- Johnson, Liam, Butson, Michael, Polman, Remco, Raj, Isaac, Borkoles, Erika, Scott, David, Aitken, Dawn, Jones, Graeme
- Authors: Johnson, Liam , Butson, Michael , Polman, Remco , Raj, Isaac , Borkoles, Erika , Scott, David , Aitken, Dawn , Jones, Graeme
- Date: 2016
- Type: Text , Journal article
- Relation: Journal of Science and Medicine in Sport Vol. 19, no. 11 (2016), p. 877-882
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- Description: Abstract Objectives To evaluate the associations between an objective measure of different intensities of physical activity, upper- and lower-limb muscle strength and psychomotor performance and set-shifting domains of cognitive executive function in older adults. Design A cross-sectional study. Methods From the Tasmanian Older Adult Cohort Study, 188 community-dwelling older adults (53.7% female mean age ± SD 63.98 ± 7.3 years) undertook 7-day physical activity behaviour monitoring using an accelerometer. Dynamometers were used to assess leg extension strength. The Trail Maker Tests were used to measure psychomotor processing speed and set-shifting performance. Results When controlling for age, smoking history, alcohol intake, educational achievement and neuropsychological functioning, higher levels of light physical activity, but not sedentary behaviour or moderate or vigorous physical activity, was found to be associated with better set-shifting performance. Neither physical activity behaviour or muscle strength were found to be associated with psychomotor performance. In addition, older age, greater alcohol intake, and lower levels of educational attainment, verbal learning and memory performance were significantly associated with lower scores on the set-shifting task whereas older age and reduced neuropsychological functioning were associated with lower psychomotor processing speed scores. Conclusions Light physical activity is associated with higher executive functioning in community-dwelling older adults and this strengthens the evidence supporting exercise as a neuroprotective agent. Further studies are needed to understand why light physical activity behaviour positively influences executive functioning, and how such physical activity can be implemented into the daily routine of older adults.
Changes in cognition over a 16.1 km cycling time trial using think aloud protocol : preliminary evidence
- Whitehead, Amy, Jones, Hollie, Williams, Emily, Dowling, Christopher, Morley, David, Taylor, Jamie, Polman, Remco
- Authors: Whitehead, Amy , Jones, Hollie , Williams, Emily , Dowling, Christopher , Morley, David , Taylor, Jamie , Polman, Remco
- Date: 2019
- Type: Text , Journal article
- Relation: International Journal of Sport and Exercise Psychology Vol. 17, no. 3 (2019), p. 266-274
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- Description: Objectives: This study investigated cognitions of cyclists during a competitive time trial (TT) event using Think Aloud (TA) protocol analysis. Design: Single group, observational design. Method: Fifteen male and three female cyclists from the North West of England verbalised their thoughts throughout an outdoor competitive 16.1 km cycling TT (Level 2 TA). Verbalisations were recorded using iVue Horizon 1080P camera glasses. Data were transcribed verbatim, analysed using deductive content analysis and grouped into themes: (i) Pain And Discomfort (Fatigue, Pain), (ii) External Feedback (Time, Speed, Heart Rate), (iii) Environment (Surroundings, Traffic and Other Cyclists), and (iv) Pace and Distance (Pace, Distance). The number of verbalisations within each theme was analysed by distance quartile using Friedman tests to examine changes in cognitions over time. Results: Associative themes, including Fatigue and Pain, were verbalised more frequently in the earlier stages of the TT and less in the final quartile, whereas verbalisations about Distance significantly increased in the last quartile. Conclusions: This study demonstrates how a novel data collection method can capture in-event cognitions of endurance athletes. It provides an important extension to previous literature, showing how individuals may process and attend to information over time during an exercise bout. Future research should establish the relationship between performance and cognitive processes. © 2017, © 2017 International Society of Sport Psychology.
- Authors: Whitehead, Amy , Jones, Hollie , Williams, Emily , Dowling, Christopher , Morley, David , Taylor, Jamie , Polman, Remco
- Date: 2019
- Type: Text , Journal article
- Relation: International Journal of Sport and Exercise Psychology Vol. 17, no. 3 (2019), p. 266-274
- Full Text:
- Reviewed:
- Description: Objectives: This study investigated cognitions of cyclists during a competitive time trial (TT) event using Think Aloud (TA) protocol analysis. Design: Single group, observational design. Method: Fifteen male and three female cyclists from the North West of England verbalised their thoughts throughout an outdoor competitive 16.1 km cycling TT (Level 2 TA). Verbalisations were recorded using iVue Horizon 1080P camera glasses. Data were transcribed verbatim, analysed using deductive content analysis and grouped into themes: (i) Pain And Discomfort (Fatigue, Pain), (ii) External Feedback (Time, Speed, Heart Rate), (iii) Environment (Surroundings, Traffic and Other Cyclists), and (iv) Pace and Distance (Pace, Distance). The number of verbalisations within each theme was analysed by distance quartile using Friedman tests to examine changes in cognitions over time. Results: Associative themes, including Fatigue and Pain, were verbalised more frequently in the earlier stages of the TT and less in the final quartile, whereas verbalisations about Distance significantly increased in the last quartile. Conclusions: This study demonstrates how a novel data collection method can capture in-event cognitions of endurance athletes. It provides an important extension to previous literature, showing how individuals may process and attend to information over time during an exercise bout. Future research should establish the relationship between performance and cognitive processes. © 2017, © 2017 International Society of Sport Psychology.
An investigation of expertise in cycling : eye tracking, think aloud and the influence of a competitor
- Massey, Hollie, Whitehead, Amy, Marchant, David, Polman, Remco, Williams, Emily
- Authors: Massey, Hollie , Whitehead, Amy , Marchant, David , Polman, Remco , Williams, Emily
- Date: 2020
- Type: Text , Journal article
- Relation: Psychology of Sport and Exercise Vol. 49, no. (2020), p.
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- Description: Objectives: Two studies investigated expert-novice differences in information-seeking behaviour, cognitions and performance during cycling time trials (TT). Study 1 examined trained and novice cyclist's cognitions whilst performing a TT, using a Think Aloud (TA) protocol and eye-tracking techniques. Study 2 investigated expertise differences during alone and competitive TTs. Methods: in Study 1, six trained and seven novice cyclists performed a 16.1 km TT. In Study 2, eight trained and ten novice cyclists performed three 16.1 km TT; a baseline TT, an alone TT and a trial against a virtual competitor. In both studies, participants were asked to TA and in Study 1 they also wore mobile gaze-tracking glasses. Performance feedback and a simulated TT course were visually displayed during all trials, as was a virtual avatar during the competitor trial. Verbalisations were coded into primary and secondary themes. Cognitions and pacing strategies were compared between groups and across the duration of the TTs. In Study 1, eye-tracking data for total dwell time and gaze frequency were calculated for each area of interest (Time Elapsed, Power, Heart Rate, Cadence, Distance Covered, Speed and Course Scenery). Results: In Study 1, no significant differences were found in information-seeking behaviour between groups, however there were expertise differences in the cognitive strategies used. Trained cyclists’ verbalisations were more performance-relevant (i.e., power output), whereas the untrained group were more focused on task completion (i.e., distance and time) and irrelevant information. Both groups talked more about distance and motivational thoughts in the later stages of the trial, and dwell time on distance feedback also increased in this final 4 km. In Study 2, the trained group performed faster than the untrained group but there were no significant differences in pace or performance between alone and competitive TTs for either group. Differences in cognitions were found between groups and across the TT duration. Conclusion: Both studies demonstrate that cognitive processes differ as a function of expertise during self-paced cycling time trials. There were no differences in information-seeking behaviour between trained and untrained cyclists and there was no effect of an opponent on pace or performance. © 2020
- Authors: Massey, Hollie , Whitehead, Amy , Marchant, David , Polman, Remco , Williams, Emily
- Date: 2020
- Type: Text , Journal article
- Relation: Psychology of Sport and Exercise Vol. 49, no. (2020), p.
- Full Text:
- Reviewed:
- Description: Objectives: Two studies investigated expert-novice differences in information-seeking behaviour, cognitions and performance during cycling time trials (TT). Study 1 examined trained and novice cyclist's cognitions whilst performing a TT, using a Think Aloud (TA) protocol and eye-tracking techniques. Study 2 investigated expertise differences during alone and competitive TTs. Methods: in Study 1, six trained and seven novice cyclists performed a 16.1 km TT. In Study 2, eight trained and ten novice cyclists performed three 16.1 km TT; a baseline TT, an alone TT and a trial against a virtual competitor. In both studies, participants were asked to TA and in Study 1 they also wore mobile gaze-tracking glasses. Performance feedback and a simulated TT course were visually displayed during all trials, as was a virtual avatar during the competitor trial. Verbalisations were coded into primary and secondary themes. Cognitions and pacing strategies were compared between groups and across the duration of the TTs. In Study 1, eye-tracking data for total dwell time and gaze frequency were calculated for each area of interest (Time Elapsed, Power, Heart Rate, Cadence, Distance Covered, Speed and Course Scenery). Results: In Study 1, no significant differences were found in information-seeking behaviour between groups, however there were expertise differences in the cognitive strategies used. Trained cyclists’ verbalisations were more performance-relevant (i.e., power output), whereas the untrained group were more focused on task completion (i.e., distance and time) and irrelevant information. Both groups talked more about distance and motivational thoughts in the later stages of the trial, and dwell time on distance feedback also increased in this final 4 km. In Study 2, the trained group performed faster than the untrained group but there were no significant differences in pace or performance between alone and competitive TTs for either group. Differences in cognitions were found between groups and across the TT duration. Conclusion: Both studies demonstrate that cognitive processes differ as a function of expertise during self-paced cycling time trials. There were no differences in information-seeking behaviour between trained and untrained cyclists and there was no effect of an opponent on pace or performance. © 2020
A Social identity approach to understanding and promoting physical activity
- Stevens, Mark, Rees, Tim, Coffee, Pete, Steffens, Niklas, Haslam, S. Alexander, Polman, Remco
- Authors: Stevens, Mark , Rees, Tim , Coffee, Pete , Steffens, Niklas , Haslam, S. Alexander , Polman, Remco
- Date: 2017
- Type: Text , Journal article
- Relation: Sports Medicine Vol. 47, no. 10 (2017), p. 1911-1918
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- Description: Against the backdrop of a global physical inactivity crisis, attempts to both understand and positively influence physical activity behaviours are characterized by a focus on individual-level factors (e.g. cognitions, attitudes, motivation). We outline a new perspective, drawn from an emerging body of work exploring the applicability of social identity and self-categorization theories to domains of sport and health, from which to understand and address this pervasive problem. This social identity approach suggests that the groups to which people belong can be, and often are, incorporated into their sense of self and, through this, are powerful determinants of physical activity-related behaviour. We start by reviewing the current state of physical activity research and highlighting the potential for the social identity approach to help understand how social factors influence these behaviours. Next, we outline the theoretical underpinnings of the social identity approach and provide three key examples that speak to the analytical and practical value of the social identity approach in physical activity settings. Specifically, we argue that social identity (1) can be harnessed to promote engagement in physical activity, (2) underpins exercise group behaviour, and (3) underpins effective leadership in exercise settings. We conclude by identifying prospects for a range of theory-informed research developments.
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