Supplementary file 1_Structuring the psychological “State” assessment process for sports psychologists: a proposal for a theory-based holistic model.pdf

It is observed that existing assessment approaches in the field of sports psychology largely focus on individual psychological variables, and measurement tools are mostly used independently of one another. This situation makes it difficult to comprehensively assess the multidimensional structure of the athlete's psychological profile and leads to a lack of standardization in application processes.

The model was developed through a theory-driven process involving literature synthesis, conceptual framework development, expert review, and iterative refinement. The proposed model consists of a total of 16 psychological domains and 48 items, including motivation, concentration, anger, stress, anxiety, prosocial and antisocial behaviors, burnout, communication, mental resilience, perfectionism, sociotropy, autonomy, self-esteem, narcissism, self-confidence, and emotional intelligence.