Identifying mediators of training effects on performance-related psychobiosocial states: A single-case observational study in an elite female triathlete

ObjectivesRelationships between training load, psychobiosocial (PBS) states and performance are dynamic and individual-specific. The nature of these relationships can be investigated using a combination of dynamic linear models (DLMs) and mediating variable analysis, potentially assisting applied sports psychologists in planning and monitoring of individual elite athletes’ intervention programmes.DesignWe illustrate this approach by examining the relationships of training loads with a performance-related state (‘self-efficacy’) and the role of potential mediating PBS variables (‘fatigue/lack of energy’ and ‘being in shape’) in explaining these relationships in an elite triathlete across time.MethodSelf-reports of PBS states (twice weekly) and training data were collected over 137 days. Using DLMs and mediating variable analysis, direct (unmediated) and indirect (mediated) short-term associations of training load with ‘self-efficacy’ were examined.ResultsIn this triathlete, we found evidence for positive effects of training on ‘self-efficacy’, which were partly explained by feelings of ‘being in shape’ and suppressed by feelings of ‘fatigue/lack of energy’. Changes in the relationship between lagged training load and ‘fatigue/lack of energy’ were observed across time and were particularly pronounced in temporal proximity of an injury.ConclusionStrengths of the presented approach are its dynamic nature enabling the observation of changes occurring over time, use of statistical inference rather than visual data interpretation, and quantification of mediating effects to identify potential pathways of intervention. Additionally, the DLM method can identify complex nonlinear associations by examining correspondence between changes in levels of predictors and changes in magnitude and direction of predictor-outcome associations.     

Ethics Code Awareness,Perceived Ethical Values,and Organizational Commitment

This study examines the relationships among ethics code awareness, perceived corporate ethical values, and organizational commitment. Three key findings emerged. First, those aware of the existence of an ethics code in their organizations perceived their organizations as having more ethical values than those not aware of an ethics code in their organizations. Second, respondents exhibited higher levels of organizational commitment when they were aware of an ethics code in their companies. Finally, the relationship between ethics code awareness and organizational commitment was fully mediated by perceptions of an organization’s ethical values. The results suggest that ethics codes may lead to higher levels of organizational commitment by increasing the belief that their organizations have strong ethical values, as long as the existence of ethics codes are adequately communicated.     

Further Evidence Concerning Motivational Distortion on the Sixteen Personality Factor Primaries by Male Felons

A multiple regression analysis was used to determine the susceptibility of the 16 Personality Factor Test (16PF) to faking for a sample of male felons. The study is a replication of an earlier study of a similar sample. Motivational distortion (MID) correlated significantly with the 16 PF primary scores. The relationship was most evident when the structure coefficients rather than the beta weights were analyzed. The findings were consistent with the previous results which indicated a fairly high degree of support for the MD corrections provided in the manual. An important exception was that Dominance (E) was suppressed by individuals from both samples when MD was present.     

Assessing the social behavior of infants: Use of the ADBB Scale and relationship to mother's mood

Infants can show a range of social behavior when interacting with their main caregiver. Previous work has demonstrated that when the caregiver is depressed, the infant may demonstrate withdrawn behavior not only to this person but also to others. This pilot study used a relatively new assessment tool, the Alarme Distress de Bebe Scale (ADBB; Guedeney and Fermanian, 2001), to assess the social behavior of 44 infants during a routine physical checkup. Results indicated that withdrawn infant social behavior to the clinician was related to the mother's report of whether she had felt more irritable, sad, anxious, or depressed since the birth, but not to her current mood as rated by her score on the Edinburgh Postnatal Depression Scale (Cox, Holden & Sagovsky, 1987). The psychometric properties of the ADBB also were explored. The findings are further evidence for the need to screen for mood difficulties in women with infants not just by focusing on a woman's current mood but also her mood since the infant's birth.     

Latency‐based functional analysis in schools: Correspondence and differences across environments

Functional analyses were conducted for problem behavior of three girls with intellectual and developmental disabilities. Analyses conducted under analog conditions measured rate and latency. Latency‐based functional analyses were conducted in a classroom setting in multielement and reversal designs. Correspondence was identified between the standard functional analysis and the two latency analyses for one participant. Partial correspondence was found with the other two participants. These results are discussed in light of research on adaptions for functional analysis in classroom settings.     

Catching up with our changing (digital) world: A comment on Baier (this issue)

Many mental health clinicians participate in the use of social media in their professional and personal lives. There are a number of ethics issues and challenges associated with this social media use, particularly with regard to self-disclosure. In this comment, key issues relevant to social media use and self-disclosure are addressed including relevant ethics guidance for participating in social media; social media use, boundaries, and multiple relationships; informed consent and the social media policy; and preparation of our next generation for working ethically and effectively in the digital world. These challenges are examined and recommendations for addressing each of them in a thoughtful and proactive manner are made with a focus on each mental health professional’s overarching ethics obligations to those we serve.     

Politics,concern for future generations,and the environment: Generativity mediates political conservatism and environmental attitudes

Climate change and pollution impact those alive today as well as future generations, suggesting that attitudes toward future generations may be linked with environmental attitudes. Despite the widespread impact of the environmental on human lives, there is considerable partisan divide in the United States with regards to environmental issues. We investigated relationships between political conservatism, generativity, and environmental attitudes in two studies (N = 429 and N = 618). Political conservatism was associated with lower pro‐environmental attitudes; however, political conservatism was also associated with higher generativity and had a positive indirect effect on pro‐environmental attitudes through higher generativity. More politically conservative individuals may have greater concern for future life and thereby have more pro‐environmental attitudes even while having lower pro‐environmental attitudes overall. These results likely reflect partisan polarization with regard to environmental issues. Pro‐environmental messages may be more persuasive for conservatives if they are linked to concerns about future generations.     

Maximum Entropy Inference with Quantified Knowledge

We investigate uncertain reasoning with quantified sentencesof the predicate calculus treated as the limiting case of maximumentropy inference applied to finite domains.     

Age,Emotion Regulation Strategies,Temperament, Creative Drama,and Preschoolers' Creativity

Based on Yeh's (2004) Ecological Systems Model of Creativity Development, this study investigated the effects that age, the use of emotion regulation strategies, temperament, and exposure to creative drama instruction have on the development of creativity among preschool children. Participants were 1164‐ to 6‐year‐old preschool children. This study categorized the emotion regulation strategies used by preschool children and developed a creativity test which includes the measurement of usefulness, an indicator of creativity that has, until now, been ignored. The main findings are that (a) 6‐year‐olds outperform 4‐ and 5‐year‐olds in terms of creativity; (b) emotion regulation strategies as well as a positive temperament have positive effects on children's creativity; (c) creative drama instruction contributes to children's creativity; and (d) age group, emotion regulation strategies, temperament, and creative drama instruction can collectively predict children's creativity.