Systematic review of the effectiveness of interpersonal coach education interventions on athlete outcomes

ObjectivesTo systematically review and evaluate the literature on the effectiveness of coach education interventions. Specifically, we aimed to: (a) describe the non-formal coach education interventions aimed at coaches' interpersonal knowledge base, (b) highlight underpinning theoretical models, (c) assess the methodological quality of articles evaluating these interventions, (d) identify participant characteristics, and (e) establish the effect of these interventions on athletes' cognitive, affective, and behavioural outcomes.DesignSystematic review of published empirical research.MethodPublished English language articles were identified using electronic databases and manual searches of reference lists. The quality of the identified articles was assessed using the Effective Public Health Practice Project (EPHPP) tool.ResultsFour interventions fulfilled the inclusion criteria and were thus systematically reviewed. Overall, education interventions based on coach effectiveness training and achievement goal theory produced mixed effects on a variety of athlete outcomes, such as anxiety, self-esteem, fear of failure, and motivational orientation.ConclusionsDue to the diversity in athlete outcomes and intervention design, it is difficult to draw firm conclusions around the effectiveness of coach education interventions. The small number of identified interventions highlights the current paucity of empirical data on coach education intervention effectiveness. More research is needed to further our understanding of intervention effectiveness to allow for growth and improvement in coach education. Furthermore, theory-based, rather than “theory inspired” coach education interventions are required.     

Investigating Hypervigilance for Social Threat of Lonely Children

The hypothesis that lonely children show hypervigilance for social threat was examined in a series of three studies that employed different methods including advanced eye-tracking technology. Hypervigilance for social threat was operationalized as hostility to ambiguously motivated social exclusion in a variation of the hostile attribution paradigm (Study 1), scores on the Children’s Rejection-Sensitivity Questionnaire (Study 2), and visual attention to socially rejecting stimuli (Study 3). The participants were 185 children (11 years-7 months to 12 years-6 months), 248 children (9 years-4 months to 11 years-8 months) and 140 children (8 years-10 months to 12 years-10 months) in the three studies, respectively. Regression analyses showed that, with depressive symptoms covaried, there were quadratic relations between loneliness and these different measures of hypervigilance to social threat. As hypothesized, only children in the upper range of loneliness demonstrated elevated hostility to ambiguously motivated social exclusion, higher scores on the rejection sensitivity questionnaire, and disengagement difficulties when viewing socially rejecting stimuli. We found that very lonely children are hypersensitive to social threat.     

The ROC Toolbox: A toolbox for analyzing receiver-operating characteristics derived from confidence ratings

Signal-detection theory, and the analysis of receiver-operating characteristics (ROCs), has played a critical role in the development of theories of episodic memory and perception. The purpose of the current paper is to present the ROC Toolbox. This toolbox is a set of functions written in the Matlab programming language that can be used to fit various common signal detection models to ROC data obtained from confidence rating experiments. The goals for developing the ROC Toolbox were to create a tool (1) that is easy to use and easy for researchers to implement with their own data, (2) that can flexibly define models based on varying study parameters, such as the number of response options (e.g., confidence ratings) and experimental conditions, and (3) that provides optimal routines (e.g., Maximum Likelihood estimation) to obtain parameter estimates and numerous goodness-of-fit measures.The ROC toolbox allows for various different confidence scales and currently includes the models commonly used in recognition memory and perception: (1) the unequal variance signal detection (UVSD) model, (2) the dual process signal detection (DPSD) model, and (3) the mixture signal detection (MSD) model. For each model fit to a given data set the ROC toolbox plots summary information about the best fitting model parameters and various goodness-of-fit measures. Here, we present an overview of the ROC Toolbox, illustrate how it can be used to input and analyse real data, and finish with a brief discussion on features that can be added to the toolbox.     

Self-forgiveness and forgiveness-seeking in response to rumination: Cardiac and emotional responses of transgressors

Self-forgiveness and forgiveness-seeking are important and understudied aspects of forgiveness. We examined the cardiac and emotional patterns of healthy young adults (40 women, 40 men) who recalled an unresolved offense they had caused another person. Participants engaged in four imagery conditions: ruminating about the offense, being humbly repentant and engaging in self-forgiveness, seeking forgiveness from the victim and receiving forgiveness, and seeking forgiveness from the victim and being begrudged. Being repentant and begrudged forgiveness by one’s victim was associated with the same level of guilt as when ruminating, but significantly more negative emotion, less control, and less empathy than when ruminating, self-forgiving, and receiving forgiveness from the victim. Compared to ruminating about one’s wrongdoing, self-forgiving alleviated guilt and negative emotion, increased perceived control, decreased heart rate, and increased parasympathetic activation. Imagery of receiving forgiveness from the victim resulted in these same patterns and was equivalent to self-forgiveness across variables.     

Reply to Doody

In an earlier paper, we appealed to various empirical studies to make the case that the unconscious mind is capable of robust self-deception. Paul Doody has challenged our interpretations of that empirical evidence. In this reply we defend our interpretations, arguing that the unconscious is engaged in strategic and flexible goal pursuit.     

Behavioral interventions may prolong remission in patients with inflammatory bowel disease

Inflammatory Bowel Diseases (IBDs) are chronic, relapsing and remitting gastrointestinal conditions with no known cure. Previous studies have linked behavioral factors, including stress and medication adherence, to relapse.

Purpose

We sought to determine the effect of participation in a behavioral self-management program on incidence of flare within 12 months following behavioral intervention when compared to the natural history of flare incidence prior to program participation.

Results

Results from a 2-level regression model indicated that those participants in the treatment group were 57% less likely to flare in the following 12 months (compared to 18% in the control group). The decline in “flare odds” was about 2 times greater in treatment versus controls (OR = 0.52, t(34) = 2.07, p < 0.05). Office visits, ER visits, and disease severity (all p < 0.05) were identified as moderators of flare risk.

Conclusions

We have demonstrated 1) a statistical model estimating the likelihood of flare rates in the 12 months following a behavioral intervention for IBD (compared to a control condition), and 2) that the introduction of a behavioral intervention can alter the natural course of a chronic, relapsing and remitting gastrointestinal condition such as IBD.     

"I had so much it didn't seem fair": Eight-year-olds reject two forms of inequity

Research using economic games has demonstrated that adults are willing to sacrifice rewards in order to prevent inequity both when they receive less than a social partner (disadvantageous inequity) and when they receive more (advantageous inequity). We investigated the development of both forms of inequity aversion in 4- to 8-year-olds using a novel economic game in which children could accept or reject unequal allocations of candy with an unfamiliar peer. The results showed that 4- to 7-year-olds rejected disadvantageous offers, but accepted advantageous offers. By contrast, 8-year-olds rejected both forms of inequity. These results suggest that two distinct mechanisms underlie the development of the two forms of inequity aversion.     

Cognitive Science of Religion: Looking Back,Looking Forward

The cognitive science of religion (CSR) arose out of attempts to “science up” religious studies and the anthropology of religion without eliminating interpretive approaches. While maintaining this historical orientation, CSR holds promise to help bridge to other areas within the scientific study of religion. Particularly fruitful areas of future collaboration and complementary study are evolutionary studies of religion, psychology of religion, sociology of religion, and archeology of religion. In response to an invitation to explore the potential of CSR for the 50th anniversary of this journal, I briefly summarize CSR's history and current state and then offer exemplary future directions that might bring CSR into fruitful connection with other areas in the greater scientific study of religion.     

British men's hair color preferences: an assessment of courtship solicitation and stimulus ratings

Two studies examined the influence of women's hair color on approach behavior by British men and on ratings of physical attractiveness and personality. In Study 1, a female confederate whose hair color was dyed blonde, brunette, or red was instructed to sit in several nightclubs. It was found that she was approached significantly more frequently by men in the blonde condition. In Study 2, images of the same confederate were rated by 126 men. Results showed that the brunette stimulus was rated as more physically attractive, intelligent, approachable, competent, and arrogant, whereas the blonde stimulus was rated as more needy. These results are discussed in relation to the literature on hair color and attractiveness, but also in terms of women's own perceptions of their hair color.     

Attachment to God,religious tradition,and firm attributes in workplace commitment

Research on organizational commitment suggests there is an association between American theists’ emotional attachment to God and their emotional commitment to the workplace. A sense of divine calling has been shown to partially mediate this association but, beyond that, little is known. The purpose of this study is to shed further light on the relationship between secure attachment to God and affective organizational commitment. I do so by testing whether the employee’s religious tradition is associated with affective organizational commitment and whether the employee’s firm attributes moderate the relationship between attachment to God and organizational commitment. Results suggest that: 1) Catholics evince higher levels of organizational commitment than Evangelicals, and 2) firm size significantly moderates the relationship between attachment to God and organizational commitment across religious affiliations.