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  1. Toward a Sequencing Framework for Teaching and Using Self- Enactable Behavior Change Techniques: A Conceptual Review and Proposed Approach

    Article • May 2026, Center for Open Science

    Professor Nikos Ntoumanis

  2. Dose–Response Effects of a 4‐Month FIT FIRST 10 School‐Based Multisport Programme on Physical Fitness and Psychosocial Well‐Being in Children Aged 7–11: A Three‐Arm Cluster‐Randomized Controlled Trial

    Article • Scandinavian Journal of Medicine and Science in Sports, May 2026, Wiley

    Professor Nikos Ntoumanis

  3. Attendance Compulsory, Motivation Conditional. Autistic Youth’s Psychological Need Support and Satisfaction Related to Physical Education: A Qualitative Investigation

    Article • Autism, May 2026, SAGE Publications

    Professor Nikos Ntoumanis

  4. Individual versus group-based interventions: a systematic review and meta-analysis of physical activity, functional, psychosocial and health outcomes

    Article • Nature Human Behaviour, April 2026, Springer Science + Business Media

    Professor Nikos Ntoumanis

  5. Long‐term effects of basic coach education on ice hockey coaches' beliefs and use of need‐supportive behaviors

    Article • Applied Psychology, March 2026, Wiley

    Professor Nikos Ntoumanis

  6. Maintaining conceptual fidelity through teacher-led adaptation: an implementation-focused mixed methods study of a school-based physical activity program

    Article • BMC Public Health, March 2026, Springer Science + Business Media

    Professor Nikos Ntoumanis

  7. A systematic scoping review of peer motivational climate in youth sports and physical activity: a bi-decennial update

    Article • Frontiers in Psychology, March 2026, Frontiers

    Professor Nikos Ntoumanis

  8. Development of a Cystic Fibrosis Weight Management Programme:  protocol for a co-design study

    Article • NIHR Open Research, February 2026, National Institute for Health Research

    Professor Anne Elizabeth Topping, Professor Nikos Ntoumanis

  9. Phrase-based Coding Framework for Teachers’ Motivational Language Based On Self-Determination Theory

    Article • February 2026, Center for Open Science

    Professor Nikos Ntoumanis, Theresa Dicke, Richard Ryan

  10. Using the behaviour change intervention ontology to examine the inclusion, delivery and experience of behaviour change techniques in a youth health promotion programme

    Article • Journal of Health Psychology, January 2026, SAGE Publications

    Professor Nikos Ntoumanis

  11. Development of a Cystic Fibrosis Weight Management Programme:  protocol for a co-design study

    Article • NIHR Open Research, January 2026, National Institute for Health Research

    Professor Anne Elizabeth Topping, Professor Nikos Ntoumanis

  12. A group motivational intervention to support motivation for physical activity among adults in residential treatment for substance use disorders: a series of N-of-1 studies

    Article • Psychology & Health, January 2026, Taylor & Francis

    Professor Nikos Ntoumanis

  13. Motivational support for self-management for low back pain in health care: co-design of a dialogue tool

    Article • January 2026, Elsevier

    Professor Nikos Ntoumanis

  14. Psychological stress and (poly)phenol intake in free-living healthy adults: an ecological momentary assessment study

    Article • Food & Function, January 2026, Royal Society of Chemistry

    Professor Nikos Ntoumanis

  15. Barriers to and enablers of physical education engagement among school students aged 6–16 years: a scoping review

    Article • International Review of Sport and Exercise Psychology, December 2025, Taylor & Francis

    Professor Nikos Ntoumanis

  16. Global Trends and Hotspots of Exercise Psychology

    Article • December 2025, Taylor & Francis

    Professor Nikos Ntoumanis

  17. Transforming anti-doping education with web-based interactive programs and applications: A scoping review

    Article • Emerging Trends in Drugs Addictions and Health, December 2025, Elsevier

    Professor Nikos Ntoumanis

  18. A meta-analytic review and conceptual model of the antecedents and outcomes of goal adjustment in response to striving difficulties

    Article • Nature Human Behaviour, November 2025, Springer Science + Business Media

    Professor Nikos Ntoumanis

  19. Barriers and enablers of a formal coach development program: a multi-perspective process evaluation

    Article • Physical Education and Sport Pedagogy, November 2025, Taylor & Francis

    Professor Nikos Ntoumanis

  20. Effectiveness of booster strategies to promote physical activity maintenance: a systematic review and meta-analysis

    Article • International Journal of Behavioral Nutrition and Physical Activity, November 2025, Springer Science + Business Media

    Professor Nikos Ntoumanis

  21. The Long‐Term Effects of a Combined Physical Activity and Health Education Programme on Well‐Being for Socially Vulnerable Children and Adolescents

    Article • Scandinavian Journal of Medicine and Science in Sports, November 2025, Wiley

    Professor Nikos Ntoumanis

  22. Developing a checklist to assess fidelity of training and treatment delivery of 11 for Health, a football‐based health education intervention for youth

    Article • British Journal of Health Psychology, October 2025, Wiley

    Professor Nikos Ntoumanis

  23. Qualitative evaluation of a physical activity motivation intervention at a residential substance use disorder treatment facility

    Article • Drugs Education Prevention and Policy, October 2025, Taylor & Francis

    Professor Nikos Ntoumanis

  24. Why People Act Supportive—or Controlling: A Review of the Evidence

    Article • Motivation Science, September 2025, American Psychological Association (APA)

    Nikos Ntoumanis , Professor Nikos Ntoumanis

  25. Superior health-related physical fitness and well-being in 12–15-year-old Danish adolescents who are active in organized leisure-time sports – a cross-sectional study

    Article • PLOS One, September 2025, PLOS

    Professor Nikos Ntoumanis

  26. Self-determination theory informed research for promoting physical activity: Contributions, debates, and future directions

    Article • Psychology of Sport and Exercise, September 2025, Elsevier

    Professor Nikos Ntoumanis

  27. Infographic. Exercise strategies to boost cognitive function in clinical depression

    Article • British Journal of Sports Medicine, August 2025, BMJ

    Professor Nikos Ntoumanis

  28. A qualitative investigation of elite athletes’ coping insight patterns from self-distanced and self-immersed stressor reflections

    Article • Anxiety Stress & Coping, June 2025, Taylor & Francis

    Professor Nikos Ntoumanis

  29. FIT FIRST teen – a cluster RCT evaluating the effects of a 10-week high-intensity exercise intervention for 12–15-yr-old school children

    Article • Journal of Sports Sciences, May 2025, Taylor & Francis

    Professor Nikos Ntoumanis

  30. Implementation of an Australian football themed men’s health program in rural Australia: a mixed-methods study

    Article • Health Promotion International, May 2025, Oxford University Press (OUP)

    Professor Nikos Ntoumanis

  31. A Co-design approach to develop a motivational intervention to promote physical activity engagement and maintenance among individuals in residential substance use disorder treatment settings

    Article • Psychology of Sport and Exercise, May 2025, Elsevier

    Professor Nikos Ntoumanis

  32. An experimental investigation of daily mental contrasting with implementation intentions and goal motives in reducing bedtime procrastination: a registered report

    Article • Psychology & Health, April 2025, Taylor & Francis

    Professor Nikos Ntoumanis

  33. The FIT FIRST 10 dose-response study: evaluation of implementation outcomes

    Article • Frontiers in Sports and Active Living, February 2025, Frontiers

    Professor Nikos Ntoumanis

  34. Investigating the role of goal motives in predicting bedtime procrastination using a daily diary study design: a registered report

    Article • Psychology & Health, January 2025, Taylor & Francis

    Professor Nikos Ntoumanis

  35. Development of brief assessment packages of psychosocial constructs related to doping

    Article • Drugs Education Prevention and Policy, November 2024, Taylor & Francis

    Professor Nikos Ntoumanis

  36. SMART goals are no more effective for creative performance than do-your-best goals or non-specific, exploratory ‘open goals’

    Article • Educational Psychology, October 2024, Taylor & Francis

    Professor Nikos Ntoumanis

  37. Does a closer coach-athlete bond buffer or exacerbate the detrimental effects of controlling coaching on athletes’ coping and outcomes?

    Article • International Journal of Sports Science & Coaching, October 2024, SAGE Publications

    Professor Nikos Ntoumanis

  38. A cluster-randomized controlled trial to increase youth ice hockey coaches’ beliefs and use of need-supportive styles.

    Article • Sport Exercise and Performance Psychology, October 2024, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  39. Fostering physical activity motivation at substance use disorder treatment facilities: A qualitative study grounded in self-determination theory

    Article • Mental Health and Physical Activity, October 2024, Elsevier

    Professor Nikos Ntoumanis

  40. Subordinates' perceptions of the need‐supportive, need‐thwarting, and need‐indifferent behaviors used by their supervisors: A person‐centered investigation

    Article • Applied Psychology, September 2024, Wiley

    Professor Nikos Ntoumanis

  41. Psychosocial predictors of doping intentions and use in sport and exercise: a systematic review and meta-analysis

    Article • British Journal of Sports Medicine, June 2024, BMJ

    Professor Nikos Ntoumanis

  42. Exploring the process of restoring psychological needs after incidences of frustration and need unfulfillment

    Article • Frontiers in Psychology, June 2024, Frontiers

    Professor Nikos Ntoumanis

  43. Stepping back or stepping in: A qualitative investigation of self‐distanced versus self‐immersed stressor reflections with competitive swimmers

    Article • Stress and Health, June 2024, Wiley

    Professor Nikos Ntoumanis

  44. An Australian Football Themed Health Behaviour Change Intervention for Men With Cardiovascular Disease is Feasible and Acceptable: Results From a Feasibility Randomised Trial

    Article • Heart Lung and Circulation, May 2024, Elsevier

    Professor Nikos Ntoumanis

  45. Motivation to participate in structured physical activity for autistic youth: A systematic scoping review

    Article • Autism, April 2024, SAGE Publications

    Professor Nikos Ntoumanis

  46. The effects of a combined physical activity and health education program on health knowledge and well‐being of socially vulnerable children

    Article • Scandinavian Journal of Medicine and Science in Sports, March 2024, Wiley

    Professor Nikos Ntoumanis

  47. Rethinking students' psychological need states: The unique role of need unfulfilment to understanding ill‐being in academic settings

    Article • Stress and Health, February 2024, Wiley

    Professor Nikos Ntoumanis

  48. The effects of interpersonal development programmes with sport coaches and parents on youth athlete outcomes: A systematic review and meta-analysis

    Article • Psychology of Sport and Exercise, January 2024, Elsevier

    Professor Nikos Ntoumanis

  49. A Group Motivational Intervention to Support Motivation for Physical Activity among Adults in Residential Treatment for Substance Use Disorders: Protocol for a N-of-1 Study

    Article • December 2023, Center for Open Science

    Professor Nikos Ntoumanis

  50. Goal motives, mental contrasting with implementation intentions, and the self-regulation of saving goals: A longitudinal investigation.

    Article • Motivation Science, November 2023, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  51. To rest or to compete? A 4-week cohort study of analgesic use and willingness to compete hurt in Danish youth elite athletes

    Article • Journal of Science and Medicine in Sport, November 2023, Elsevier

    Professor Nikos Ntoumanis

  52. Dimensionality, Invariance, and Nomological Network of the Need Satisfaction and Frustration Scale (NSFS): An Extensive Psychometric Investigation in a Swedish Work Cohort

    Article • Journal of Personality Assessment, September 2023, Taylor & Francis

    Professor Nikos Ntoumanis

  53. Experiences of postpartum mothers and a significant other in a dyadic physical activity programme

    Article • Asian Journal of Sport and Exercise Psychology, September 2023, Elsevier

    Professor Nikos Ntoumanis

  54. ‘A Different Ball Game’: Adaptation of a men’s health program for implementation in rural Australia

    Article • BMC Public Health, July 2023, Springer Science + Business Media

    Professor Nikos Ntoumanis

  55. Prediction Versus Explanation in Educational Psychology: a Cross-Theoretical Approach to Using Teacher Behaviour to Predict Student Engagement in Physical Education

    Article • Educational Psychology Review, July 2023, Springer Science + Business Media

    Professor Nikos Ntoumanis, A/Prof Chris Lonsdale

  56. A classification system for teachers’ motivational behaviors recommended in self-determination theory interventions.

    Article • Journal of Educational Psychology, May 2023, American Psychological Association (APA)

    Michael Noetel, Professor Nikos Ntoumanis, Theresa Dicke, Richard Ryan, A/Prof Chris Lonsdale

  57. Predictors of intentions of adults over 35 years to participate in walking sport programs: A social‐ecological mixed‐methods approach

    Article • Scandinavian Journal of Medicine and Science in Sports, April 2023, Wiley

    Professor Nikos Ntoumanis

  58. “More than just a walk in the park”: A multi-stakeholder qualitative exploration of community-based walking sport programmes for middle-aged and older adults

    Article • Qualitative Research in Sport Exercise and Health, April 2023, Taylor & Francis

    Professor Nikos Ntoumanis

  59. Goal Motives, Goal-Regulatory Processes, Psychological Needs, and Well-Being: A Systematic Review and Meta-Analysis

    Article • March 2023, Center for Open Science

    Professor Nikos Ntoumanis

  60. The Good, the Bad, and the Ugly of Motivation

    Article • March 2023, Oxford University Press (OUP)

    Professor Nikos Ntoumanis

  61. Motives and mental contrasting with implementation intentions predict progress and management of goals in parents.

    Article • Motivation Science, March 2023, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  62. Facilitating Health Behavior Change

    Article • February 2023, Oxford University Press (OUP)

    Professor Nikos Ntoumanis

  63. Autonomous motivation promotes goal attainment through the conscious investment of effort, but mental contrasting with implementation intentions makes goal striving easier

    Article • The Journal of Social Psychology, January 2023, Taylor & Francis

    Professor Nikos Ntoumanis

  64. Autonomous Motivation Promotes Goal Attainment through the Conscious Investment of Effort, but Mental Contrasting With Implementation Intentions Makes Goal Striving Easier

    Article • December 2022, Center for Open Science

    Professor Nikos Ntoumanis

  65. Psychosocial Predictors of Drop-Out from Organised Sport: A Prospective Study in Adolescent Soccer

    Article • International Journal of Environmental Research and Public Health, December 2022, MDPI AG

    Professor Nikos Ntoumanis, Dr Henrik Gustafsson

  66. Enhancing functional recovery for young people recovering from first episode psychosis via sport-based life skills training: outcomes of a feasibility and pilot study

    Article • Health Psychology and Behavioral Medicine, November 2022, Taylor & Francis

    Professor Nikos Ntoumanis

  67. Further thoughts on promoting sustainable behavior change in physical activity settings – comment on Hohberg et al.

    Article • Current Issues in Sport Science (CISS), November 2022, University of Bern

    Professor Nikos Ntoumanis

  68. Motives and Mental Contrasting With Implementation Intentions Predict Progress and Management of Goals in Parents

    Article • November 2022, Center for Open Science

    Professor Nikos Ntoumanis

  69. John Henryism and fear of failure in competitive sport: predicting competitive standard and mental well-being

    Article • International Journal of Sport and Exercise Psychology, October 2022, Taylor & Francis

    Professor Nikos Ntoumanis

  70. Managerial predictors and motivational outcomes of workers’ psychological need states profiles: A two-wave examination

    Article • European Journal of Work and Organizational Psychology, October 2022, Taylor & Francis

    Professor Nikos Ntoumanis

  71. Motivational predictors of children's involvement in out‐of‐school activities: An application of a football program

    Article • Scandinavian Journal of Medicine and Science in Sports, September 2022, Wiley

    Professor Nikos Ntoumanis

  72. Self-reported measurements of physical literacy in adults: a scoping review

    Article • BMJ Open, September 2022, BMJ

    Professor Nikos Ntoumanis

  73. Correction to Supporting Information for Psychological Science Accelerator Self-Determination Theory Collaboration, A global experiment on motivating social distancing during the COVID-19 pandemic

    Article • Proceedings of the National Academy of Sciences, August 2022, Proceedings of the National Academy of Sciences

    Radoslaw Walczak, Richard Ryan, Professor Nikos Ntoumanis

  74. Supervisors' interpersonal styles: An integrative perspective and a measure based on self‐determination theory

    Article • Applied Psychology, August 2022, Wiley

    Professor Nikos Ntoumanis

  75. The Psychology of Athletic Endeavor

    Article • Annual Review of Psychology, August 2022, Annual Reviews

    Professor Nikos Ntoumanis

  76. Goal motives and mental contrasting with implementation intentions facilitate strategic goal persistence and disengagement

    Article • Journal of Applied Social Psychology, August 2022, Wiley

    Professor Nikos Ntoumanis

  77. Motivating playgrounds: understanding how school playgrounds support autonomy, competence, and relatedness of tweens

    Article • International Journal of Qualitative Studies on Health and Well-Being, July 2022, Taylor & Francis

    Professor Nikos Ntoumanis

  78. Behavior change techniques in physical activity interventions for adults with substance use disorders: A systematic review.

    Article • Psychology of Addictive Behaviors, June 2022, American Psychological Association (APA)

    Sascha Thal, Professor Nikos Ntoumanis

  79. A global experiment on motivating social distancing during the COVID-19 pandemic

    Article • Proceedings of the National Academy of Sciences, May 2022, Proceedings of the National Academy of Sciences

    Radoslaw Walczak, Professor Nikos Ntoumanis, Ranran Li, Dr Steve MJ Janssen, Dr. Alexios Arvanitis, Richard Ryan

  80. A systematic review examining socioeconomic factors in trials of interventions for men that report weight as an outcome

    Article • Obesity Reviews, February 2022, Wiley

    Professor Nikos Ntoumanis

  81. A Classification System for Teachers’ Motivational Behaviours Recommended in Self-Determination Theory Interventions

    Article • February 2022, Center for Open Science

    Professor Nikos Ntoumanis, Theresa Dicke, Richard Ryan

  82. A Classification System for Teachers’ Motivational Behaviours Recommended in Self-Determination Theory Interventions

    Article • February 2022, Center for Open Science

    Professor Nikos Ntoumanis, Theresa Dicke, Richard Ryan

  83. Team resilience emergence: Perspectives and experiences of military personnel selected for elite military training

    Article • European Journal of Social Psychology, January 2022, Wiley

    Professor Nikos Ntoumanis

  84. Virtual Reality Against Doping: The Case of Project VIRAL

    Article • January 2022, Springer Science + Business Media

    Professor Nikos Ntoumanis

  85. The bright, dark, and dim light colors of motivation: Advances in conceptualization and measurement from a self-determination theory perspective

    Article • January 2022, Elsevier

    Professor Nikos Ntoumanis

  86. Psychosocial outcomes of sport participation for middle-aged and older adults: a systematic review and meta-analysis

    Article • International Review of Sport and Exercise Psychology, November 2021, Taylor & Francis

    Professor Nikos Ntoumanis

  87. How can older peer leaders best support motivation for walking in physically inactive older adults? A self-determination theory perspective

    Article • Psychology & Health, November 2021, Taylor & Francis

    Professor Nikos Ntoumanis

  88. The emergence of resilience: Recovery trajectories in sleep functioning after a major stressor.

    Article • Sport Exercise and Performance Psychology, November 2021, American Psychological Association (APA)

    Professor Nikos Ntoumanis, Robin Lines

  89. The effectiveness of stress regulation interventions with athletes: A systematic review and multilevel meta-analysis of randomised controlled trials

    Article • International Review of Sport and Exercise Psychology, September 2021, Taylor & Francis

    Professor Nikos Ntoumanis

  90. Handling effect size dependency in meta-analysis

    Article • International Review of Sport and Exercise Psychology, June 2021, Taylor & Francis

    Professor Nikos Ntoumanis

  91. Stress, physical activity, sedentary behavior, and resilience—The effects of naturalistic periods of elevated stress: A measurement‐burst study

    Article • Psychophysiology, June 2021, Wiley

    Professor Nikos Ntoumanis

  92. “It’s Better Together”: A Nested Longitudinal Study Examining the Benefits of Walking Regularly With Peers Versus Primarily Alone in Older Adults

    Article • Journal of Aging and Physical Activity, June 2021, Human Kinetics

    Professor Nikos Ntoumanis

  93. Stressor reflections and elite athlete psychological well-being and ill-being: An experimental test of self-distancing

    Article • Psychology of Sport and Exercise, May 2021, Elsevier

    Professor Nikos Ntoumanis

  94. Acceptability of Self-Management Group Education to Reduce Fear of Hypoglycemia as a Barrier to Physical Activity in Adults With Type 1 Diabetes: A Mixed Methods Approach

    Article • Canadian Journal of Diabetes, May 2021, Elsevier

    Professor Nikos Ntoumanis

  95. Evolution of physical activity habits after a context change: The case of COVID‐19 lockdown

    Article • British Journal of Health Psychology, April 2021, Wiley

    Professor Nikos Ntoumanis

  96. The Aussie-FIT process evaluation: feasibility and acceptability of a weight loss intervention for men, delivered in Australian Football League settings

    Article • Psychology & Health, March 2021, Taylor & Francis

    Professor Nikos Ntoumanis, Professor Philip Morgan

  97. Barriers and facilitators of physical activity participation in adults living with type 1 diabetes: a systematic scoping review

    Article • Applied Physiology Nutrition and Metabolism, February 2021, Canadian Science Publishing

    Professor Nikos Ntoumanis

  98. Pain and fatigue are longitudinally and bi-directionally associated with more sedentary time and less standing time in rheumatoid arthritis

    Article • Rheumatology, January 2021, Oxford University Press (OUP)

    Professor Nikos Ntoumanis

  99. Development and feasibility of a mobile phone application designed to support physically inactive employees to increase walking

    Article • BMC Medical Informatics and Decision Making, January 2021, Springer Science + Business Media

    Professor Nikos Ntoumanis

  100. Self-management group education to reduce fear of hypoglycaemia as a barrier to physical activity in people living with type 1 diabetes: A pilot randomised controlled trial.

    Article • Canadian Journal of Diabetes, January 2021, Elsevier

    Professor Nikos Ntoumanis

  101. Autonomous motivation, cardiorespiratory fitness, and exercise in rheumatoid arthritis: randomised controlled trial

    Article • Psychology of Sport and Exercise, January 2021, Elsevier

    Professor Nikos Ntoumanis

  102. A Systematic Review of Machine Learning for Assessment and Feedback of Treatment Fidelity

    Article • Psychosocial Intervention, January 2021, Colegio Oficial de Psicologos de Madrid

    Professor Nikos Ntoumanis

  103. Postnatal Exercise Partners Study (PEEPS): a pilot randomized trial of a dyadic physical activity intervention for postpartum mothers and a significant other

    Article • Health Psychology and Behavioral Medicine, January 2021, Taylor & Francis

    Professor Nikos Ntoumanis

  104. Fatigue and fluctuations in physical and psychological wellbeing in people with multiple sclerosis: A longitudinal study

    Article • Multiple Sclerosis and Related Disorders, January 2021, Elsevier

    Professor Nikos Ntoumanis

  105. Challenges to Engaging Older Adults in a Group-Based Walking Intervention: Lessons From the Residents in Action Trial

    Article • Journal of Aging and Physical Activity, January 2021, Human Kinetics

    Professor Nikos Ntoumanis

  106. Does self‐compassion help to deal with dietary lapses among overweight and obese adults who pursue weight‐loss goals?

    Article • British Journal of Health Psychology, December 2020, Wiley

    Professor Nikos Ntoumanis

  107. Advancing the Conceptualization and Measurement of Psychological Need States: A 3 × 3 Model Based on Self-Determination Theory

    Article • Journal of Career Assessment, December 2020, SAGE Publications

    Professor Nikos Ntoumanis

  108. A classification of motivation and behavior change techniques used in self-determination theory-based interventions in health contexts.

    Article • Motivation Science, December 2020, American Psychological Association (APA)

    Professor Martin S Hagger, Professor Nikos Ntoumanis, Richard Ryan, Arlen Moller Moller, Maarten Vansteenkiste , A/Prof Chris Lonsdale

  109. Goal Motives and Well-Being in Student-Athletes: A Person-Centered Approach

    Article • Journal of Sport and Exercise Psychology, December 2020, Human Kinetics

    Professor Nikos Ntoumanis

  110. Evolution of Physical Activity Habits After a Context Change: the Case of COVID-19 Lockdown

    Article • November 2020, Center for Open Science

    Professor Nikos Ntoumanis

  111. Relationships between changes in self-reported physical activity, sedentary behaviour and health during the coronavirus (COVID-19) pandemic in France and Switzerland

    Article • Journal of Sports Sciences, October 2020, Taylor & Francis

    Professor Nikos Ntoumanis

  112. Volunteer Motivation and Retention of Older Peer Walk Leaders: A 4-Month Long Investigation

    Article • The Gerontologist, October 2020, Oxford University Press (OUP)

    Professor Nikos Ntoumanis

  113. The development of a sport-based life skills program for young people with first episode psychosis: An intervention mapping approach

    Article • Mental Health and Physical Activity, October 2020, Elsevier

    Professor Nikos Ntoumanis

  114. An intervention to optimise coach-created motivational climates and reduce athlete willingness to dope (CoachMADE): a three-country cluster randomised controlled trial

    Article • British Journal of Sports Medicine, September 2020, BMJ

    Professor Nikos Ntoumanis

  115. Cross-sectional and longitudinal comparisons of self-reported and device-assessed physical activity and sedentary behaviour

    Article • Journal of Science and Medicine in Sport, September 2020, Elsevier

    Professor Nikos Ntoumanis

  116. A gender-sensitised weight-loss and healthy living program for men with overweight and obesity in Australian Football League settings (Aussie-FIT): A pilot randomised controlled trial

    Article • PLoS Medicine, August 2020, PLOS

    Professor Nikos Ntoumanis, Professor Philip Morgan

  117. Self-determination theory interventions for health behavior change: Meta-analysis and meta-analytic structural equation modeling of randomized controlled trials.

    Article • Journal of Consulting and Clinical Psychology, August 2020, American Psychological Association (APA)

    Pashal Sheeran, Professor Nikos Ntoumanis, Dr William Klein, Prof Mark Conner

  118. The effects of the iPlayClean education programme on doping attitudes and susceptibility to use banned substances among high-level adolescent athletes from the UK: A cluster-randomised controlled trial

    Article • International Journal of Drug Policy, August 2020, Elsevier

    Professor Nikos Ntoumanis

  119. Diurnal patterns of sedentary time in rheumatoid arthritis: associations with cardiovascular disease risk

    Article • RMD Open, July 2020, BMJ

    Professor Nikos Ntoumanis

  120. Setting Performance and Learning Goals is Useful for Active and Inactive Individuals, if Goals are Personalised and Flexible: Commentary on Swann et al. (2020)

    Article • Health Psychology Review, June 2020, Taylor & Francis

    Professor Nikos Ntoumanis

  121. Relationships Between Changes in Self-Reported Physical Activity and Sedentary Behaviours and Health During the Coronavirus (COVID-19) Pandemic in France and Switzerland

    Article • April 2020, Center for Open Science

    Professor Nikos Ntoumanis

  122. A review and empirical comparison of motivation scoring methods: An application to self-determination theory

    Article • Motivation and Emotion, April 2020, Springer Science + Business Media

    Professor Nikos Ntoumanis, Marylene Gagne

  123. Self-determination Theory

    Article • April 2020, Taylor & Francis

    Professor Nikos Ntoumanis

  124. Effective Peer Leader Attributes for the Promotion of Walking in Older Adults

    Article • The Gerontologist, April 2020, Oxford University Press (OUP)

    Professor Nikos Ntoumanis

  125. Feasibility and preliminary effects of a peer-led motivationally-embellished workplace walking intervention: A pilot cluster randomized trial (the START trial)

    Article • Contemporary Clinical Trials, April 2020, Elsevier

    Professor Nikos Ntoumanis

  126. Testing a self-determination theory-based process model of physical activity behavior change in rheumatoid arthritis: results of a randomized controlled trial

    Article • Translational Behavioral Medicine, March 2020, Oxford University Press (OUP)

    Professor Nikos Ntoumanis

  127. Getting published: Suggestions and strategies from editors of sport and exercise psychology journals

    Article • Journal of Applied Sport Psychology, March 2020, Taylor & Francis

    Professor Nikos Ntoumanis

  128. Measuring psychological need states in sport: Theoretical considerations and a new measure

    Article • Psychology of Sport and Exercise, March 2020, Elsevier

    Professor Nikos Ntoumanis

  129. Self-Compassion and Need Frustration Moderate the Effects of Upward Appearance Comparisons on Body Image Discrepancies

    Article • The Journal of Psychology, February 2020, Taylor & Francis

    Professor Nikos Ntoumanis

  130. A Meta-Analysis of Self-Determination Theory-Informed Intervention Studies in the Health Domain: Effects on Motivation, Health Behavior, Physical, and Psychological Health

    Article • Health Psychology Review, January 2020, Taylor & Francis

    Professor Nikos Ntoumanis, A/Prof Chris Lonsdale, Richard Ryan

  131. Barriers and facilitators to physical activity participation in adults living with type 1 diabetes: a scoping review protocol

    Article • JBI Evidence Synthesis, December 2019, Wolters Kluwer Health

    Professor Nikos Ntoumanis

  132. An intervention to help teachers establish a prosocial peer climate in physical education

    Article • Learning and Instruction, December 2019, Elsevier

    Professor Nikos Ntoumanis

  133. Narcissism and social motives: Successful pursuit of egosystem goals boosts narcissism

    Article • Self and Identity, November 2019, Taylor & Francis

    Professor Nikos Ntoumanis

  134. Self-determination theory applied to physical education: A systematic review and meta-analysis.

    Article • Journal of Educational Psychology, October 2019, American Psychological Association (APA)

    Diego Vasconcellos, A/Prof Chris Lonsdale, Richard Ryan, Professor Nikos Ntoumanis

  135. Financial Incentives May Influence Health Behaviors, But Do We End Up With Less Than We Paid For? A Self-determination Theory Perspective

    Article • Annals of Behavioral Medicine, October 2019, Oxford University Press (OUP)

    Professor Nikos Ntoumanis

  136. An investigation into the effects of short-course professional development on teachers’ and teaching assistants’ self-efficacy

    Article • Professional Development in Education, September 2019, Taylor & Francis

    Professor Nikos Ntoumanis, Professor Gary Thomas, Ross Neville

  137. Conceptualizing and testing a new tripartite measure of coach interpersonal behaviors

    Article • Psychology of Sport and Exercise, September 2019, Elsevier

    Richard Ryan, Professor Nikos Ntoumanis

  138. Development and evaluation of a mobile phone application designed to support physically inactive employees to increase walking (Preprint)

    Article • August 2019, JMIR Publications Inc.

    Professor Nikos Ntoumanis

  139. A qualitative investigation of coaches’ doping confrontation efficacy beliefs

    Article • Psychology of Sport and Exercise, August 2019, Elsevier

    Professor Nikos Ntoumanis

  140. The role of the athletes’ entourage on attitudes to doping

    Article • Journal of Sports Sciences, July 2019, Taylor & Francis

    Professor Nikos Ntoumanis, Vassilis Barkoukis

  141. Qualitative investigation of perceived barriers to and enablers of sport participation for young people with first episode psychosis

    Article • Early Intervention in Psychiatry, July 2019, Wiley

    Professor Nikos Ntoumanis

  142. Motivational Climate in the Classroom

    Article • European Journal of Psychological Assessment, July 2019, Hogrefe Publishing Group

    Professor Nikos Ntoumanis

  143. Perceptions of coach doping confrontation efficacy and athlete susceptibility to intentional and inadvertent doping

    Article • Scandinavian Journal of Medicine and Science in Sports, June 2019, Wiley

    Professor Nikos Ntoumanis

  144. Measuring Psychological Need States in Sport: Theoretical Considerations and a New Measure

    Article • May 2019, Center for Open Science

    Professor Nikos Ntoumanis

  145. Effects of Perceived Autonomy Support from Social Agents on Motivation and Engagement of Chinese Primary School Students: Psychological Need Satisfaction as Mediator

    Article • Contemporary Educational Psychology, May 2019, Elsevier

    Professor Nikos Ntoumanis

  146. An Introduction to the Special Issue for the 50th anniversary of FEPSAC

    Article • Psychology of Sport and Exercise, May 2019, Elsevier

    Professor Nikos Ntoumanis

  147. Editorial: 50th anniversary of FEPSAC

    Article • Psychology of Sport and Exercise, May 2019, Elsevier

    Professor Nikos Ntoumanis

  148. Conceptualizing and Testing a New Tripartite Measure of Coach Interpersonal Behaviors

    Article • April 2019, Center for Open Science

    Professor Nikos Ntoumanis, Richard Ryan

  149. Profiles of adversity and resilience resources: A latent class analysis of two samples

    Article • British Journal of Psychology, April 2019, Wiley

    Professor Nikos Ntoumanis, Robin Lines

  150. Longitudinal relations between psychological distress and moderate-to-vigorous physical activity: A latent change score approach

    Article • Psychology of Sport and Exercise, February 2019, Elsevier

    Professor Nikos Ntoumanis

  151. Trial feasibility and process evaluation of a motivationally-embellished group peer led walking intervention in retirement villages using the RE-AIM framework: the residents in action trial (RiAT)

    Article • Health Psychology and Behavioral Medicine, January 2019, Taylor & Francis

    Dr Elissa Burton, Professor Nikos Ntoumanis

  152. Narcissism, beliefs about controlling interpersonal style, and moral disengagement in sport coaches

    Article • International Journal of Sport and Exercise Psychology, November 2018, Taylor & Francis

    Professor Nikos Ntoumanis

  153. Stress, physical activity, and resilience resources: Tests of direct and moderation effects in young adults.

    Article • Sport Exercise and Performance Psychology, November 2018, American Psychological Association (APA)

    Robin Lines, Professor Nikos Ntoumanis

  154. Self-regulation leads to higher mental toughness

    Article • Sport Exercise and Performance Psychology, November 2018, American Psychological Association (APA)

    Stuart Beattie, Professor Nikos Ntoumanis, Stuart Beattie

  155. Comparison of the effects of exercise and anti-TNF treatment on cardiovascular health in rheumatoid arthritis: results from two controlled trials

    Article • Rheumatology International, November 2018, Springer Science + Business Media

    Professor Nikos Ntoumanis

  156. The Need-Relevant Instructor Behaviors Scale: Development and Initial Validation

    Article • Journal of Sport and Exercise Psychology, November 2018, Human Kinetics

    Professor Nikos Ntoumanis

  157. Expanding autonomy psychological need states from two (satisfaction, frustration) to three (dissatisfaction): A classroom-based intervention study.

    Article • Journal of Educational Psychology, October 2018, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  158. Dyadic interventions to promote physical activity and reduce sedentary behaviour: systematic review and meta-analysis

    Article • Health Psychology Review, October 2018, Taylor & Francis

    Professor Nikos Ntoumanis

  159. Team resilience: A scoping review of conceptual and empirical work

    Article • Work & Stress, October 2018, Taylor & Francis

    Professor Nikos Ntoumanis, Sharon Kaye Parker, Robin Lines, Robin Lines

  160. Protocol for a gender-sensitised weight loss and healthy living programme for overweight and obese men delivered in Australian football league settings (Aussie-FIT): A feasibility and pilot randomised controlled trial

    Article • BMJ Open, October 2018, BMJ

    Professor Nikos Ntoumanis, Professor Philip Morgan

  161. Holding on to the Goal or Letting It Go and Moving On? A Tripartite Model of Goal Striving

    Article • Current Directions in Psychological Science, September 2018, SAGE Publications

    Professor Nikos Ntoumanis

  162. “Shall We Dance?” Older Adults’ Perspectives on the Feasibility of a Dance Intervention for Cognitive Function

    Article • Journal of Aging and Physical Activity, September 2018, Human Kinetics

    Professor Nikos Ntoumanis

  163. Do exerciser weight status and perceived motivation predict instructors’ motivation and beliefs about the exerciser? A test of motivation contagion effects

    Article • Body Image, September 2018, Elsevier

    Professor Nikos Ntoumanis

  164. The emergence of team resilience: A multilevel conceptual model of facilitating factors

    Article • Journal of Occupational and Organizational Psychology, August 2018, Wiley

    Professor Nikos Ntoumanis

  165. Is sport an untapped resource for recovery from first episode psychosis? A narrative review and call to action

    Article • Early Intervention in Psychiatry, July 2018, Wiley

    Professor Nikos Ntoumanis

  166. I am the chosen one: Narcissism in the backdrop of self-determination theory

    Article • Journal of Personality, July 2018, Wiley

    Professor Nikos Ntoumanis

  167. A Person-Centered Analysis of Motivation for Physical Activity and Perceived Neighborhood Environment in Residents of Assisted Living Facilities

    Article • The International Journal of Aging and Human Development, July 2018, SAGE Publications

    Professor Nikos Ntoumanis

  168. Does teacher evaluation based on student performance predict motivation, well-being, and ill-being?

    Article • Journal of School Psychology, June 2018, Elsevier

    Professor Nikos Ntoumanis

  169. Need-supportive professional development in elementary school physical education: Effects of a cluster-randomized control trial on teachers’ motivating style and student physical activity.

    Article • Sport Exercise and Performance Psychology, May 2018, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  170. Psychological and behavioural factors of unintentional doping: A preliminary systematic review

    Article • International Journal of Sport and Exercise Psychology, March 2018, Taylor & Francis

    Professor Nikos Ntoumanis, Dr James A Dimmock, Professor Martin S Hagger

  171. A needs-supportive intervention to help PE teachers enhance students' prosocial behavior and diminish antisocial behavior

    Article • Psychology of Sport and Exercise, March 2018, Elsevier

    Professor Nikos Ntoumanis

  172. Assessing physiotherapists’ communication skills for promoting patient autonomy for self-management: reliability and validity of the communication evaluation in rehabilitation tool

    Article • Disability and Rehabilitation, February 2018, Taylor & Francis

    Professor Nikos Ntoumanis, Dr Ben Jackson

  173. The Impact of Agentic and Communal Exercise Messages on Individuals’ Exercise Class Attitudes, Self-Efficacy Beliefs, and Intention to Attend

    Article • Journal of Sport and Exercise Psychology, February 2018, Human Kinetics

    Dr James A Dimmock, Professor Nikos Ntoumanis

  174. A diary study of appearance social comparisons and need frustration in young women

    Article • Personality and Individual Differences, February 2018, Elsevier

    Professor Nikos Ntoumanis, Renee Carey

  175. An Intervention to Optimize Coach Motivational Climates and Reduce Athlete Willingness to Dope (CoachMADE): Protocol for a Cross-Cultural Cluster Randomized Control Trial

    Article • Frontiers in Psychology, January 2018, Frontiers

    Professor Nikos Ntoumanis

  176. An internet-supported school physical activity intervention in low socioeconomic status communities: results from the Activity and Motivation in Physical Education (AMPED) cluster randomised controlled trial

    Article • British Journal of Sports Medicine, October 2017, BMJ

    A/Prof Chris Lonsdale, Laureate Professor Jennifer Gore, Professor Nikos Ntoumanis

  177. Physical Activity in Patients with Cardiovascular Disease: Challenges in Measurement and Motivation

    Article • Heart Lung and Circulation, October 2017, Elsevier

    Professor Nikos Ntoumanis

  178. Teacher-created social environment, basic psychological needs, and dancers' affective states during class: A diary study

    Article • Personality and Individual Differences, September 2017, Elsevier

    Professor Nikos Ntoumanis

  179. Communication Skills Training for Practitioners to Increase Patient Adherence to Home-Based Rehabilitation for Chronic Low Back Pain: Results of a Cluster Randomized Controlled Trial

    Article • Archives of Physical Medicine and Rehabilitation, September 2017, Elsevier

    Professor Nikos Ntoumanis, A/Prof Chris Lonsdale, Professor Ralf Schwarzer

  180. Longitudinal associations between exercise identity and exercise motivation: A multilevel growth curve model approach

    Article • Scandinavian Journal of Medicine and Science in Sports, August 2017, Wiley

    Professor Nikos Ntoumanis

  181. Need-supportive communication

    Article • August 2017, Taylor & Francis

    Professor Nikos Ntoumanis

  182. Persuasion and Communication in Sport, Exercise, and Physical Activity

    Article • August 2017, Taylor & Francis

    Professor Nikos Ntoumanis

  183. Controlling coaching and athlete thriving in elite adolescent netballers: The buffering effect of athletes’ mental toughness

    Article • Journal of Science and Medicine in Sport, August 2017, Elsevier

    Professor Nikos Ntoumanis

  184. Putting self-determination theory into practice: application of adaptive motivational principles in the exercise domain

    Article • Qualitative Research in Sport Exercise and Health, July 2017, Taylor & Francis

    Professor Nikos Ntoumanis

  185. Beware of your teaching style: A school-year long investigation of controlling teaching and student motivational experiences

    Article • Learning and Instruction, July 2017, Elsevier

    Professor Nikos Ntoumanis

  186. The Role of Physical Activity and Sedentary Behavior in Predicting Daily Pain and Fatigue in Older Adults: a Diary Study

    Article • Annals of Behavioral Medicine, June 2017, Springer Science + Business Media

    Professor Nikos Ntoumanis

  187. Preventing occupational injury among police officers: does motivation matter?

    Article • Occupational Medicine, June 2017, Oxford University Press (OUP)

    Richard Ryan, Professor Nikos Ntoumanis

  188. A Diary Study of Self-Compassion, Upward Social Comparisons, and Body Image-Related Outcomes

    Article • Applied Psychology Health and Well-Being, June 2017, Wiley

    Professor Nikos Ntoumanis

  189. Linking Coach Interpersonal Style With Athlete Doping Intentions and Doping Use: A Prospective Study

    Article • Journal of Sport and Exercise Psychology, June 2017, Human Kinetics

    Professor Nikos Ntoumanis

  190. Protocol for the residents in action pilot cluster randomised controlled trial (RiAT): evaluating a behaviour change intervention to promote walking, reduce sitting and improve mental health in physically inactive older adults in retirement villages

    Article • BMJ Open, June 2017, BMJ

    Professor Nikos Ntoumanis, Dr Elissa Burton

  191. A review of some emergent quantitative analyses in sport and exercise psychology

    Article • International Review of Sport and Exercise Psychology, May 2017, Taylor & Francis

    Professor Nikos Ntoumanis

  192. Perceptions of Group-Based Walks and Strategies to Inform the Development of an Intervention in Retirement Villages: Perspectives of Residents and Village Managers

    Article • Journal of Aging and Physical Activity, April 2017, Human Kinetics

    Professor Nikos Ntoumanis

  193. Profiles of Physical Function, Physical Activity, and Sedentary Behavior and their Associations with Mental Health in Residents of Assisted Living Facilities

    Article • Applied Psychology Health and Well-Being, March 2017, Wiley

    Professor Nikos Ntoumanis

  194. Stirring the motivational soup: within-person latent profiles of motivation in exercise

    Article • International Journal of Behavioral Nutrition and Physical Activity, January 2017, Springer Science + Business Media

    Professor Nikos Ntoumanis

  195. “It's a bit more complicated than that”: A broader perspective on determinants of obesity

    Article • Behavioral and Brain Sciences, January 2017, Cambridge University Press

    Professor Nikos Ntoumanis, Professor Ottmar V Lipp

  196. Godin Leisure-Time Exercise Questionnaire--Swedish Version

    Article • January 2017, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  197. Goal motives and multiple-goal striving in sport and academia: A person-centered investigation of goal motives and inter-goal relations

    Article • Journal of Science and Medicine in Sport, December 2016, Elsevier

    Professor Nikos Ntoumanis

  198. Linking Narcissism, Motivation, and Doping Attitudes in Sport: A Multilevel Investigation Involving Coaches and Athletes

    Article • Journal of Sport and Exercise Psychology, December 2016, Human Kinetics

    Professor Nikos Ntoumanis

  199. The two sides of goal intentions: Intention self-concordance and intention strength as predictors of physical activity

    Article • Psychology & Health, October 2016, Taylor & Francis

    Professor Nikos Ntoumanis

  200. Evaluating quality of implementation in physical activity interventions based on theories of motivation: current challenges and future directions

    Article • International Review of Sport and Exercise Psychology, September 2016, Taylor & Francis

    Professor Martin S Hagger, Professor Nikos Ntoumanis

  201. Validating a measure of life satisfaction in older adolescents and testing invariance across time and gender

    Article • Personality and Individual Differences, September 2016, Elsevier

    Professor Nikos Ntoumanis

  202. Prioritizing Intentions on the Margins: Effects of Marginally Higher Prioritization Strategies on Physical Activity Participation

    Article • Journal of Sport and Exercise Psychology, August 2016, Human Kinetics

    Professor Nikos Ntoumanis

  203. The effects of training group exercise class instructors to adopt a motivationally adaptive communication style

    Article • Scandinavian Journal of Medicine and Science in Sports, June 2016, Wiley

    Professor Nikos Ntoumanis

  204. Factors associated with parasympathetic activation following exercise in patients with rheumatoid arthritis: a cross-sectional study

    Article • BMC Cardiovascular Disorders, May 2016, Springer Science + Business Media

    Professor Nikos Ntoumanis

  205. ‘Mum's the word’: Predictors and outcomes of weight concerns in pre-adolescent and early adolescent girls

    Article • Body Image, March 2016, Elsevier

    Professor Nikos Ntoumanis

  206. Routledge International Handbook of Sport Psychology

    Article • February 2016, Taylor & Francis

    Professor Nikos Ntoumanis

  207. A Three-Wave Longitudinal Test of Self-Determination Theory’s Mediation Model of Engagement and Disaffection in Youth Sport

    Article • Journal of Sport and Exercise Psychology, February 2016, Human Kinetics

    Professor Nikos Ntoumanis

  208. Interpersonal Support in Physical Activity Consultations Observational Tool

    Article • January 2016, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  209. Antecedents of Need Supportive and Controlling Interpersonal Styles From a Self-Determination Theory Perspective: A Review and Implications for Sport Psychology Research

    Article • January 2016, Elsevier

    Professor Nikos Ntoumanis

  210. Equal prioritisation does not yield lower levels of participation in physical activities than higher prioritisation

    Article • Psychology of Sport and Exercise, January 2016, Elsevier

    Professor Nikos Ntoumanis

  211. Initial validation of the coach-created Empowering and Disempowering Motivational Climate Questionnaire (EDMCQ-C)

    Article • Psychology of Sport and Exercise, January 2016, Elsevier

    Professor Nikos Ntoumanis

  212. Intrinsic motivation in two exercise interventions: Associations with fitness and body composition.

    Article • Health Psychology, January 2016, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  213. Life Satisfaction Scale

    Article • January 2016, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  214. Narcissism and coach interpersonal style: A self-determination theory perspective

    Article • Scandinavian Journal of Medicine and Science in Sports, December 2015, Wiley

    Professor Nikos Ntoumanis

  215. An Internet-supported Physical Activity Intervention Delivered in Secondary Schools Located in Low Socio-economic Status Communities: Study Protocol for the Activity and Motivation in Physical Education (AMPED) Cluster Randomized Controlled Trial 

    Article • BMC Public Health, December 2015, Springer Science + Business Media

    A/Prof Chris Lonsdale, Professor Nikos Ntoumanis, Laureate Professor Jennifer Gore

  216. Measuring the positive psychological well-being of people with rheumatoid arthritis: a cross-sectional validation of the subjective vitality scale

    Article • Arthritis Research & Therapy, November 2015, Springer Science + Business Media

    Professor Nikos Ntoumanis

  217. Implementing an Autonomy-Supportive Intervention to Develop Mental Toughness in Adolescent Rowers

    Article • Journal of Applied Sport Psychology, October 2015, Taylor & Francis

    Cliff Mallett, Professor Nikos Ntoumanis

  218. What if it really was an accident? The psychology of unintentional doping

    Article • British Journal of Sports Medicine, September 2015, BMJ

    Professor Nikos Ntoumanis

  219. Motivation-related predictors of physical activity engagement and vitality in rheumatoid arthritis patients

    Article • Health Psychology Open, August 2015, SAGE Publications

    Professor Nikos Ntoumanis

  220. Perceived Barriers, Facilitators and Benefits for Regular Physical Activity and Exercise in Patients with Rheumatoid Arthritis: A Review of the Literature

    Article • Sports Medicine, July 2015, Springer Science + Business Media

    Professor Nikos Ntoumanis

  221. Cardiorespiratory fitness levels and their association with cardiovascular profile in patients with rheumatoid arthritis: a cross-sectional study

    Article • Rheumatology, July 2015, Oxford University Press (OUP)

    Professor Nikos Ntoumanis

  222. Predicting subsequent task performance from goal motivation and goal failure

    Article • Frontiers in Psychology, July 2015, Frontiers

    Professor Nikos Ntoumanis

  223. Effect of a Self-Determination Theory–Based Communication Skills Training Program on Physiotherapists' Psychological Support for Their Patients With Chronic Low Back Pain: A Randomized Controlled Trial

    Article • Archives of Physical Medicine and Rehabilitation, May 2015, Elsevier

    A/Prof Chris Lonsdale, Professor Nikos Ntoumanis

  224. Subjective and objective levels of physical activity and their association with cardiorespiratory fitness in rheumatoid arthritis patients

    Article • Arthritis Research & Therapy, March 2015, Springer Science + Business Media

    Professor Nikos Ntoumanis

  225. Our PSE journey: Looking back and forward

    Article • Psychology of Sport and Exercise, March 2015, Elsevier

    Professor Nikos Ntoumanis

  226. A Philosophical Debate on the Morality of Doping is Interesting but Beyond the Scope of Our Meta-Analysis

    Article • Sports Medicine, February 2015, Springer Science + Business Media

    Professor Nikos Ntoumanis

  227. Motivational climate, goal orientation, perceived sport ability, and enjoyment within Finnish junior ice hockey players

    Article • Scandinavian Journal of Medicine and Science in Sports, February 2015, Wiley

    Professor Nikos Ntoumanis

  228. Adaptation and Validation of the Psychological Need Thwarting Scale in Spanish Physical Education Teachers

    Article • The Spanish Journal of Psychology, January 2015, Cambridge University Press

    Professor Nikos Ntoumanis

  229. An intervention to train group exercise class instructors to adopt a motivationally adaptive communication style: a quasi-experimental study protocol

    Article • Health Psychology and Behavioral Medicine, January 2015, Taylor & Francis

    Professor Nikos Ntoumanis

  230. The development and validation of the Interpersonal Support in Physical Activity Consultations Observational Tool

    Article • European Journal of Sport Science, December 2014, Wiley

    Professor Nikos Ntoumanis

  231. Fostering autonomous motivation, physical activity and cardiorespiratory fitness in rheumatoid arthritis: protocol and rationale for a randomised control trial

    Article • BMC Musculoskeletal Disorders, December 2014, Springer Science + Business Media

    Professor Nikos Ntoumanis

  232. Goal Striving and Well-Being in Sport: The Role of Contextual and Personal Motivation

    Article • Journal of Sport and Exercise Psychology, October 2014, Human Kinetics

    Professor Nikos Ntoumanis

  233. Predicting the brighter and darker sides of interpersonal relationships: Does psychological need thwarting matter?

    Article • Motivation and Emotion, September 2014, Springer Science + Business Media

    Professor Nikos Ntoumanis

  234. Adolescent Performers’ Perspectives on Mental Toughness and Its Development: The Utility of the Bioecological Model

    Article • The Sport Psychologist, September 2014, Human Kinetics

    Professor Nikos Ntoumanis

  235. Personal and Psychosocial Predictors of Doping Use in Physical Activity Settings: A Meta-Analysis

    Article • Sports Medicine, August 2014, Springer Science + Business Media

    Professor Nikos Ntoumanis

  236. Erratum for the article by Mahoney et al. in JSEP 36(3)

    Article • Journal of Sport and Exercise Psychology, August 2014, Human Kinetics

    Cliff Mallett, Professor Nikos Ntoumanis

  237. Psychometric properties of the Spanish version of the Controlling Coach Behaviors Scale in the sport context

    Article • Psicothema, August 2014, Grupo Editorial Psicofundación

    Professor Nikos Ntoumanis, Ines Tomas

  238. Perceived coach-created and peer-created motivational climates and their associations with team cohesion and athlete satisfaction: evidence from a longitudinal study

    Article • Journal of Sports Sciences, June 2014, Taylor & Francis

    DAVID SANCHEZ-OLIVA, Professor Nikos Ntoumanis

  239. Careers patterns in Greek academia: social capital and intelligent careers, but for whom?

    Article • Career Development International, June 2014, Emerald

    Professor Nikos Ntoumanis

  240. Mental Toughness in Sport: Motivational Antecedents and Associations with Performance and Psychological Health

    Article • Journal of Sport and Exercise Psychology, June 2014, Human Kinetics

    Professor Nikos Ntoumanis

  241. Self-Regulatory Responses to Unattainable Goals: The Role of Goal Motives

    Article • Self and Identity, February 2014, Taylor & Francis

    Professor Nikos Ntoumanis

  242. An Ecological Momentary Assessment of Lapse Occurrences in Dieters

    Article • Annals of Behavioral Medicine, February 2014, Springer Science + Business Media

    Professor Nikos Ntoumanis

  243. Developing self-regulation for dietary temptations: intervention effects on physical, self-regulatory and psychological outcomes

    Article • Journal of Behavioral Medicine, February 2014, Springer Science + Business Media

    Professor Nikos Ntoumanis

  244. Pedagogical Cases in Physical Education and Youth Sport

    Article • January 2014, Taylor & Francis

    Professor Nikos Ntoumanis

  245. The relation between student motivation and student grades in physical education: A 3-year investigation

    Article • Scandinavian Journal of Medicine and Science in Sports, January 2014, Wiley

    Professor Nikos Ntoumanis

  246. The motivational antecedents of the development of mental toughness: a self-determination theory perspective

    Article • International Review of Sport and Exercise Psychology, January 2014, Taylor & Francis

    Professor Nikos Ntoumanis

  247. Job pressure and ill-health in physical education teachers: The mediating role of psychological need thwarting

    Article • Teaching and Teacher Education, January 2014, Elsevier

    A/Prof Chris Lonsdale, Professor Nikos Ntoumanis

  248. Effects of a standard provision versus an autonomy supportive exercise referral programme on physical activity, quality of life and well-being indicators: a cluster randomised controlled trial

    Article • International Journal of Behavioral Nutrition and Physical Activity, January 2014, Springer Science + Business Media

    Professor Nikos Ntoumanis

  249. Exploratory bifactor analysis in sport, exercise, and performance psychology: A substantive-methodological synergy.

    Article • Sport Exercise and Performance Psychology, January 2014, American Psychological Association (APA)

    Professor Nikos Ntoumanis, Dr Jeffrey Martin

  250. Self-Efficacy Scale

    Article • January 2014, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  251. Temptation Measure

    Article • January 2014, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  252. Goal Attainment Measure

    Article • January 2014, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  253. Need Satisfaction and Thwarting Measure

    Article • January 2014, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  254. Controlling Coach Behaviors Scale--Spanish Version

    Article • January 2014, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  255. How do values influence attitudes and achievement goals? Relationships among values, achievement orientations and attitudes in youth sport

    Article • December 2013, Taylor & Francis

    Professor Nikos Ntoumanis

  256. How important are ethical attitudes? Development of the Attitudes to Moral Decision-making in Youth Sport Questionnaire

    Article • December 2013, Taylor & Francis

    Professor Nikos Ntoumanis

  257. Intentions to drop-out of youth soccer: A test of the basic needs theory among European youth from five countries

    Article • International Journal of Sport and Exercise Psychology, October 2013, Taylor & Francis

    Professor Nikos Ntoumanis

  258. Measurement invariance of the Behavioural Regulation in Sport Questionnaire when completed by young athletes across five European countries

    Article • International Journal of Sport and Exercise Psychology, October 2013, Taylor & Francis

    Professor Nikos Ntoumanis

  259. Weight maintenance: Self-regulatory factors underpinning success and failure

    Article • Psychology & Health, October 2013, Taylor & Francis

    Professor Nikos Ntoumanis

  260. When the Going Gets Tough: The “Why” of Goal Striving Matters

    Article • Journal of Personality, August 2013, Wiley

    Professor Nikos Ntoumanis

  261. Daily fluctuations in the affective states of dancers: A cross-situational test of basic needs theory

    Article • Psychology of Sport and Exercise, July 2013, Elsevier

    Professor Nikos Ntoumanis

  262. Autonomy support and control in weight management: What important others do and say matters

    Article • British Journal of Health Psychology, June 2013, Wiley

    Professor Nikos Ntoumanis

  263. Development and Initial Validation of the Impression Motivation in Sport Questionnaire–Team

    Article • Journal of Sport and Exercise Psychology, June 2013, Human Kinetics

    Professor Nikos Ntoumanis

  264. AB0830-HPR Feelings of competence and relatedness during physical activity are related to well-being in rheumatoid arthritis patients: preliminary findings from a randomized control trial

    Article • Annals of the Rheumatic Diseases, June 2013, Elsevier

    Professor Nikos Ntoumanis

  265. Predicting Psychological Needs and Well-Being of Individuals Engaging in Weight Management: The Role of Important Others

    Article • Applied Psychology Health and Well-Being, May 2013, Wiley

    Professor Nikos Ntoumanis

  266. Multiple-goal management: An examination of simultaneous pursuit of a weight-loss goal with another goal

    Article • Journal of Health Psychology, May 2013, SAGE Publications

    Professor Nikos Ntoumanis

  267. The Goose Is (Half) Cooked: a Consideration of the Mechanisms and Interpersonal Context Is Needed to Elucidate the Effects of Personal Financial Incentives on Health Behaviour

    Article • International Journal of Behavioral Medicine, April 2013, Springer Science + Business Media

    Professor Martin S Hagger, Professor Nikos Ntoumanis

  268. Effects of motivation and depletion on the ability to resist the temptation to avoid physical activity

    Article • International Journal of Sport and Exercise Psychology, March 2013, Taylor & Francis

    Professor Nikos Ntoumanis

  269. Impression Motivation in Sport Questionnaire–Team

    Article • January 2013, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  270. Further Validation and Development of the Movement Imagery Questionnaire

    Article • Journal of Sport and Exercise Psychology, October 2012, Human Kinetics

    Professor Nikos Ntoumanis

  271. Motivation Contagion When Instructing Obese Individuals: A Test in Exercise Settings

    Article • Journal of Sport and Exercise Psychology, August 2012, Human Kinetics

    Professor Nikos Ntoumanis

  272. Antecedents of Perceived Coach Interpersonal Behaviors: The Coaching Environment and Coach Psychological Well- and Ill-Being

    Article • Journal of Sport and Exercise Psychology, August 2012, Human Kinetics

    Professor Nikos Ntoumanis

  273. Self-Determination Theory Applied to Health Contexts

    Article • Perspectives on Psychological Science, June 2012, SAGE Publications

    Professor Nikos Ntoumanis, Richard Ryan

  274. Communication style and exercise compliance in physiotherapy (CONNECT). A cluster randomized controlled trial to test a theory-based intervention to increase chronic low back pain patients’ adherence to physiotherapists’ recommendations: study rational...

    Article • BMC Musculoskeletal Disorders, June 2012, Springer Science + Business Media

    A/Prof Chris Lonsdale, Professor Nikos Ntoumanis

  275. Motivational influences of social agents in the physical domain: First virtual issue of Psychology of Sport and Exercise

    Article • Psychology of Sport and Exercise, May 2012, Elsevier

    Professor Nikos Ntoumanis

  276. On passion and moral behavior in achievement settings: The mediating role of pride

    Article • Motivation and Emotion, April 2012, Springer Science + Business Media

    Professor Nikos Ntoumanis

  277. Predicting Students’ Physical Activity and Health-Related Well-Being: A Prospective Cross-Domain Investigation of Motivation across School Physical Education and Exercise Settings

    Article • Journal of Sport and Exercise Psychology, February 2012, Human Kinetics

    Professor Nikos Ntoumanis

  278. Exercise imagery and its correlates in older adults

    Article • Psychology of Sport and Exercise, January 2012, Elsevier

    Dr Jennifer Cumming, Professor Nikos Ntoumanis

  279. A longitudinal examination of coach and peer motivational climates in youth sport: Implications for moral attitudes, well-being, and behavioral investment.

    Article • Developmental Psychology, January 2012, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  280. Perceived coach-autonomy support, basic need satisfaction and the well- and ill-being of elite youth soccer players: A longitudinal investigation

    Article • Psychology of Sport and Exercise, January 2012, Elsevier

    Professor Nikos Ntoumanis

  281. Basic Psychological Need Satisfaction, Stress-Related Appraisals, and Dancers’ Cortisol and Anxiety Responses

    Article • Journal of Sport and Exercise Psychology, December 2011, Human Kinetics

    Professor Nikos Ntoumanis

  282. Psychology of Sport and Exercise: Current status and future aspirations

    Article • Psychology of Sport and Exercise, July 2011, Elsevier

    Professor Nikos Ntoumanis

  283. Self-Determination Theory and Diminished Functioning

    Article • Personality and Social Psychology Bulletin, June 2011, SAGE Publications

    Professor Nikos Ntoumanis, Richard Ryan

  284. When feeling attractive matters too much to women: A process underpinning the relation between psychological need satisfaction and unhealthy weight control behaviors

    Article • Motivation and Emotion, June 2011, Springer Science + Business Media

    Professor Nikos Ntoumanis

  285. Measuring student motivation for physical education: Examining the psychometric properties of the Perceived Locus of Causality Questionnaire and the Situational Motivation Scale

    Article • Psychology of Sport and Exercise, June 2011, Elsevier

    A/Prof Chris Lonsdale, Professor Nikos Ntoumanis

  286. In the beginning: Role of autonomy support on the motivation, mental health and intentions of participants entering an exercise referral scheme

    Article • Psychology & Health, June 2011, Taylor & Francis

    Professor Nikos Ntoumanis

  287. Can Self-Esteem Protect against the Deleterious Consequences of Self-Objectification for Mood and Body Satisfaction in Physically Active Female University Students?

    Article • Journal of Sport and Exercise Psychology, April 2011, Human Kinetics

    Professor Nikos Ntoumanis

  288. Goal Striving, Coping, and Well-Being: A Prospective Investigation of the Self-Concordance Model in Sport

    Article • Journal of Sport and Exercise Psychology, February 2011, Human Kinetics

    Professor Nikos Ntoumanis

  289. The Role of Athlete Narcissism in Moderating the Relationship between Coaches’ Transformational Leader Behaviors and Athlete Motivation

    Article • Journal of Sport and Exercise Psychology, February 2011, Human Kinetics

    Professor Nikos Ntoumanis

  290. Psychological Need Thwarting in the Sport Context: Assessing the Darker Side of Athletic Experience

    Article • Journal of Sport and Exercise Psychology, February 2011, Human Kinetics

    Professor Nikos Ntoumanis, Richard Ryan

  291. Psychological Need Thwarting Scale

    Article • January 2011, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  292. Testing a model of antecedents and consequences of defensive pessimism and self-handicapping in school physical education

    Article • Journal of Sports Sciences, December 2010, Taylor & Francis

    Professor Nikos Ntoumanis

  293. The effect of an intervention to improve newly qualified teachers’ interpersonal style, students motivation and psychological need satisfaction in sport-based physical education

    Article • Contemporary Educational Psychology, October 2010, Elsevier

    Professor Nikos Ntoumanis

  294. Achievement Goals, Competition Appraisals, and the Well- and Ill-Being of Elite Youth Soccer Players Over Two Competitive Seasons

    Article • Journal of Sport and Exercise Psychology, August 2010, Human Kinetics

    Professor Nikos Ntoumanis

  295. Unhealthy weight control behaviours in adolescent girls: a process model based on self-determination theory

    Article • Psychology & Health, June 2010, Taylor & Francis

    Professor Nikos Ntoumanis

  296. The Controlling Interpersonal Style in a Coaching Context: Development and Initial Validation of a Psychometric Scale

    Article • Journal of Sport and Exercise Psychology, April 2010, Human Kinetics

    Professor Nikos Ntoumanis

  297. Developmental changes in achievement motivation and affect in physical education: Growth trajectories and demographic differences

    Article • Psychology of Sport and Exercise, March 2010, Elsevier

    Professor Nikos Ntoumanis

  298. Motivational Predictors of Physical Education Students’ Effort, Exercise Intentions, and Leisure-Time Physical Activity: A Multilevel Linear Growth Analysis

    Article • Journal of Sport and Exercise Psychology, February 2010, Human Kinetics

    Professor Nikos Ntoumanis

  299. An Investigation of Coach Behaviors, Goal Motives, and Implementation Intentions as Predictors of Well-Being in Sport

    Article • Journal of Applied Sport Psychology, January 2010, Taylor & Francis

    Professor Nikos Ntoumanis

  300. Controlling Coach Behavior Scale

    Article • January 2010, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  301. Controlling Coach Behaviors Scale

    Article • January 2010, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  302. Basic Psychological Needs Scale--Modified

    Article • January 2010, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  303. Psychological needs and the prediction of exercise‐related cognitions and affect among an ethnically diverse cohort of adult women

    Article • International Journal of Sport and Exercise Psychology, January 2010, Taylor & Francis

    Professor Nikos Ntoumanis

  304. The basic psychological needs in exercise scale: Translation and evidence for cross‐cultural validity

    Article • International Journal of Sport and Exercise Psychology, January 2010, Taylor & Francis

    Professor Nikos Ntoumanis

  305. Achievement goals, self-handicapping, and performance: A 2 × 2 achievement goal perspective

    Article • Journal of Sports Sciences, November 2009, Taylor & Francis

    Professor Nikos Ntoumanis

  306. Morality in Sport: A Self-Determination Theory Perspective

    Article • Journal of Applied Sport Psychology, October 2009, Taylor & Francis

    Professor Nikos Ntoumanis

  307. A review of controlling motivational strategies from a self-determination theory perspective: implications for sports coaches

    Article • International Review of Sport and Exercise Psychology, September 2009, Taylor & Francis

    Professor Nikos Ntoumanis

  308. Motivation in physical education classes

    Article • School Field, June 2009, SAGE Publications

    Professor Nikos Ntoumanis

  309. Evaluation of a standard provision versus an autonomy promotive exercise referral programme: rationale and study design

    Article • BMC Public Health, June 2009, Springer Science + Business Media

    Professor Nikos Ntoumanis

  310. Understanding the coping process from a self-determination theory perspective

    Article • British Journal of Health Psychology, May 2009, Wiley

    Professor Nikos Ntoumanis

  311. HELPING YOUR CLIENTS AND PATIENTS TAKE OWNERSHIP OVER THEIR EXERCISE

    Article • ACSMʼs Health & Fitness Journal, May 2009, Wolters Kluwer Health

    Professor Nikos Ntoumanis

  312. The role of motivation to eat in the prediction of weight control behaviors in female and male adolescents

    Article • Eating Behaviors, April 2009, Elsevier

    Professor Nikos Ntoumanis

  313. The social context as a determinant of teacher motivational strategies in physical education

    Article • Psychology of Sport and Exercise, February 2009, Elsevier

    Professor Nikos Ntoumanis

  314. Developmental trajectories of motivation in physical education: Course, demographic differences, and antecedents.

    Article • Journal of Educational Psychology, January 2009, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  315. Free Communications: Verbal and Poster

    Article • Journal of Sport and Exercise Psychology, January 2009, Human Kinetics

    Professor Nikos Ntoumanis

  316. On passion and sports fans: A look at football

    Article • Journal of Sports Sciences, October 2008, Taylor & Francis

    Professor Nikos Ntoumanis

  317. Typologies of Greek inactive older adults based on reasons for abstaining from exercise and conditions for change

    Article • Journal of Sports Sciences, October 2008, Taylor & Francis

    Professor Nikos Ntoumanis

  318. Relationships among Values, Achievement Orientations, and Attitudes in Youth Sport

    Article • Journal of Sport and Exercise Psychology, October 2008, Human Kinetics

    Professor Nikos Ntoumanis

  319. Autonomy support, basic need satisfaction and the optimal functioning of adult male and female sport participants: A test of basic needs theory

    Article • Motivation and Emotion, September 2008, Springer Science + Business Media

    Professor Nikos Ntoumanis

  320. The effects of an experimental programme to support students’ autonomy on the overt behaviours of physical education teachers

    Article • European Journal of Psychology of Education, September 2008, Springer Science + Business Media

    Professor Nikos Ntoumanis

  321. Achievement Goals, Competition Appraisals, and the Psychological and Emotional Welfare of Sport Participants

    Article • Journal of Sport and Exercise Psychology, June 2008, Human Kinetics

    Professor Nikos Ntoumanis

  322. A Self-Determination Theory Approach to Understanding the Antecedents of Teachers’ Motivational Strategies in Physical Education

    Article • Journal of Sport and Exercise Psychology, February 2008, Human Kinetics

    Professor Nikos Ntoumanis

  323. Testing a self-determination theory-based teaching style intervention in the exercise domain

    Article • European Journal of Social Psychology, January 2008, Wiley

    Professor Nikos Ntoumanis

  324. Youth Sport Values Questionnaire-2

    Article • January 2008, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  325. Goal Striving, Goal Attainment, and Well-Being: Adapting and Testing the Self-Concordance Model in Sport

    Article • Journal of Sport and Exercise Psychology, December 2007, Human Kinetics

    Professor Nikos Ntoumanis

  326. Achievement goals in physical education: Examining the predictive ability of five different dimensions of motivational climate

    Article • European Physical Education Review, October 2007, SAGE Publications

    Professor Nikos Ntoumanis

  327. Adherence and well-being in overweight and obese patients referred to an exercise on prescription scheme: A self-determination theory perspective

    Article • Psychology of Sport and Exercise, September 2007, Elsevier

    Professor Nikos Ntoumanis

  328. Comparing dichotomous and trichotomous approaches to achievement goal theory: An example using motivational regulations as outcome variables

    Article • British Journal of Educational Psychology, September 2007, Wiley

    Professor Nikos Ntoumanis

  329. Development of the Attitudes to Moral Decision-making in Youth Sport Questionnaire (AMDYSQ)

    Article • Psychology of Sport and Exercise, May 2007, Elsevier

    Professor Nikos Ntoumanis

  330. A Self-determination Theory Approach to the Study of Body Image Concerns, Self-presentation and Self-perceptions in a Sample of Aerobic Instructors

    Article • Journal of Health Psychology, March 2007, SAGE Publications

    Professor Nikos Ntoumanis

  331. Teacher motivational strategies and student self-determination in physical education.

    Article • Journal of Educational Psychology, January 2007, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  332. Attitudes to Moral Decision-Making in Youth Sport Questionnaire

    Article • January 2007, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  333. Examining Exercise Dependence Symptomatology from a Self-determination Perspective

    Article • Journal of Health Psychology, December 2006, SAGE Publications

    Professor Nikos Ntoumanis

  334. A Test of Self-Determination Theory in the Exercise Domain

    Article • Journal of Applied Social Psychology, September 2006, Wiley

    Professor Nikos Ntoumanis

  335. The role of self-determined motivation in the understanding of exercise-related behaviours, cognitions and physical self-evaluations

    Article • Journal of Sports Sciences, April 2006, Taylor & Francis

    Professor Nikos Ntoumanis

  336. Predicting young athletes' motivational indices as a function of their perceptions of the coach- and peer-created climate

    Article • Psychology of Sport and Exercise, March 2006, Elsevier

    Professor Nikos Ntoumanis

  337. Students' Motivational Processes and Their Relationship to Teacher Ratings in School Physical Education: A Self-Determination Theory Approach

    Article • Research Quarterly for Exercise and Sport, March 2006, Taylor & Francis

    Professor Nikos Ntoumanis

  338. Students' Motivational Processes and Their Relationship to Teacher Ratings in School Physical Education

    Article • Research Quarterly for Exercise and Sport, March 2006, Taylor & Francis

    Professor Nikos Ntoumanis

  339. Basic Need for Exercise Satisfaction Scale

    Article • January 2006, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  340. Oral and Poster

    Article • Journal of Sport and Exercise Psychology, January 2006, Human Kinetics

    Professor Nikos Ntoumanis

  341. Peer Motivational Climate in Youth Sport: Measurement Development and Validation

    Article • Journal of Sport and Exercise Psychology, December 2005, Human Kinetics

    Professor Nikos Ntoumanis

  342. Relationships between exercise and three components of mental well-being in corporate employees

    Article • Psychology of Sport and Exercise, November 2005, Elsevier

    Professor Nikos Ntoumanis

  343. A test of self-determination theory in school physical education

    Article • British Journal of Educational Psychology, September 2005, Wiley

    Professor Nikos Ntoumanis

  344. Peer motivational climate in youth sport: a qualitative inquiry

    Article • Psychology of Sport and Exercise, September 2005, Elsevier

    Professor Nikos Ntoumanis

  345. Organized Activities As Contexts of Development

    Article • January 2005, Taylor & Francis

    Professor Nikos Ntoumanis

  346. A Prospective Study of Participation in Optional School Physical Education Using a Self-Determination Theory Framework.

    Article • Journal of Educational Psychology, January 2005, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  347. Peer Motivational Climate in Youth Sport Questionnaire

    Article • January 2005, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  348. Basic Psychological Needs Satisfaction Scale

    Article • January 2005, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  349. Dimensions of Peer Motivational Climate in Youth Sport Interview Schedule

    Article • January 2005, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  350. A psychometric evaluation of the Group Environment Questionnaire in a sample of elite and regional level Greek volleyball players

    Article • European Physical Education Review, October 2004, SAGE Publications

    Professor Nikos Ntoumanis

  351. Dimensions of Coaching Behavior, Need Satisfaction, and the Psychological and Physical Welfare of Young Athletes

    Article • Motivation and Emotion, September 2004, Springer Science + Business Media

    Professor Nikos Ntoumanis

  352. The Coach-Athlete Relationship Questionnaire (CART-Q): development and initial validation

    Article • Scandinavian Journal of Medicine and Science in Sports, August 2004, Wiley

    Professor Nikos Ntoumanis

  353. An Idiographic Analysis of Amotivation in Compulsory School Physical Education

    Article • Journal of Sport and Exercise Psychology, June 2004, Human Kinetics

    Professor Nikos Ntoumanis

  354. Relationship between psychological and biological factors and physical activity and exercise behaviour in Filipino students

    Article • International Journal of Sport and Exercise Psychology, January 2004, Taylor & Francis

    Professor Nikos Ntoumanis

  355. Effects of a Sport Education Intervention on Students’ Motivational Responses in Physical Education

    Article • Journal of Teaching in Physical Education, January 2004, Human Kinetics

    Professor Nikos Ntoumanis

  356. Participation in Sport and Moral Functioning: Does Ego Orientation Mediate Their Relationship?

    Article • Journal of Sport and Exercise Psychology, December 2003, Human Kinetics

    Professor Nikos Ntoumanis

  357. A Step-by-Step Guide to SPSS for Sport and Exercise Studies

    Article • September 2003, Taylor & Francis

    Professor Nikos Ntoumanis

  358. Criteria of Personal, Boys', and Girls' Popularity as Ranked by Greek Adolescents

    Article • Perceptual and Motor Skills, August 2003, SAGE Publications

    Professor Nikos Ntoumanis

  359. Contextual and Situational Motivation in Education: A Test of the Specificity Hypothesis

    Article • European Physical Education Review, February 2003, SAGE Publications

    Professor Nikos Ntoumanis

  360. A model of contextual motivation in physical education: Using constructs from self-determination and achievement goal theories to predict physical activity intentions.

    Article • Journal of Educational Psychology, January 2003, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  361. Correlates of achievement goal orientations in physical education

    Article • International Journal of Educational Research, January 2003, Elsevier

    Professor Nikos Ntoumanis

  362. Predicting motivational regulations in physical education: the interplay between dispositional goal orientations, motivational climate and perceived competence

    Article • Journal of Sports Sciences, January 2003, Taylor & Francis

    Professor Nikos Ntoumanis

  363. A model of contextual motivation in physical education: Using constructs from self-determination and achievement goal theories to predict physical activity intentions.

    Article • Journal of Educational Psychology, January 2003, American Psychological Association (APA)

    Professor Nikos Ntoumanis

  364. Contextual Influences on Moral Functioning of College Basketball Players

    Article • The Sport Psychologist, December 2002, Human Kinetics

    Professor Nikos Ntoumanis

  365. Testing the mediating role of physical acceptance in the relationship between physical activity and self-esteem: An empirical study with Danish public servants

    Article • European Journal of Sport Science, October 2002, Taylor & Francis

    Professor Nikos Ntoumanis

  366. Motivational clusters in a sample of British physical education classes

    Article • Psychology of Sport and Exercise, July 2002, Elsevier

    Professor Nikos Ntoumanis

  367. A self-determination approach to the understanding of motivation in physical education

    Article • British Journal of Educational Psychology, June 2001, Wiley

    Professor Nikos Ntoumanis

  368. Empirical links between achievement goal theory and self-determination theory in sport

    Article • Journal of Sports Sciences, January 2001, Taylor & Francis

    Professor Nikos Ntoumanis

  369. Relationship of Intensity and Direction of Competitive Anxiety with Coping Strategies

    Article • The Sport Psychologist, December 2000, Human Kinetics

    Professor Nikos Ntoumanis

  370. Affect and achievement goals in physical activity: a meta‐analysis

    Article • Scandinavian Journal of Medicine and Science in Sports, December 1999, Wiley

    Professor Nikos Ntoumanis

  371. A review of motivational climate in physical activity

    Article • Journal of Sports Sciences, January 1999, Taylor & Francis

    Professor Nikos Ntoumanis

  372. The mediating role of coping strategies on the relationship between achievement motivation and affect in sport

    Article • Anxiety Stress & Coping, January 1999, Taylor & Francis

    Professor Nikos Ntoumanis

  373. The relationship of coping and its perceived effectiveness to positive and negative affect in sport

    Article • Personality and Individual Differences, June 1998, Elsevier

    Professor Nikos Ntoumanis

  374. The Relationship between Competitive Anxiety, Achievement Goals, and Motivational Climates

    Article • Research Quarterly for Exercise and Sport, June 1998, Taylor & Francis

    Professor Nikos Ntoumanis

  375. The relationship between achievement goal profile groups and perceptions of motivational climates in sport

    Article • Scandinavian Journal of Medicine and Science in Sports, April 1998, Wiley

    Professor Nikos Ntoumanis

  376. Moral Values and Attitudes

    Article • SAGE Publications

    Professor Nikos Ntoumanis

  377. Strength Model of Self-Control

    Article • SAGE Publications

    Professor Nikos Ntoumanis

  378. Motivation in sport

    Article • Taylor & Francis

    Cliff Mallett, Professor Nikos Ntoumanis

  379. Intervention strategies with injured athletes: A case study

    Article • American Psychological Association (APA)

    Professor Nikos Ntoumanis

  380. The Psychophysical Effects of Music in Sport and Exercise

    Article • American Psychological Association (APA)

    Professor Nikos Ntoumanis

  381. Goal self-determination and adaptive goal disengagement/re-engagement in sport

    Article • American Psychological Association (APA)

    Professor Nikos Ntoumanis

  382. Amotivation, reasons for not exercising and conditions for change in a sample of older Greek adults

    Article • American Psychological Association (APA)

    Professor Nikos Ntoumanis

  383. A longitudinal investigation of the self-concordance model in sport

    Article • American Psychological Association (APA)

    Professor Nikos Ntoumanis

  384. Approach and avoidance achievement goals, appraisals of sport competition and the psychological welfare of junior elite soccer players: A longitudinal analysis

    Article • American Psychological Association (APA)

    Professor Nikos Ntoumanis

  385. Predicting weight and negative affect among overweight and obese individuals referred to an exercise on prescription scheme: A Self-Determination Theory perspective

    Article • American Psychological Association (APA)

    Professor Nikos Ntoumanis

  386. Students' motivational responses and their relationship to "effort-related" teacher ratings in school physical education: A self-determination theory approach

    Article • American Psychological Association (APA)

    Professor Nikos Ntoumanis

  387. Testing a model of self-determination theory within the context of school physical education: A gender invariance approach

    Article • American Psychological Association (APA)

    Professor Nikos Ntoumanis

  388. Peer motivational climate in youth sport

    Article • American Psychological Association (APA)

    Professor Nikos Ntoumanis

  389. You'll never walk alone: Passion in Soccer Fans

    Article • American Psychological Association (APA)

    Professor Nikos Ntoumanis