Publications by authors named "Tom De Clerck"

Interpersonal behavior in sports teams are inherently intricate. The Social Relations Model (SRM) presents a compelling framework to conceptualize and dissect these complexities, enabling the empirical testing of theories concerning relationships within group settings. The SRM decomposes dyadic measurements obtained from a round-robin design into components at the individual (actor and partner) level, relationship level, and team level.

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Some sports coaches not only invest considerable time and energy in their athletes, but also attach their self-worth to the successes and failures of their athletes. Grounded in Self-Determination Theory, the present study aimed to examine the theoretical predictors and outcomes of such Athlete-Invested Contingent Self-worth (AICS). Results from a cross-sectional study (Study 1; N = 740, M = 34.

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Background: Sport-for-All emphasizes that every individual has the right to participate in sport. Despite all efforts to deliver Sport-for-All during the past decades, studies indicate that sport participation rates have been stagnating, whereas social inequalities in sport continue to exist. By applying an institutional theory lens, this study sheds light on how the dual mission of sport federations, i.

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Research suggests that physical education (PE) teachers can play a crucial role in the promotion of students' physical activity. Grounded in Self-Determination Theory, this study investigated how students' perceptions of PE teachers (de-)motivating style relate to students' device-based physical activity levels during PE. Moreover, it was examined whether students' motivation plays an intervening role in this relation and whether students' physical activity differs according to their gender and lesson topic.

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