scholarly journals The effects of training group exercise class instructors to adopt a motivationally adaptive communication style

2016 ◽  
Vol 27 (9) ◽  
pp. 1026-1034 ◽  
Author(s):  
N. Ntoumanis ◽  
C. Thøgersen-Ntoumani ◽  
E. Quested ◽  
J. Hancox
2012 ◽  
Vol 35 (1) ◽  
pp. 81-88 ◽  
Author(s):  
Y. C. Learmonth ◽  
R. Marshall-McKenna ◽  
L. Paul ◽  
P. Mattison ◽  
L. Miller

2006 ◽  
Vol 2 (5) ◽  
pp. 199-201
Author(s):  
Kelli Christensen ◽  
Robert Kushner

2019 ◽  
Vol 24 ◽  
pp. 89-108
Author(s):  
Merete H. Helland ◽  
Gerd L. Nordbotten ◽  
Cathrine N. Hagum ◽  
Leif Inge Tjelta

The aim of this study was to examine the impact of a 33-week program, which included two weekly intensive running sessions, on aerobic capacity, BMI, waist circumference and body composition in overweight and obese, inactive adults. An additional aim was to examine the additional impact of lifestyle modification education. Twenty-four participants in the Training Group (exercise only) and 27 in the Nutritional Guidance and Training Group (exercise + nutritional guidance) completed the study. Anthropometric measurements (BMI, waist circumference, visceral fat, muscle mass and fat percentage) and 3000 m running time were measured at start, after 15 weeks (BMI, waist circumference and 3000 m running time) and after 33 weeks of intervention. Significant reductions in BMI, waist circumference, fat percentage and 3000 m running time were found for both groups. A small, but insignificant, increase was found for muscle mass in both groups and visceral fat in the training group. A significant interaction effect for visceral fat was also found. Both groups improved their running time and anthropometric measurements. No significant differences were found between the groups.


2016 ◽  
Vol 13 (11) ◽  
pp. 1202-1209 ◽  
Author(s):  
Kimberley L. Gammage ◽  
Breanne Drouin ◽  
Larkin Lamarche

Purpose:The current study compared a single yoga group exercise class and a resistance group exercise class for their effects on state body satisfaction and social physique anxiety in women.Methods:A pretest-posttest design was used. Participants (N = 46) completed both a resistance exercise class and yoga class in a counterbalanced order. Measures of body satisfaction and social physique anxiety were completed immediately before and after each class.Results:A 2 (time) × 2 (class type) repeatedmeasures multiple analysis of variance showed a significant overall Time × Class Type interaction (F2,44 = 5.69, P < .01, η p2 = .21). There was a significant increase in body satisfaction after the yoga class. After both classes, there was a significant decrease in social physique anxiety, but the magnitude of the change was larger after the yoga class than after the resistance class.Conclusions:Both types of exercise class were associated with improvements in body image, but there were greater improvements after the yoga class. This study provided evidence of the positive effects of yoga for reducing state social physique anxiety and increasing state body satisfaction, adding to correlational evidence suggesting that yoga is particularly beneficial for improving body image-related outcomes in women.


Author(s):  
Laura F Rowe ◽  
Matthew J Slater

The present study sought to provide support for the roles of both the social identity approach (group identification and identity leadership) and relational identification in adherence to group exercise classes. One hundred and twenty U.K. based group exercise class attendees completed an online survey in a cross-sectional design. Group identification, perceptions of identity leadership behaviour, and relational identification were not significantly associated with length of class attendance. However, both identity leadership behaviour of the class instructor and ingroup affect (measured as an element of multi-dimensional group identification), were significantly associated with expected likelihood of continued class participation. For every 1 unit increase in the identity leadership and in-group affect measures respectively, participants were 1.9 and 2.0 times more likely to be ‘at or near 100%’ likely to continue vs not. Social identity variables were not associated with how long exercisers had been attending class, but identity leadership and ingroup affect are positive influencers of expected future adherence. Further research into the social identity approach and identity leadership behaviour regards exercise class attendance tenure vs volume is warranted and is likely to benefit from the use of multi-dimensional group identification measures.


2018 ◽  
Vol 34 (6) ◽  
pp. 464-471 ◽  
Author(s):  
Eva Barrett ◽  
Amy Hayes ◽  
Mags Kelleher ◽  
Carmela Conroy ◽  
Katie Robinson ◽  
...  

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