RT Article T1 Coaching and Doping: A Test of Situational Action Theory JF Journal of drug issues VO 54 IS 4 SP 521 OP 541 A1 Shadmanfaat, Seyyedeh Masoomeh A2 Kabiri, Saeed A2 Smith, Hayden A2 Cochran, John K. A2 Andersen, Tia Stevens A2 Madahi, Javad LA English YR 2024 UL https://krimdok.uni-tuebingen.de/Record/1902694287 AB Deviant and criminal behavior in sport remains a significant problem because it threatens the rules, norms and culture that value fairness. The use of performance-enhancing substances (PED), also known as “doping”, is generally prohibited in sanctioned sports because they violate this philosophy. While previous research has documented the crucial role that coaches occupy in player’s deviancy, there is a lack of theoretical perspectives used to assess the relationship between coaches and athletes in decisions to engage in doping. The present study examines a sample of Iranian sports coaches (n = 374) using situational action theory and regression models. The results indicate that deviant coaching is a form of moral action that involves an interaction between characteristics of the coach. K1 performance enhancing drug use K1 Situational Action Theory K1 doping endorsement K1 Coaching DO 10.1177/00220426231179217