World's Best Scientists 2026 revealed!

D-Index & Metrics

Psychology

D-Index
31
Citations
6507
World Ranking
11096
National Ranking
5798

Best Publications

  • The Multidimensional Work Motivation Scale: Validation evidence in seven languages and nine countries

    Marylène Gagné;Jacques Forest;Maarten Vansteenkiste;Laurence Crevier-Braud

  • Motivating Children to Learn Effectively: Exploring the Value of Intrinsic Integration in Educational Games

    M. P. Jacob Habgood;Shaaron E. Ainsworth

  • The role of self-determination theory in explaining teachers' motivation to continue to use e-learning technology

    Øystein Sørebø;Hallgeir Halvari;Vebjørn Flaata Gulli;Roar Kristiansen

  • Show them the money? The role of pay, managerial need support, and justice in a self-determination theory model of intrinsic work motivation

    Anja H. Olafsen;Hallgeir Halvari;Jacques Forest;Edward L. Deci

  • Basic psychological needs and work motivation: A longitudinal test of directionality

    Anja H. Olafsen;Edward L. Deci;Edward L. Deci;Edward L. Deci;Hallgeir Halvari

  • On the dark side of work: a longitudinal analysis using self-determination theory

    Anja H. Olafsen;Christopher P. Niemiec;Hallgeir Halvari;Edward L. Deci

  • Motivational predictors of change in oral health: an experimental test of self-determination theory

    Anne E. Münster Halvari;Hallgeir Halvari

  • Self-determined motivation in physical education and its links to motivation for leisure-time physical activity, physical activity, and well-being in general.

    Tor Egil Bagøien;Hallgeir Halvari;Hallgeir Nesheim

  • Managerial support for basic psychological needs, somatic symptom burden and work-related correlates: A self-determination theory perspective

    Geoffrey C. Williams;Hallgeir Halvari;Christopher P. Niemiec;Øystein Sørebø

  • Motivation, Learning Strategies, and Performance in Physical Education at Secondary School

    Svein Olav Ulstad;Hallgeir Halvari;Øystein Sørebø;Edward Lewis Deci

  • Effects of three training types on vitality among older adults: A self-determination theory perspective

    Paul A. Solberg;Will G. Hopkins;Yngvar Ommundsen;Hallgeir Halvari;Hallgeir Halvari

  • Motivational Climates, Achievement Goals, and Physical Education Outcomes: A Longitudinal Test of Achievement Goal Theory.

    Hallgeir Halvari;Knut Skjesol;Tor Egil Bagøien

  • Motivation and anxiety for dental treatment: Testing a self-determination theory model of oral self-care behaviour and dental clinic attendance

    Anne E. Münster Halvari;Hallgeir Halvari;Gunnar Bjørnebekk;Edward L. Deci

  • Organizational and media stress among professional football players: testing an achievement goal theory model

    E. Kristiansen;H. Halvari;H. Halvari;G. C. Roberts

  • Motivation for physical activity in young adults with physical disabilities during a rehabilitation stay: a longitudinal test of self‐determination theory

    Martin Saebu;Marit Sørensen;Hallgeir Halvari;Hallgeir Halvari

  • Self-tracking behaviour in physical activity: a systematic review of drivers and outcomes of fitness tracking

    Unknown

  • Autonomous motivation: involvement in physical activity, and perceived sport competence: structural and mediator models.

    Tor Egil Bagøien;Hallgeir Halvari

  • A structural model of achievement motives, performance approach and avoidance goals, and performance among Norwegian olympic athletes.

    Hallgeir Halvari;Odd Kjørmo

  • Autonomy Support and its Links to Physical Activity and Competitive Performance: Mediations Through Motivation, Competence, Action Orientation and Harmonious Passion, and the Moderator Role of Autonomy Support by Perceived Competence

    Hallgeir Halvari;Svein Olav Ulstad;Tor Egil Bagøien;Knut Skjesol

  • Trait and State Anxiety before and after Competitive Performance

    Hallgeir Halvari;Torgrim Gjesme

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