issues related to future instrument development and the utility of the SOS for both family practitioners and researchers are described.     

Relational antecedents of appraised problem-focused coping potential and its associated emotions

The present study examined a relational model of appraisal that specifies the situational and dispositional antecedents of appraised problem-focused coping potential, itself a hypothesised antecedent of the emotions of hope/challenge and resignation. The hypothesised relational antecedents of this appraisal were tested in a quasi-experiment in which individuals varying in self-perceived and objectively assessed math ability attempted to solve math problems on which difficulty was manipulated. Findings for the critical test problem largely conformed to predictions: Under difficult conditions, but not easy ones, increasing math ability was generally associated with elevated appraisals of problem-focused coping potential, increased hope/challenge, reduced resignation, and increased likelihood of solving the problem. However, problem-focused coping potential, hope/challenge, and the likelihood of solving the problem were all lower, and resignation was higher, for the highest ability participants, than would be predicted from their ability levels. Comparable findings were not observed for appraisals of emotion-focused coping potential or its theoretically associated emotion of anxiety, providing evidence of discriminant validity for the examined model. The results of a mediational analysis supported the hypothesis that the effects of the quasi-experimental design on hope/challenge and resignation were mediated by their effects on appraised problem-focused coping potential, lending support to the proposition that appraisals play a causal role in emotion elicitation.