quality of life and mental well-being than people with healthy cognition ( Enache, Winblad, & Aarsland, 2011 ; Thyrian et al., 2016 ; Winter, Korchounov, Zhukova, & Bertschi, 2011 ). Their care partners also have poor health outcomes, including a high risk for depression, anxiety, and cardiovascular
Kayla Regan, Felicia White, David Harvey and Laura E. Middleton
Daniel J. Madigan, Thomas Curran, Joachim Stoeber, Andrew P. Hill, Martin M. Smith and Louis Passfield
athlete engagement (e.g., Gaudreau & Verner-Filion, 2012 ; Jowett, Hill, Hall, & Curran, 2016 ; Madigan, Hill, Anstiss, Mallinson-Howard, & Kumar, 2018 ). On the other hand, under conditions of failure, perfectionistic strivings predict decrements in performance and negative cognitions, and emotions
al., 1999 ). In explaining the findings, Adams ( 1986 ), and others (e.g., Blandin & Proteau, 2000 ; Lee & White, 1990 ) proposed that, when watching a learning model, the observer engages in problem solving cognitions that form the basis of motor learning, including appraising/evaluating actions and
Jennifer N. Fogarty, Kelly J. Murphy, Bruce McFarlane, Manuel Montero-Odasso, Jennie Wells, Angela K. Troyer, Daniel Trinh, Iris Gutmanis and Kevin T. Hansen
It was hypothesized that a combined Taoist Tai Chi (TTC) and a memory intervention program (MIP) would be superior to a MIP alone in improving everyday memory behaviors in individuals with amnestic mild cognitive impairment (aMCI). A secondary hypothesis was that TTC would improve cognition, self-reported health status, gait, and balance.
A total of 48 individuals were randomly assigned to take part in MIP + TTC or MIP alone. The TTC intervention consisted of twenty 90 min sessions. Outcome measures were given at baseline, and after 10 and 22 weeks.
Both groups significantly increased their memory strategy knowledge and use, ratings of physical health, processing speed, everyday memory, and visual attention. No preferential benefit was found for individuals in the MIP + TTC group on cognition, gait, or balance measures.
Contrary to expectations, TTC exercise did not specifically improve cognition or physical mobility. Explanations for null findings are explored.
Katherine A. Bond and Joanne Batey
This study explores the relationship between self-cognitions and running behavior in a group of female recreational runners. Consistent with theories of self-esteem and exerciser self-schemata, it aims to identify how running can impact on the self, and how self-cognitions can influence motivation and adherence to running. In-depth interviews were conducted with 16 women of varying age, ability, and running experience who had entered a major women’s 10K race. Inductive data analysis revealed that there was a bi-directional relationship between running involvement and self-cognitions. Running provided experiences which led to enhanced self-esteem, notably through perceived improvements to the physical self, but also through increases in mastery/achievement and physical competence. These changes contributed to the value of running for the women, strengthened their exercise self-schema, and increased the likelihood of adherence to running. However, family responsibilities constrained the women in their ability to run, impacting on the exercise-self relationship outlined.
Fabrice Dosseville, Sylvain Laborde and Markus Raab
We studied the influence of contextual factors and the referees’ own motor experience on the quality of their perceptual judgments. The theoretical framework combined the social cognition approach with the embodied cognition, and enabled us to determine whether judgments were biased or not by using a combination of contextual and internal factors. Sixty fully-qualified and aspiring judo referees were tested in a video-based decision-making task in which they had to decide when to stop the ground contact phase. The decision task differed depending on whether one contestant dominated the other or whether they were equal in the prior phase. Results indicated that the referees’ motor experience influenced perceptual judgments and interacted with contextual factors, enhancing the need for a combination of social and embodied cognition to explain biases in referees’ judgments. Practical considerations were discussed in this paper, such as, whether referees need recent motor experience and how this could influence rules of governing bodies for officiating.
Simon Davies and John D. West
This article familiarizes sport psychologists, counselors, and coaches with the multimodal approach to enhancing the performance of college athletes. The seven modalities of behavior, affect, sensations, imagery, cognitions, interpersonal relations, and biological functioning are examined. An individualized modality profile for a collegiate soccer player with performance problems is generated. Various applied intervention techniques are suggested to facilitate performance enhancement.
Tara K. Scanlan, Rebecca Lewthwaite and Bruce L. Jackson
This field study investigated sport-related and psychological predictors of children's performance outcomes (win-loss) across two consecutive rounds of a competitive wrestling tournament. The 76 wrestlers studied were 9- to 14-year-old boys, and the sport-related variable examined involved their years of competitive wrestling experience. The psychological predictors investigated were the participants' prematch performance expectancies and their characteristic prematch cognitions including: (a) worries about failure and (b) concerns about the performance expectations and evaluative reactions of their parents and coach. The data for each round were separately analyzed by logistic regression analysis. The most influential and stable predictors of performance outcomes across both tournament rounds were competitive experience and prematch performance expectancies. In addition, characteristic failure cognitions significantly predicted win-loss in the first round of the tournament. In total, win-loss was successfully predicted in 78 and 80% of the cases for round 1 and 2, respectively, by these predictors.
Karin Hesseberg, Hege Bentzen, Anette Hylen Ranhoff, Knut Engedal and Astrid Bergland
Maintenance of physical activity and good physical fitness is important for functional independence. This study had two aims: examine the physical fitness level in older persons with mild cognitive impairment (MCI) or dementia, and examine the relationship between the components of physical fitness and cognitive domains in this group. The cross-sectional study included community-living older people ≥ 65 years of age with MCI or dementia. Physical fitness and cognition were assessed using the Senior Fitness Test and five cognitive tests. Most of the participants scored below the criteria for maintaining physical independence in later years. There were significant associations between the components of physical fitness and cognition, except flexibility. Declines in executive function were most related to declines in physical fitness. These factors should receive more attention in people with MCI and dementia because they risk losing independence.
Jennifer L. Etnier, Walter Salazar, Daniel M. Landers, Steven J. Petruzzello, Myungwoo Han and Priscilla Nowell
Nearly 200 studies have examined the impact that either acute or long-term exercise has upon cognition. Subsets of these studies have been reviewed using the traditional narrative method, and the common conclusion has been that the results are mixed. Therefore, a more comprehensive review is needed that includes all available studies and that provides a more objective and reproducible review process. Thus, a meta-analytic review was conducted that included all relevant studies with sufficient information for the calculation of effect size (N = 134). The overall effect size was 0.25, suggesting that exercise has a small positive effect on cognition. Examination of the moderator variables indicated that characteristics related to the exercise paradigm, the participants, the cognitive tests, and the quality of the study influence effect size. However, the most important finding was that as experimental rigor decreased, effect size increased. Therefore, more studies need to be conducted that emphasize experimental rigor.