The relationship between sport commitment and physical self-concept: Evidence for the self-enhancement hypothesis among adolescent females

Motivation toward Physical Activity and Healthy Habits of Adolescents: A Systematic Review

Adolescence is a transformative period in which rapid physical, cognitive and psychosocial growth takes place. Laying the foundation for healthy behaviors is paramount during these formative years. The aim of this review is to determine which countries are leading in research on adolescents’ motivation towards physical activity and healthy habits and their main findings. A systematic review was conducted following the PRISMA statement using the Web of Science and Scopus databases during the months of September to December 2022. The search terms used were: “Physical activity”, “Motivation” and “Adolescents”, in the following research areas: Education, Educational Research and Sport Sciences. A total of 5594 articles were identified, but only those that met the established criteria were included (32 articles). It is concluded that most of the research is led in Spain with 16 articles, followed by 3 in Chile, 2 in Portugal, 2 in Norway and the rest of the countries with 1. Likewise, most of the works include very similar aspects regarding the incidence of motivation towards the adherence to the practice of Physical Activity and healthy habits.

Contributing to SDG 3 through Support for Trainer Autonomy: Relationship with Motivation, Basic Psychological Needs and the Intention to Be Physically Active

The objective of the study was to identify the profiles of support for autonomy perceived by athletes and compare them with motivation, basic psychological needs, and the intention to be physically active. A cross-sectional descriptive study was carried out with 280 athletes (M = 15.28; SD = 1.71). The results reveal the existence of two profiles using the perception of support for autonomy as a grouping variable. A profile of "High perception of support for autonomy" (group 1, n = 190, M = 4.38, SD = 0.32) and a profile of "Low support for autonomy" (group 2, n = 90, M = 3.40, SD = 0.86). The data show statistically significant differences in favour of group 1 with higher values in the Self-Determination Index (p = 0.009) and three basic psychological needs measured with the Index of Psychological Mediators (p = 0.000), but no significant differences in intention to be physically active were found. In conclusion, the importance of the support of autonomy granted by coaches is demonstrated, thus favouring more adaptive motivational climates and the greater satisfaction of basic psychological needs. The intention to be physically active was not found in federated athletes. New studies are required to clarify this fact and improve the contribution of sustainable development to the social dimension.

A Systematic Review of Factors Associated with Sport Participation among Adolescent Females

Sport participation provides a direct means to attain health-enhancing physical activity; however, sport participation declines during adolescence, and over 85% of adolescent females fail to meet the recommended 60 min of moderate-vigorous physical activity daily. Given the importance of overcoming barriers to sport and increasing equity in women’s sports, the purpose of this systematic review was to identify factors associated with sport participation among adolescent girls and operationalize those factors into theoretical constructs to guide future research. Six databases were systematically searched, and 36 records were included for review. Factors impacting girls’ sport participation were categorized as personal, peer, family, socioeconomic, environmental, or other factors. Of these categories, personal factors, including self perceptions and desirable personal outcomes related to sport, were most frequently associated with sport participation. Most research on girls’ sport participation lacks theoretical framework, so to aid future studies, this review categorized important participatory factors into the constructs of the theory of planned behavior. Future research would benefit from theory-driven prospective approaches to make clear and consistent predictions about factors impacting sport participation, as well as mixed-method approaches aimed to provide more robust understanding of girls’ experiences with and perceptions of factors impacting their participation in sports.

Physical Self-Concept, Gender, and Physical Condition of Bizkaia University Students

(1) Background: Despite the benefits of physical activity being well documented in university students, some do not follow the international recommendations. This period of life is a vital stage in adhering to healthy habits in adult life. The objective of the study was to analyze university students' scores of their physical self-concept and its relationship with gender, physical condition, and level of self-perceived competence. (2) Methods: The sample comprised of 1289 Bizkaia University students (42.12% men and 57.87% women), between 18 and 46.5 years old (M = 20.4; SD = 2.2 years). Physical self-concept, physical condition, number of hours per week of physical activity, and perceived fitness level were analyzed. (3) Results: We found significant differences between women and men in their physical self-concept, but it seemed to be mainly an indirect effect through the mediation of hours of exercise and physical condition. (4) Conclusions: To understand the variance of the level of physical self-concept between genders in university students, the effect of certain variables (physical condition, number of hours per week, and perceived fitness level) must be considered, as well as the mediating role of some of these variables.