R E Rhodes

Summary

Affiliation: University of Victoria
Country: Canada

Publications

  1. ncbi Extending the theory of planned behavior in the exercise domain: a comparison of social support and subjective norm
    Ryan E Rhodes
    School of Physical Education, University of Victoria, British Columbia, Canada
    Res Q Exerc Sport 73:193-9. 2002
  2. ncbi How big is the physical activity intention-behaviour gap? A meta-analysis using the action control framework
    Ryan E Rhodes
    Behavioural Medicine Laboratory, University of Victoria, Victoria, British Columbia, Canada
    Br J Health Psychol 18:296-309. 2013
  3. ncbi Action control of exercise behavior: evaluation of social cognition, cross-behavioral regulation, and automaticity
    Ryan E Rhodes
    Behavioral Medicine Laboratory, School of Exercise Science, Physical and Health Education, University of Victoria, Victoria, BC V8W 3N4, Canada
    Behav Med 38:121-8. 2012
  4. ncbi Moderators of the intention-behaviour relationship in the physical activity domain: a systematic review
    Ryan E Rhodes
    School of Exercise Science, Physical, and Health Education, University of Victoria, Victoria, Canada
    Br J Sports Med 47:215-25. 2013
  5. ncbi Pilot study of a dog walking randomized intervention: effects of a focus on canine exercise
    Ryan E Rhodes
    Behavioural Medicine Laboratory, School of Exercise Science, Physical and Health Education, University of Victoria, Victoria, Canada
    Prev Med 54:309-12. 2012
  6. ncbi Adult sedentary behavior: a systematic review
    Ryan E Rhodes
    Behavioural Medicine Laboratory, University of Victoria, Victoria, British Columbia, Canada
    Am J Prev Med 42:e3-28. 2012
  7. ncbi A test of cognitive mediation in a 12-month physical activity workplace intervention: does it explain behaviour change in women?
    Ronald C Plotnikoff
    School of Education, University of Newcastle, Callaghan, NSW, Australia
    Int J Behav Nutr Phys Act 7:32. 2010
  8. ncbi Characteristics of physical activity guidelines and their effect on adherence: a review of randomized trials
    Ryan E Rhodes
    Behavioural Medicine Laboratory, Faculty of Education, University of Victoria, Victoria, British Columbia, Canada
    Sports Med 39:355-75. 2009
  9. ncbi Predicting the physical activity intention-behavior profiles of adopters and maintainers using three social cognition models
    Ryan E Rhodes
    Behavioural Medicine Laboratory, Faculty of Education, University of Victoria, BC, Canada
    Ann Behav Med 36:244-52. 2008
  10. ncbi Evaluating timeframe expectancies in physical activity social cognition: are short- and long-term motives different?
    Ryan E Rhodes
    University of Victoria, Canada
    Behav Med 34:85-93. 2008

Detail Information

Publications64

  1. ncbi Extending the theory of planned behavior in the exercise domain: a comparison of social support and subjective norm
    Ryan E Rhodes
    School of Physical Education, University of Victoria, British Columbia, Canada
    Res Q Exerc Sport 73:193-9. 2002
  2. ncbi How big is the physical activity intention-behaviour gap? A meta-analysis using the action control framework
    Ryan E Rhodes
    Behavioural Medicine Laboratory, University of Victoria, Victoria, British Columbia, Canada
    Br J Health Psychol 18:296-309. 2013
    ..The purpose of this study was to quantify the intention-PA gap at public health guidelines with a meta-analysis of the action control framework...
  3. ncbi Action control of exercise behavior: evaluation of social cognition, cross-behavioral regulation, and automaticity
    Ryan E Rhodes
    Behavioral Medicine Laboratory, School of Exercise Science, Physical and Health Education, University of Victoria, Victoria, BC V8W 3N4, Canada
    Behav Med 38:121-8. 2012
    ..The results demonstrate that automaticity and cross-behavioral regulation, constructs not typically used in intention-based theories, predict intention-behavior discordance...
  4. ncbi Moderators of the intention-behaviour relationship in the physical activity domain: a systematic review
    Ryan E Rhodes
    School of Exercise Science, Physical, and Health Education, University of Victoria, Victoria, Canada
    Br J Sports Med 47:215-25. 2013
    ..The findings demonstrate that traditional intention theories may need augmentation to better account for the evidence present in I-PA discordance...
  5. ncbi Pilot study of a dog walking randomized intervention: effects of a focus on canine exercise
    Ryan E Rhodes
    Behavioural Medicine Laboratory, School of Exercise Science, Physical and Health Education, University of Victoria, Victoria, Canada
    Prev Med 54:309-12. 2012
    ..Therefore, the purpose of this pilot study was to examine the viability of dog walking for physical activity intervention using messages targeting canine exercise...
  6. ncbi Adult sedentary behavior: a systematic review
    Ryan E Rhodes
    Behavioural Medicine Laboratory, University of Victoria, Victoria, British Columbia, Canada
    Am J Prev Med 42:e3-28. 2012
    ..Sedentary behavior may require different interventions, based on correlates that differ from MVPA. The current review aimed to collect and appraise the current literature on correlates of sedentary behaviors among adults...
  7. ncbi A test of cognitive mediation in a 12-month physical activity workplace intervention: does it explain behaviour change in women?
    Ronald C Plotnikoff
    School of Education, University of Newcastle, Callaghan, NSW, Australia
    Int J Behav Nutr Phys Act 7:32. 2010
    ..abstract:..
  8. ncbi Characteristics of physical activity guidelines and their effect on adherence: a review of randomized trials
    Ryan E Rhodes
    Behavioural Medicine Laboratory, Faculty of Education, University of Victoria, Victoria, British Columbia, Canada
    Sports Med 39:355-75. 2009
    ....
  9. ncbi Predicting the physical activity intention-behavior profiles of adopters and maintainers using three social cognition models
    Ryan E Rhodes
    Behavioural Medicine Laboratory, Faculty of Education, University of Victoria, BC, Canada
    Ann Behav Med 36:244-52. 2008
    ..Most of the population have positive intentions to engage in physical activity (PA) but fail to act; thus, the need to understand successful translation of intention into behavior is warranted in order to focus intervention efforts...
  10. ncbi Evaluating timeframe expectancies in physical activity social cognition: are short- and long-term motives different?
    Ryan E Rhodes
    University of Victoria, Canada
    Behav Med 34:85-93. 2008
    ..Overall, this is a positive finding because it suggests that PA promotion efforts focused on increasing expectancies do not have to be tailored to proximal or more distal maintenance applications...
  11. ncbi Identifying belief-based targets for the promotion of leisure-time walking
    Ryan E Rhodes
    University of Victoria, Victoria, British Columbia, Canada
    Health Educ Behav 36:381-93. 2009
    ..Public health efforts to promote walking should focus on making time for regular walking and the affective advantages that walking can provide...
  12. ncbi Just how special are the physical activity cognitions in diseased populations? Preliminary evidence for integrated content in chronic disease prevention and rehabilitation
    Ryan E Rhodes
    School of Exercise Science, Physical, and Health Education, University of Victoria, Victoria, British Columbia, Canada
    Ann Behav Med 33:302-11. 2007
    ..The extant literature is building on subdividing physical activity (PA) correlates and interventions by health condition (e.g., diabetes, cancer, etc.)...
  13. ncbi Motivational antecedent beliefs of endurance, strength, and flexibility activities
    Ryan E Rhodes
    University of Victoria, School of Physical Education, Victoria, Canada
    Psychol Health Med 12:148-62. 2007
    ..The different motivational profiles for each physical activity allude to the importance of tailoring interventions by physical activity type...
  14. ncbi Translating exercise intentions into behavior: personality and social cognitive correlates
    Ryan E Rhodes
    School of Physical Education, The University of Victoria, Victoria, Canada
    J Health Psychol 8:447-58. 2003
    ..Further, extroversion predicted unsuccessful intenders versus successful intenders. Results underscore the importance of attitude, PBC and extroversion as action control constructs in the exercise domain...
  15. ncbi Building motivation and sustainability into the prescription and recommendations for physical activity and exercise therapy: the evidence
    Ryan E Rhodes
    Behavioural Medicine Laboratory, Faculty of Education, School of Exercise Science, Physical and Health Education, University of Victoria, BC, Canada
    Physiother Theory Pract 25:424-41. 2009
    ....
  16. ncbi Pilot study of a family physical activity planning intervention among parents and their children
    Ryan E Rhodes
    Behavioural Medicine Laboratory, Faculty of Education, University of Victoria, PO Box 3010, STN CSC, Victoria, BC, V8 W 3N4, Canada
    J Behav Med 33:91-100. 2010
    ..The results are promising and suggest that theoretical fidelity targeting parent regulation of family activity may be a helpful approach to increasing weekly energy expenditure...
  17. ncbi A review and meta-analysis of affective judgments and physical activity in adult populations
    Ryan E Rhodes
    Behavioural Medicine Laboratory, Faculty of Education, University of Victoria, PO Box 3010 STN CSC, Victoria, BC V8W 3N4, Canada
    Ann Behav Med 38:180-204. 2009
    ..Popular theories of health behavior have often been criticized for neglecting an affective component to behavioral engagement...
  18. ncbi Predicting the effect of interactive video bikes on exercise adherence: An efficacy trial
    Ryan E Rhodes
    Behavioural Medicine Laboratory, University of Victoria, Victoria, Canada
    Psychol Health Med 14:631-40. 2009
    ..The results are promising for expanding to community-based evaluation...
  19. ncbi Mediators of physical activity behaviour change among adult non-clinical populations: a review update
    Ryan E Rhodes
    Behavioural Medicine Laboratory, Faculty of Education, University of Victoria, Victoria, BC, Canada
    Int J Behav Nutr Phys Act 7:37. 2010
    ..abstract:..
  20. ncbi Automatic and motivational correlates of physical activity: does intensity moderate the relationship?
    Ryan E Rhodes
    Behavioural Medicine Laboratory, Faculty of Education, University of Victoria, Victoria, B C, Canada
    Behav Med 36:44-52. 2010
    ..The results support the notions that some properties of physical activity may have an automatic component and that habits may be important to physical activity action initiation...
  21. ncbi Time displacement and confidence to participate in physical activity
    Ryan E Rhodes
    School of Physical Education, Behavioural Medicine Laboratory, Faculty of Education, University of Victoria, PO Box 3015 STN CSC, Victoria, BC V8W 3P1, Canada
    Int J Behav Med 18:229-34. 2011
    ..Time spent on sedentary behaviors is often blamed for low physical activity rates, but tests of time displacement are limited...
  22. ncbi Trends and changes in research on the psychology of physical activity across 20 years: a quantitative analysis of 10 journals
    Ryan E Rhodes
    Behavioural Medicine Laboratory, Faculty of Education, University of Victoria, Victoria, BC, Canada
    Prev Med 53:17-23. 2011
    ..To investigate content of the psychology of physical activity research over the past 20 years...
  23. ncbi Advancing physical activity theory: a review and future directions
    Ryan E Rhodes
    Behavioural Medicine Laboratory, University of Victoria, British Columbia, Canada
    Exerc Sport Sci Rev 39:113-9. 2011
    ..This review details the advances of three prominent theories applied to understand PA. We conclude by presenting a framework for researchers to test whether a particular behavioral theory holds use in the PA domain...
  24. ncbi Integrating the perceived neighborhood environment and the theory of planned behavior when predicting walking in a Canadian adult sample
    Ryan E Rhodes
    School of Physical Education, University of Victoria, Victoria, British Columbia, Canada
    Am J Health Promot 21:110-8. 2006
    ....
  25. ncbi Personality correlates of physical activity: a review and meta-analysis
    R E Rhodes
    University of Victoria, PO Box 3010, STN CSC Victoria, Canada V8W 3N4
    Br J Sports Med 40:958-65. 2006
    ..Future research using multivariate analyses, personality-channelled physical activity interventions, longitudinal designs and objective physical activity measurement is recommended...
  26. ncbi A multicomponent model of the theory of planned behaviour
    Ryan E Rhodes
    School of Physical Education, University of Victoria, Canada
    Br J Health Psychol 11:119-37. 2006
    ..Finally, intention significantly (p < .05) predicted exercise behaviour (R2 = .42), while affective attitude, and perceived opportunity significantly (p < .05) predicted intention (R2 = .47)...
  27. ncbi The built-in environment: the role of personality and physical activity
    Ryan E Rhodes
    School of Physical Education, University of Victoria, Victoria, BC, Canada
    Exerc Sport Sci Rev 34:83-8. 2006
    ..The review concludes with recommendations for personality-matched PA marketing and experimental and longitudinal designs...
  28. ncbi Can current physical activity act as a reasonable proxy measure of future physical activity? Evaluating cross-sectional and passive prospective designs with the use of social cognition models
    Ryan E Rhodes
    School of Physical Education, University of Victoria, Victoria, British Columbia, Canada
    Prev Med 40:547-55. 2005
    ..The purpose of this study was to evaluate the utility of a concurrent measure of physical activity used in a cross-sectional design in comparison to the standard prospective measure...
  29. ncbi Temporal relationships of self-efficacy and social support as predictors of adherence in a 6-month strength-training program for older women
    R E Rhodes
    School of Physical Education, University of Victoria, BC, Canada
    Percept Mot Skills 93:693-703. 2001
    ..Researchers must continue to examine self-efficacy and social support in exercise adherence within various time periods among older adults to develop effective intervention strategies...
  30. ncbi Understanding action control: predicting physical activity intention-behavior profiles across 6 months in a Canadian sample
    Ryan E Rhodes
    Behavioural Medicine Laboratory, School of Physical Education, University of Victoria, Victoria, BC, Canada
    Health Psychol 25:292-9. 2006
    ..The results validate that both action planning and action control are important when understanding physical activity behavior...
  31. ncbi Predicting physical activity intention and behaviour among children in a longitudinal sample
    Ryan E Rhodes
    University of Victoria, Victoria, BC, Canada
    Soc Sci Med 62:3146-56. 2006
    ..05). These data suggest that childhood may be a formative stage for the development of physical activity cognitions and that promoting physical activity in children may require normative and control-based intervention...
  32. ncbi Creating parsimony at the expense of precision? Conceptual and applied issues of aggregating belief-based constructs in physical activity research
    Ryan E Rhodes
    School of Physical Education, University of Victoria, BC, Canada
    Health Educ Res 19:392-405. 2004
    ..Implications for future research and physical activity interventions are discussed...
  33. ncbi Investigating multiple components of attitude, subjective norm, and perceived control: an examination of the theory of planned behaviour in the exercise domain
    Ryan E Rhodes
    School of Physical Education, University of Victoria, Canada
    Br J Soc Psychol 42:129-46. 2003
    ..Finally, a discussion of the theoretical ambiguity of the PBC concept led to suggestions for future research and possible re-conceptualization...
  34. ncbi Relationships between personality, an extended theory of planned behaviour model and exercise behaviour
    Ryan E Rhodes
    University of Victoria, Canada
    Br J Health Psychol 8:19-36. 2003
    ....
  35. ncbi Conceptual categories or operational constructs? Evaluating higher order theory of planned behavior structures in the exercise domain
    Ryan E Rhodes
    School of Physical Education, University of Victoria, BC, Canada
    Behav Med 31:141-50. 2006
    ..Aggregation of TPB components is not warranted, and the perceived behavioral control components may possess a structure more complex than simple multidimensionality or a superordinate higher order construct...
  36. ncbi Correlates of leisure-time physical activity during transitions to motherhood
    Carolyn A McIntyre
    Behavioural Medicine Laboratory, Faculty of Education, University of Victoria, Victoria, British Columbia, Canada
    Women Health 49:66-83. 2009
    ..These results provide evidence for targeted PA interventions during the transition to motherhood...
  37. ncbi Relationship between regular walking, physical activity, and health-related quality of life
    Rachel E Blacklock
    School of Physical Education, University of Victoria, Victoria, BC V8W 3N4
    J Phys Act Health 4:138-52. 2007
    ..The exploratory-focused purpose of this study was to compare total PA-HRQoL and walking-HRQoL relations, include a measure of general happiness, and to evaluate potential activity-HRQoL demographic moderators...
  38. ncbi Testing the efficacy of the theory of planned behavior to explain strength training in older adults
    Rachel N Dean
    School of Physical Education, University of Victoria, BC, Canada
    J Aging Phys Act 15:1-12. 2007
    ..The results suggest that interventions targeting subjective norm and perceived control might be helpful in promoting strength-training behavior among older adults...
  39. ncbi Physical activity behaviors and motivations in an adult First Nation population: a pilot study
    James D Coble
    University of Victoria, School of Exercise Science, Physical and Health Education, Victoria, British Columbia, Canada
    Ethn Dis 19:42-8. 2009
    ....
  40. ncbi Do physical activity beliefs differ by age and gender?
    Ryan E Rhodes
    Behavioural Medicine Laboratory, University of Victoria, BC, Canada
    J Sport Exerc Psychol 30:412-23. 2008
    ..Factors such as early parenthood and career demands were considered the likely reasons for differences. Overall, the evidence suggests that adapting theoretical models for specific age groups or based on gender may not be necessary...
  41. ncbi Does physical activity intensity moderate social cognition and behavior relationships?
    Felicity Scott
    Behavioural Medicine Laboratory, University of Victoria, Victoria, British Columbia, Canada
    J Am Coll Health 58:213-22. 2009
    ..Thus, the purpose of this study was to examine the beliefs and motivations associated with regular moderate- and vigorous-intensity PA in a college sample using the framework of Ajzen's Theory of Planned Behavior (TPB)...
  42. ncbi Medical, demographic and social cognitive correlates of physical activity in a population-based sample of colorectal cancer survivors
    A E Speed-Andrews
    Faculty of Physical Education and Recreation, University of Alberta, Edmonton, Alberta, Canada
    Eur J Cancer Care (Engl) 21:187-96. 2012
    ..43; P < 0.001), affective attitude (β= 0.25; P < 0.001) and instrumental attitude (β= 0.15; P < 0.001). The TPB may be a useful framework for developing population-based interventions to increase PA in CRC survivors...
  43. ncbi Health conditions, health symptoms and driving difficulties in older adults
    Holly A Tuokko
    Centre on Aging, Sedgewick Building Rm A104, University of Victoria, PO Box 1700 STN CSC, Victoria, BC, V8W 2Y2, Canada
    Age Ageing 36:389-94. 2007
    ....
  44. ncbi Perception, attitudes and beliefs, and openness to change: implications for older driver education
    Holly A Tuokko
    Centre on Aging, University of Victoria, Sedgewick Building, A Wing, Room A104, PO Box 1700 STN CSC, Victoria, BC V8W 2Y2, Canada
    Accid Anal Prev 39:812-7. 2007
    ..It is anticipated that psychosocial factors related to driving such as driver perception, beliefs and openness to change will be useful for maximizing the fit between education program content and outcomes...
  45. ncbi Physical activity and Native Americans: a review
    James D Coble
    School of Physical Education, Behavioral Medicine Laboratory, Faculty of Education, University of Victoria, Victoria, British Columbia, Canada
    Am J Prev Med 31:36-46. 2006
    ..Further, the application of psychosocial models to understand physical activity motivations as well as culturally appropriate and validated measurement tools are largely absent in the Native-American physical activity literature...
  46. ncbi Exploring moderators of the relationship between physical activity behaviors and television viewing in elementary school children
    Nicole E I Smith
    School of Exercise Science, Physical and Health Education, University of Victoria, Victoria British Columbia, Canada
    Am J Health Promot 22:231-6. 2008
    ....
  47. ncbi Physical activity of children in family child care
    Viviene A Temple
    University of Victoria, Victoria, BC V8W 3P1, Canada
    Appl Physiol Nutr Metab 34:794-8. 2009
    ..76 min (SD = 0.90) and 39.49 min (SD = 4.50), respectively. The very low levels of moderate-vigorous physical activity suggest that the young children in this study may be insufficiently active during child care...
  48. ncbi Relationships among dog ownership and leisure-time walking in Western Canadian adults
    Shane G Brown
    School of Physical Education, University of Victoria, Victoria, British Columbia, Canada
    Am J Prev Med 30:131-6. 2006
    ..Data were collected in September 2004; analyses were conducted in January 2005...
  49. ncbi Effect of indoor wall climbing on self-efficacy and self-perceptions of children with special needs
    Erin R Mazzoni
    Queen Alexandra Centre for Children s Health, Victoria, British Columbia
    Adapt Phys Activ Q 26:259-73. 2009
    ..05). These results suggest that it is likely that many experiences that enhance self-efficacy may be needed to improve self-perceptions...
  50. ncbi A birth of inactivity? A review of physical activity and parenthood
    Kai H Bellows-Riecken
    School of Exercise Science, Physical and Health Education, University of Victoria, Canada
    Prev Med 46:99-110. 2008
    ..To review the existing research on physical activity and parenthood in order to establish direction for future research...
  51. ncbi Parental correlates of physical activity in children and early adolescents
    Sabrina L Gustafson
    Behavioural Medicine Laboratory, Faculty of Education, University of Victoria, Victoria, British Columbia V8W 3P1, Canada
    Sports Med 36:79-97. 2006
    ....
  52. ncbi Metabolic requirements of interactive video game cycling
    Darren E R Warburton
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, BC, Canada
    Med Sci Sports Exerc 41:920-6. 2009
    ..It has been postulated that interactive video game exercise has greater metabolic requirements than traditional cycling; however, this has not been tested to date...
  53. ncbi Testing a conceptual model related to weight perceptions, physical activity and smoking in adolescents
    Ronald C Plotnikoff
    Faculty of Physical Education, School of Public Health, University of Alberta, Edmonton, Alberta, Canada
    Health Educ Res 22:192-202. 2007
    ....
  54. ncbi Correlates of adherence and contamination in a randomized controlled trial of exercise in cancer survivors: an application of the theory of planned behavior and the five factor model of personality
    Kerry S Courneya
    Faculty of Physical Education, University of Alberta, Edmonton, Canada
    Ann Behav Med 24:257-68. 2002
    ..10). We conclude that the correlates of exercise adherence and contamination differ in kind as well as in degree. Explanations for these findings and practical implications for conducting exercise RCTs in this population are offered...
  55. ncbi Getting to know the competition: a content analysis of publicly and corporate funded physical activity advertisements
    Tanya R Berry
    Faculty of Physical Education and Recreation, University of Alberta, Alberta, Canada
    J Health Commun 13:169-80. 2008
    ..The characteristics with those we did find were inconsistent with those thought to attract and maintain attention levels. Results are discussed in terms of potential implications for promoting physical activity...
  56. ncbi Ethnicity as a moderator of the theory of planned behavior and physical activity in college students
    Chris M Blanchard
    Department of Medicine, Dalhousie University, Halifax, Nova Scotia
    Res Q Exerc Sport 78:531-41. 2007
    ..Intention significantly predicted PA for both ethnic groups. Furthermore, common and ethnic-specific beliefs were identified...
  57. ncbi The group psychotherapy and home-based physical exercise (group-hope) trial in cancer survivors: physical fitness and quality of life outcomes
    Kerry S Courneya
    Faculty of Physical Education, University of Alberta, Alberta, Canada T6G 2H9
    Psychooncology 12:357-74. 2003
    ..We conclude that a home-based, moderate intensity exercise program may im-prove QOL in cancer survivors beyond the benefits of GP, particularly in relation to physical and functional well-being...
  58. ncbi Ethnicity and the theory of planned behavior in the exercise domain
    Chris M Blanchard
    University of Ottawa, School of Human Kinetics, Ottawa, Ontario, Canada
    Am J Health Behav 27:579-91. 2003
    ..To examine the moderating influence of ethnicity on the theory of planned behavior (TPB) in the exercise domain and to generate common and ethnic-specific underlying accessible beliefs...
  59. ncbi Effect of response scales on self-reported exercise frequency
    Kerry S Courneya
    Faculty of Physical Education, University of Alberta, Edmonton, Alberta, Canada
    Am J Health Behav 27:613-22. 2003
    ....
  60. ncbi Evidence-informed physical activity guidelines for Canadian adults
    Darren E R Warburton
    Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, BC
    Can J Public Health 98:S16-68. 2007
    ..It also appears that the prevention of weight gain and the maintenance of weight loss require greater physical activity levels than current recommendations...
  61. ncbi Promoting exercise behaviour: an integration of persuasion theories and the theory of planned behaviour
    Lee W Jones
    Faculty of Physical Education, University of Alberta, Canada
    Br J Health Psychol 9:505-21. 2004
    ..The purpose of this study was to examine the effectiveness of a theoretical integrated persuasive message on exercise motivation in college students...
  62. ncbi Exercise motivation and adherence in cancer survivors after participation in a randomized controlled trial: an attribution theory perspective
    Kerry S Courneya
    Faculty of Physical Education, University of Alberta, E 424 Van Vliet Center, Edmonton, Alberta, Canada, T6G 2H9
    Int J Behav Med 11:8-17. 2004
    ..We concluded that attribution theory may have utility for understanding postprogram exercise motivation and adherence in cancer survivors...
  63. ncbi The health benefits of interactive video game exercise
    Darren E R Warburton
    Unit II Osborne Centre, Cardiovascular Physiology and Rehabilitation Laboratory, 6108 Thunderbird Blvd, University of British Columbia, Vancouver, BC V6T 1Z3, Canada
    Appl Physiol Nutr Metab 32:655-63. 2007
    ..It appears that greater attendance, and thus a higher volume of physical activity, is the mechanism for the differences in health-related physical fitness...
  64. ncbi Effects of different combinations of intensity categories on self-reported exercise
    Kerry S Courneya
    Faculty of Physical Education, University of Alberta, Edmonton, Canada
    Res Q Exerc Sport 75:429-33. 2004