Leaping to Conclusions: Why Premise Relevance Affects Argument Strength

Everyday reasoning requires more evidence than raw data alone can provide. We explore the idea that people can go beyond this data by reasoning about how the data was sampled. This idea is investigated through an examination of premise non‐monotonicity, in which adding premises to a category‐based argument weakens rather than strengthens it. Relevance theories explain this phenomenon in terms of people's sensitivity to the relationships among premise items. We show that a Bayesian model of category‐based induction taking premise sampling assumptions and category similarity into account complements such theories and yields two important predictions: First, that sensitivity to premise relationships can be violated by inducing a weak sampling assumption; and second, that premise monotonicity should be restored as a result. We test these predictions with an experiment that manipulates people's assumptions in this regard, showing that people draw qualitatively different conclusions in each case.     

Testing the Bivalent Fear of Evaluation Model of Social Anxiety: The Relationship between Fear of Positive Evaluation,Social Anxiety,and Perfectionism

The Bivalent Fear of Evaluation (BFOE) model of social anxiety proposes that fear of negative evaluation (FNE) and fear of positive evaluation (FPE) play distinct roles in social anxiety. Research is however lacking in terms of how FPE is related to perfectionism and how these constructs interact to predict social anxiety. Participants were 382 individuals from the general community and included an oversampling of individuals with social anxiety. Measures of FPE, FNE, perfectionism, and social anxiety were administered. Results were mostly consistent with the predictions made by the BFOE model and showed that accounting for confounding variables, FPE correlated negatively with high standards but positively with maladaptive perfectionism. FNE was also positively correlated with maladaptive perfectionism, but there was no significant relationship between FNE and high standards. Also consistent with BFOE model, both FNE and FPE significantly moderated the relationship between maladaptive perfectionism and social anxiety with the relationship strengthened at high levels of FPE and FNE. These findings provide additional support for the BFOE model and implications are discussed.     

Applying Theories of Communal Motivation to Sexuality

One important but challenging aspect of maintaining a satisfying romantic relationship is keeping the sexual spark alive. Research suggests the importance of a couple's sexual connection in the maintenance of their relationship, but sustaining high levels of desire for a partner over the course of time can be difficult. In the current review, we argue that one novel approach to understanding how couples might maintain desire and satisfaction over the course of time in their relationships is applying theories of communal motivation to the domain of sexuality. In this line of research, we have demonstrated that people high in sexual communal strength – those who are motivated to be non‐contingently responsive to their partners' sexual needs – are able to sustain higher sexual desire over the course of time and navigate sexual disagreements in a way that maintains both partners' relationship quality. Future research directions include broadening the view of sexual needs to include the need to decline or reject a partner's sexual advances and investigating how partners manage unmet sexual needs.     

The feasibility,acceptability and possible benefit of a positive psychology intervention group in an adolescent inpatient eating disorder service

Positive affect focused therapies could increase subjective happiness and life satisfaction for patients with eating disorders (EDs), illnesses known to significantly impact quality of life. This longitudinal pilot study aimed to develop and implement a five session ‘Positivity Group’ using positive psychology interventions (PPIs) in an adolescent ED inpatient service. Eight female inpatients aged 11–18 years attended the group and subjective happiness and life satisfaction were assessed before, after and at 6-month follow-up. Patients provided feedback on acceptability and feasibility was assessed via patient engagement, facilitator and team feedback and the data support the feasibility and acceptability of the group. A possible benefit was derived from the group, with 75% of patients reporting meaningful improvement in subjective happiness and 87.5% in life satisfaction. Involving the wider team and supporting homework were identified as considerations for future replication alongside the assessment of implementation, acceptability, feasibility and effectiveness in other clinical contexts.     

Adolescent Health Care Training in Predoctoral Psychology Internship Programs: A Model of Interdisciplinary Training Needs in Health Care

This needs assessment of predoctoral psychology programs in a large southeastern state reveals that although many programs include adolescent health issues and often involve the psychiatry discipline in their curricula, many trainees do not have exposure to medicine, nutrition, or nursing disciplines. Opportunities for greater interdisciplinary adolescent health care training exist in psychology training programs in this southeastern state. Integrating such training into psychology programs may enhance psychology's ability to function as a vital component of adolescent health care teams within academic medical centers across the country.     

Life events as predictors of mania and depression in bipolar I disorder

To date, few prospective studies of life events and bipolar disorder are available, and even fewer have separately examined the role of life events in depression and mania. The goal of this study was to prospectively examine the role of negative and goal-attainment life events as predictors of the course of bipolar disorder. One hundred twenty-five individuals with bipolar I disorder were interviewed monthly for an average of 27 months. Negative and goal-attainment life events were assessed with the Life Events and Difficulties Schedule. Changes in symptoms were evaluated using the Modified Hamilton Rating Scale for Depression and the Bech-Rafaelsen Mania Scale. The clearest results were obtained for goal-attainment life events, which predicted increases in manic symptoms over time. Negative life events predicted increases in depressive symptoms within regression models but were not predictive within multilevel modeling of changes in depressive symptoms. Given different patterns for goal attainment and negative life events, it appears important to consider specific forms of life events in models of bipolar disorder.     

Psychopathic traits and men’s anger response to interpersonal conflict: A pilot study

Psychopathy is associated with emotional dysfunction that impedes the experience of emotions such as fear and sadness and has been purported to facilitate violent behavior. However, findings relative to the association between psychopathy and anger have not been reliably substantiated. Theorists have proposed that psychopathy predisposes one to experience greater frustration and anger, whereas other experts have suggested that there is no convincing evidence for this assertion. In the present study, we tested the relationship between psychopathy subfactors and anger subsequent to conflict or non-conflict interactions. Sixty-eight collegiate-men completed the Self-Report Psychopathy Scale and read vignettes depicting either a conflict or non-conflict scenario and were asked to imagine themselves in the situation. Following presentation of the vignettes, participants completed a lexical-decision-task assessing affective states. Results indicated that the psychopathy subfactors demonstrated strong differential associations, where Factor 1 showed negative and Factor 2 showed positive association with anger activation in response to interpersonal conflict. Findings are discussed in terms of the importance of anger as a facilitator of violence in some psychopathic individuals.     

Sociocultural antecedents of academic motivation and achievement: Role of values and achievement motives in achievement goals and academic performance

With a view to understand the influence of culture on achievement motivation, the study aimed to test the hypothesized mediating role of individual‐oriented and social‐oriented achievement motives in linking value orientations (e.g. achievement, security, conformity, hedonism) to achievement goals (i.e. mastery‐approach, mastery‐avoidance, performance‐approach, and performance‐avoidance goals) as predictors of English and mathematics achievements. These hypothesized relationships were tested in the one‐path analytic model with a sample of Indonesian high‐school students (n = 356; 46% girls, M age = 16.20 years). The findings showed that security and conformity values positively predicted social‐oriented achievement motive; self‐direction values positively predicted individual‐oriented achievement motive; and hedonism values negatively predicted both achievement motive orientations. Both individual‐oriented and social‐oriented achievement motives positively predicted mastery‐approach and performance‐approach goals. Interestingly, social‐oriented achievement motive also positively predicted mastery‐avoidance and performance‐avoidance goals, which in turn, negatively predicted English and mathematic achievement. There was also some evidence for the direct effects of values on performance‐approach goals and achievement. Taken together, the findings evinced the relevance of achievement goal constructs to Indonesian students and the psychometric properties of the Indonesian version of the Achievement Goals Questionnaire for further use in Indonesia. The study concludes that the meanings of academic motivation and achievement should be seen from a sociocultural perspective relevant to the context in which they are being studied.