Suppression-induced forgetting on a free-association test

The repeated suppression of thoughts in response to cues for their expression leads to forgetting on a subsequent test of cued recall (Anderson & Green, 2001). We extended this effect by using homograph cues and presenting them for free association following suppression practice. Cue-target pairs were first learned under integrating imagery instructions; then in the think/no-think phase students practised suppressing thoughts connected to some homograph cues, with or without the assistance of thought substitutes that changed their meaning. Below-baseline forgetting on the subsequent free-association test was found in the production of suppressed targets. Following aided suppression this effect was also obtained in the production of other responses denoting the target-related meaning of the homograph cues. Discussion emphasises the ecological value of the test; rarely do people deliberately attempt recall of unwanted thoughts.     

Humans and monkeys show similar skill in estimating uncertain outcomes

When information is incomplete but a choice must be made, individuals sometimes can rely on past experiences to help them assess uncertain outcomes in terms of the probabilities of payoffs. Monkeys (Cebus apella) and humans (Homo sapiens) were presented with a test in which they first made quantity judgments between two clear options. Then they made choices in which only one option was visible, and they had to estimate the quantity for the other option. Both species were guided by the past outcomes, as they shifted from selecting the known option to selecting the unknown option at the point at which the known option went from being greater than the average rate of return to being less than the average rate of return. This comparability across species suggests that tallying ongoing average rates of return from repeated choices occurs spontaneously and likely serves an adaptive purpose when dealing with uncertainty in the environment.     

When trying is not enough: Emotion regulation and the effort-success gap in bipolar disorder

Bipolar disorder (BD) is presumed to involve difficulties in emotion regulation. Little is known, however, about the specific emotion regulation profile associated with this disorder. The present study examined the use of specific emotion regulation strategies among individuals with BD (n = 37) and healthy controls (n = 38). Participants' spontaneous use of reappraisal and suppression, as well as their associated effort and success at regulating their emotions, was measured in the context of three emotionally evocative films (neutral, happy, sad). Results indicated that the BD participants made greater use of spontaneous suppression and reappraisal across all films compared to the control group. BD participants also reported greater effort, but less success, when spontaneously regulating emotions. These findings suggest that bipolar disorder is associated with less success when regulating emotions despite a widespread engagement of regulatory efforts. Discussion focuses on the disjunction between troubled emotion functioning in bipolar disorder and sustained efforts to modify intense emotions. (PsycINFO Database Record (c) 2012 APA, all rights reserved).     

Gut feelings and the reaction to perceived inequity: The interplay between bodily responses, regulation, and perception shapes the rejection of unfair offers on the ultimatum game

It has been robustly demonstrated using the ultimatum game (UG) that individuals frequently reject unfair financial offers even if this results in a personal cost. One influential hypothesis for these rejections is that they reflect an emotional reaction to unfairness that overrides purely economic decision processes. In the present study, we examined whether the interplay between bodily responses, bodily regulation, and bodily perception ("interoception") contributes to emotionally driven rejection behavior on the UG. Offering support for bodily feedback theories, interoceptive accuracy moderated the relationship between changes in electrodermal activity to proposals and the behavioral rejection of such offers. Larger electrodermal responses to rejected relative to accepted offers predicted greater rejection in those with accurate interoception but were unrelated to rejection in those with poor interoception. Although cardiovascular responses during the offer period were unrelated to rejection rates, greater resting heart rate variability (linked to trait emotion regulation capacity) predicted reduced rejection rates of offers. These findings help clarify individual differences in reactions to perceived unfairness, support previous emotion regulation deficit accounts of rejection behavior, and suggest that the perception and regulation of bodily based emotional biasing signals ("gut feelings") partly shape financial decision making on the UG.     

In two minds: dual-process accounts of reasoning

Researchers in thinking and reasoning have proposed recently that there are two distinct cognitive systems underlying reasoning. System 1 is old in evolutionary terms and shared with other animals: it comprises a set of autonomous subsystems that include both innate input modules and domain-specific knowledge acquired by a domain-general learning mechanism. System 2 is evolutionarily recent and distinctively human: it permits abstract reasoning and hypothetical thinking, but is constrained by working memory capacity and correlated with measures of general intelligence. These theories essentially posit two minds in one brain with a range of experimental psychological evidence showing that the two systems compete for control of our inferences and actions.     

Training service providers working with traumatized children in South Africa: The navigations of a trainer

In South Africa, counselling training poses two related difficulties: working in a situation of ubiquitous, ongoing violence, and offering training to people who have minimal or no qualifications and are often overwhelmed by enormous workload. In this context, there is a temptation either to give up hope in the face of the enormity of the task, or defensively to package counselling as a set of techniques which can be taught without much self-reflection. In this article we discuss, by contrast, an intervention which used psychodynamic principles to develop learner-centred training drawing on trainees' own experiences. We consider the benefits of this approach even in a context of violence and meagre resources.     

Perceived Benefits Following Sport Injury: A Qualitative Examination of their Antecedents and Underlying Mechanisms

The purpose of the present study was to describe the development and validation of the Self-Talk Questionnaire (S-TQ), designed to measure two functions of self-talk strategies, namely the motivational function and the cognitive function, used by athletes to enhance their sport performances. The study was conducted in three phases. The first phase targeted item selection and content relevance. The second phase set out to test the factor structure of the instrument. The aim of the third phase was focused on further examination of the psychometric properties of the instrument. The results of an exploratory factor analysis provided adequate support for the instrument. The S-TQ consists of 11 items, representing two factors (motivational and cognitive). A confirmatory factor analysis showed an acceptable fit to the data. The factors were internally consistent, the correlations with external criteria were significant, and test-retest reliability values were very good. Examining the relationships between the S-TQ and similar constructs supported convergent validity. Discriminant validity was supported by correlations between the S-TQ and a different construct. The S-TQ appears to be a promising psychometric instrument that can be used in research and psychological intervention programs.     

Interdependence and Social Identity in Youth Sport Teams

The degree to which team members believe that they rely on one another to perform successfully and achieve collective outcomes may relate to perceptions about the extent that they integrate the group within their own identity. This study examined the relationship between interdependence and social identity among 422 high school team sport athletes. Youth completed measures of task and outcome interdependence, as well as social identity. Multilevel analyses revealed that higher perceptions of outcome interdependence at an individual and team level predicted greater social identity. Results highlight the role of outcome interdependence on athletes’ perceptions of social identity in sport teams.     

Exploring the Nature of Interpersonal Influence in Elite Individual Sport Teams

The purpose of this study was to investigate teammate interpersonal influence in individual sport. Fourteen elite individual sport athletes (i.e., 6 mid- to long-distance runners, 6 cross country skiers, 1 mountain biker, and 1 wrestler) participated in semi-structured qualitative interviews exploring their sport experiences with teammates. Athletes suggested that teammates were a primary source of motivation, social facilitation, social comparisons, and teamwork. Athletes also described how concepts such as cohesion and competitiveness acted as determinants of interpersonal influence. Group experiences are influential for individual sport athletes, and the management of group processes is an important concern for coaches and practitioners.