The purpose of this study was to investigate the role of the dedication factor as a mediator and regulator of the relationship between passion for sport and athlete identity. Athlete identity as the dependent variable and passion for sport and dedication as independent variables are included in the research. Following statistical analysis, it was determined that the independent variable, passion for sport, positively predicted the dependent variable, athlete identity, and the mediating variable, dedication, also positively predicted the dependent variable, athlete identity. The independent variable, athlete identity, was found to positively predict the dependent variable, passion for sport, and the mediating variable, dedication. On the other hand, it was determined that the effect of sports dedication in the regulatory role was substantial. In this section of the study, the statistically derived numerical data were compared with those from the scholarly literature, and inferences were drawn based on their similarities and differences.
The hypothesis that passion in sport has a direct positive effect on athlete identity was confirmed. In his research on the concept of passion in sport, aggression, and athlete identity, Donahue et al. [61], found that excessive passion for athletes' professions can lead to negative outcomes; therefore, when athlete identity is equated with good performance, it can prevent undesirable negative behaviors in sport. When an athlete's level of passion is directed positively, it can have a positive effect on the athlete's identity. This positive interaction can result in positive outcomes such as improved performance, motivation, and goal management. According to Gustafsson et al. [49] individuals with harmonious passion control the activity, whereas individuals with obsessive passion are controlled by the activity. The indirect relationship between passion and identity can be expressed in this manner. It is believed that a person's level of enthusiasm for any activity may indirectly influence the identity-related control mechanism over that activity. In addition to these discourses, Vallerand et al. [2] stated that athletes with an obsessive passion participate in sporting activities in all situations and conditions and cannot refrain from doing so, whereas athletes with a harmonious passion determine their own time while participating in sporting activities and do not engage in the activity under unfavorable conditions. Since identity is related to decision-making skills [62, 63], it can be said that passion indirectly has a positive effect on athlete identity. Lafreniere et al. [64] stated that people with high self-esteem develop a harmonious passion, whereas people with low self-esteem develop an obsessive passion. In the light of the existence of studies indicating that self-concept is related to identity and personality [65–70], it can be said that passion and identity are indirectly related and a harmonious passion can positively affect identity.
The hypothesis that dedication has a direct positive effect on athlete personality was confirmed. Physical and athletic activity has a personality-altering effect on those who train [71, 72] Personality traits are associated with long-term sporting success, interpersonal relationships, and the mental states of athletes before, during, and after competitions [73]. Given that athlete identity is a mental structuring of athletes based on numerous internal and external factors, it has significant long- and short-term effects on the athlete. In this context, in the formation of athlete identity, dedication to the sport of interest is viewed as a crucial factor at the outset of the processes required for the athlete's success. In sports, dedication is the willingness to expend effort and time for personally meaningful goals [1]. When viewed from this perspective, it is clear that dedication plays a crucial role in both training and competition participation. Considering the relationship between athlete identity and goal orientation, it is possible to assert that even indirect dedication has a positive effect on athlete identity.
It was determined that the hypothesis that passion in sport has a direct positive effect on dedication was confirmed. According to Lopes and Vallerand [74] harmonious and obsessive passion for sports are positively associated with need satisfaction in sport. Need satisfaction in sports is a phenomenon that encompasses a wide range of concepts, including athletes' intrinsic and extrinsic motivation, autonomy, feelings of competence, desire for good performance, success, and commitment level. When the concept of dedication is viewed in terms of the athletes' expenditure of energy, effort, and time on their activity, it can be stated that the concept of passion has a positive effect on dedication in terms of the athletes' ability to achieve their goals. According to Carpentier et al. [75] a harmonious passion for one's favorite activity is positively compatible with the flow experienced during the favorite activity and during the studies. Kelecek and Göktürk [76] stated that the athletes' willingness to fulfill the requirements of the branch, the enjoyment derived from participation in the branch, and the mental occupation associated with the sports branch in which they are interested will not cause them to lose interest in sports, but will facilitate new learning about their branch. In other words, they concluded that athlete commitment has a negative impact on depersonalisation. The findings of this study confirm that a passion for sports has a direct relationship with commitment. It is believed that dedication can explain the athletes' constant mental occupation, passion for learning, and desire to follow the sports branch they are interested in, thereby preventing emotional states such as boredom and insensitivity in the athlete's desired sports branch. Vallerand et al [2] reported that athletes with balanced passion levels did not experience negative situations such as guilt and anxiety when passion and activity were inhibited. This result provides important evidence that harmonious passion among athletes can prevent negative outcomes. Indirectly, it can be stated that a harmonious passion can protect athletes from negative situations and prevent a decrease in their level of commitment to their activity and their goals, i.e., it will have a positive effect.
It was determined that the hypothesis that there is a mediating and regulating effect of dedication on the effect of passion in sports on athlete identity was confirmed. Researchers have examined the relationship between the concept of athlete commitment, which encompasses the concept of dedication, and other concepts such as motivation, basic psychological needs, burnout, motivational climate, and optimal performance mood, which both direct the individual to the sports environment, provide continuity or cessation of sport, and influence sporting performance [1, 41, 77]. These studies may be an important indicator of the fact that numerous factors influence the dedication of athletes. According to Blecharz and Siekańska [78] sport is beneficial for molding the personality of young athletes. The findings of this study demonstrate that concepts such as training and sport play a role in the formation and formation of the identity of athletes. In this direction, the fact that the athlete's passion for the sports branch he/she is interested in is effective in his/her participation in training and competition and that dedication is expressed as an important factor for commitment to the sports branch of interest is a significant, albeit indirect, factor in the formation of the athlete's identity. The fact that passion in sports has a positive effect on an athlete's identity suggests that the concept of commitment can regulate the positive formation of an athlete's identity. In his research, Yukhymenko-Lescroart [79], concluded that the autonomous integration of activity into one's identity will result in a harmonious passion. He explains this by saying that it leads to the complete internalization or incorporation of the activity's values and rules into the self, accompanied by a sense of willpower, resulting in the participant's willing participation in the activity. In addition to the fact that this result parallels the finding that passion in sport positively affects athlete identity, it can be stated that the desire of the athlete to voluntarily participate in the activity is related to the level of dedication to the activity, and that the concept of dedication indirectly mediates the positive effect of passion in sport on athlete identity. Examining the personality traits of athletes in the context of their athletic performances reveals research findings related to interpersonal relationships, mental states prior to, during, and after competition, and long-term sports success [73]. As stated previously, the concept of passion in sports affects athletes' participation in training, performance, pre-competition, and post-competition situations, and the concept of passion in sports affects the identity of the athlete, even indirectly. In this context, the fact that dedication is defined as the time, effort, and energy that athletes devote to achieving their goals [27] and that dedication is a concept that affects athletic performance suggests that it indirectly mediates the positive relationship between passion for sport and athlete identity. Indirectly, the results of a different study [45, 46] support the hypothesis formulated within the scope of this study.