Can Visual Illusions Be Used to Facilitate Sport Skill Learning?

Recently it has been reported that practicing putting with visual illusions that make the hole appear larger than it actually is leads to longer-lasting performance improvements. Interestingly, from a motor control and learning perspective, it may be possible to actually predict the opposite to occur, as facing a smaller appearing target should enforce performers to be more precise. To test this idea the authors invited participants to practice an aiming task (i.e., a marble-shooting task) with either a visual illusion that made the target appear larger or a visual illusion that made the target appear smaller. They applied a pre–post test design, included a control group training without any illusory effects and increased the amount of practice to 450 trials. In contrast to earlier reports, the results revealed that the group that trained with the visual illusion that made the target look smaller improved performance from pre- to posttest, whereas the group practicing with visual illusions that made the target appear larger did not show any improvements. Notably, also the control group improved from pre- to posttest. The authors conclude that more research is needed to improve our understanding of whether and how visual illusions may be useful training tools for sport skill learning.     

Homophobia in physical education and sport: The role of physical/sporting identity and attributes,authoritarian aggression,and social dominance orientation

We examined levels of, and reasons for, anti‐gay and anti‐lesbian prejudice (homophobia) in pre‐service physical education (PE) and non‐physical education (non‐PE) university students. Participants (N = 409; 66% female; N = 199 pre‐service physical educators) completed questionnaires assessing anti‐gay and lesbian prejudice, authoritarianism, social dominance orientation (SDO), physical/athletic identity and self‐concept, and physical attributes. ANCOVAs revealed that PE students had higher levels of anti‐gay (p = .004) and lesbian prejudice than non‐PE students (p = .008), respectively. Males reported greater anti‐gay prejudice (p < .001), but not anti‐lesbian prejudice, than females. Authoritarian aggression was positively associated with greater anti‐gay (β = .49) and lesbian prejudice (β = .37) among male participants. Among females, higher authoritarian aggression and SDO was associated with greater anti‐gay (β = .34 and β = .25, respectively) and lesbian (β = .26 and β = .16, respectively) prejudice. The physical identity‐related constructs of athletic self‐concept (β = .?15) and perceived upper body strength (β = .39) were associated with anti‐gay attitudes among male participants. Physical attractiveness (β = ?.29) and upper body strength (β = .29) were also associated with male participants’ anti‐lesbian prejudice. Regression analyses showed that the differences between PE and non‐PE students in anti‐gay and lesbian prejudice were largely mediated by authoritarianism and SDO. The present study is the first to examine the relationship between investment in physical/sporting identity and attributes and anti‐gay and lesbian prejudice in PE/sport participants. In the present sample, anti‐gay and lesbian prejudice was greater in pre‐service PE students than non‐PE students, but these differences appear to be explained by differences in conservative ideological traits. Additionally, physical identity and athletic attributes based around masculine ideals also appear to contribute to this prejudice in males.     

Relative effects of reduced weight and increased physical activity on hemoglobin A1c: Suggestions for behavioral treatments

Behavioral treatments for diabetes have often been unsuccessful and may benefit from a better understanding of the relative effects of two common treatment foci – decreased weight and increased volume of physical activity – on blood glucose. Overweight and obese adults (N = 59; M_age = 60 years) with hemoglobin A1c (HbA1c) values consistent with diabetes participated in a 6-month community-based behavioral treatment based on tenets of self-efficacy theory and social cognitive theory. The treatment was associated with significantly increased physical activity, reduced body mass index (BMI), and reduced HbA1c levels (ps < .001). Changes in BMI and physical activity accounted for a significant portion of the variance in change in HbA1c, R² = .13, p = .023. Change in volume of physical activity, β = ?.36, p = .007, but not change in BMI, β = ?.03, p = .792, significantly contributed to the variance in HbA1c change that was accounted for. There was no effect based on the sex of participants. Discussion focused on how findings might impact the efficacy, efficiency, and application of behavioral treatments for diabetes management.     

Constructing a positive narrative for African sport consumerism

Sport consumerism is a burgeoning field of practice and serves both the utilitarian and behaviouristic goals. The utilitarian aspects are aligned to derivatives of value generated through the sport consumption effort. Behaviourism in the consumer context suggests a communal narrative, informed through observable actions which, in totality, construe social phenomena. This article applied social exchange theory to understand the utilitarian and behavioural functions sub-served by sport consumer psychology in the African context. An evaluation of literature from regional studies is made and the theory is explored with the view of putting forward research themes for the future.     

Évolution permanente des outils et procédures de travail au bloc opératoire : la nécessaire formation au travail en équipe en simulation médicale comme réponse organisationnelle

Currently medical and paramedical studies in France are organised separately. Nurses, doctors and specialists are trained separately with specific programs. Organization and public health policy are in permanent evolution. These changes confront caregivers to insecurity during their daily jobs. In this context, interprofessional cooperation is needed. Medical simulation mannequin are used to train caregivers to technical and non-technical activities in safe environment for students as well as for the patients. It allows teachers to analyse the way the students planned, attempted or carried out their actions, and to study the emotional aspects of stressful work in operating room. We will expose the co-construction, use, evaluation and enhancement of such practices in terms of professional team training.     

A longitudinal examination of stressors,appraisals, and coping in youth swimming

PurposeInvolvement in sport has the potential to cause athletes, coaches, and parents to experience stress. However, the extent to which experiences of stress are shared within the athletic triad is unknown. The purpose of this study was to examine the individual and shared stress experiences among youth swimmers, their mothers, and coach within the context of training, tapering, and competition.DesignMulti-case study design.MethodFour female swimmers, their mother, and one coach completed daily diaries for six weeks and up to three semi-structured interviews. Data were analyzed through within- and cross-case thematic analysis.ResultsThe study showed evidence of shared stress experiences between all three members of the athletic triad. Participants predominately encountered organizational stressors, which they appraised in relation to movements between squad, interpersonal relationships, and overall progress towards performance goals/outcomes. Numerous coping strategies were employed by participants, with varying degrees of effectiveness, such as seeking social support, distancing, and lift sharing. The coping strategies used by coaches, swimmers, and parents were often interrelated with participants frequently seeking emotional support from one another. The majority of stressors and appraisals cited by parents and swimmers were shared, with both heavily relying on social support to help each other cope with the stressors encountered.ConclusionAthletes, parents, and coaches have the capacity to influence one another's stress experiences and as such their experiences should be considered simultaneously to maximize the impact of interventions.     

Motivational enhancement treatment in outpatient addiction centers: A multisite randomized trial

Background/Objectives: Motivational Enhancement Treatment in Spanish (METS) is a brief intervention aimed at resolving patient ambivalence towards behavior change that has demonstrated efficacy in substance use disorder treatment to reduce use and increase treatment engagement in different populations. In order to have evidence for its implementation in Mexico, a multi-site, randomized, two-arm, controlled clinical trial was conducted at three outpatient addiction treatment centers in the country to compare the effect of METS with Counseling as Usual (CAU). Method: One hundred and twenty patients were randomized to receive three sessions of METS (n = 54) or CAU (n = 66) during the first four weeks of treatment and were assessed during the following 12 weeks. Primary outcome measures were self-reported days of substance use and of treatment services utilization, which were tested using Generalized Estimating Equations. Results: Results associated both conditions with significant changes in substance use over, whereas there were no differences between conditions in substance use or in service utilization. Conclusions: Findings do not support the hypothesis that METS is more effective than CAU, but suggest that brief interventions at treatment initiation may improve patient outcomes.     

Olympism as Opera Operans: An Existential Philosophical Perspective

The purpose of this article is to consider critically the humanistic potential of Olympism. We consider the concepts ‘human’ and ‘humanism’ from an existential perspective. Existentialism argues that human beings exist in a state of freedom. Freedom, as the basis of being human, holds a human fully responsible for his or her own existence. This responsibility assumes an active mode of behaviour, predicated on human effort. It can also include the making of specific artifacts such as creating creations (opera operans). According to Mamardashvili, creating creations are unique cultural mechanisms that remain in the boundaries of morality, beauty, thought and so on, adding quality to human existence. The article argues that the desire to be fulfilled as a human being is the moral basis to which Olympism directs Olympic athletes. Moreover, Olympism expresses the human’s need of self-overcoming, constant self-perfection which is necessary aspect of the humanity. Thus, the humanistic potential of Olympism lies in the fact that it allows for the creative space in sport which is itself a place for human realization. Therefore, Olympism can be characterized as opera operans, creating creation.     

Collaborative helping maps: a tool to guide thinking and action in family-centered services

This article highlights "disciplined improvisation" as a metaphor for community-based work with multi-stressed families. It introduces Collaborative Helping maps as a tool that both helps workers think their way through complex situations with families and provides a structure to support constructive conversations between workers and families about challenging situations. The article illustrates this map through a clinical vignette and uses interviews with workers to highlight ways in which the map can both enhance worker thinking and support constructive conversations between workers and families about problems that could easily divide them and lead to polarization and escalating tension.     

Developing an outcome-based assessment for family therapy training: the Rochester Objective Structured Clinical Evaluation (ROSCE)

This paper addresses a growing need for cost-effective, outcome-based assessment in family therapy training. We describe the ROSCE, a structured, evidence-informed, learner-centered approach to the assessment of clinical skills developed at the University of Rochester Medical Center. The ROSCE emphasizes direct observation of trainees demonstrating clinical competencies. The format integrates both formative and summative assessment methods. It can readily be adapted to a wide variety of educational and training settings.