Background The prevalence of doping in competitive sport, and the methods for assessing
prevalence, remain poorly understood. This reduces the ability of researchers, governments …

Analytical chemistry‐based research in sports drug testing has been a dynamic endeavor for
several decades, with technology‐driven innovations continuously contributing to significant …

The use of performance-enhancing substances in bodybuilding is a well-known and long-
standing issue. This comprehensive review article provides a detailed overview of the …

Background: From the perspective of achievement goal orientation theory, athletes may
evaluate their performance by comparing current achievements with previous achievements …

In this paper, we implemented a methodological framework of interpretative
phenomenological analysis (IPA) and a theoretical conceptualization of multiple selves to …

Doping is an important issue in competitive sports and poses potentially irreversible
consequences to athletes. Understanding the psychological process underlying …

Doping is an omnipresent issue in both professional and amateur sports. Advances in social
science research, including studies on doping attitude, have played a pivotal role in …

Research evidence suggests that athletes' attitudes towards banned substances are among
the strongest predictors of intention to use or actual practice of doping. Previous research …

Penelitian ini bertujuan untuk mengetahui hubungan antara dukungan sosial orang tua,
teman, dan pelatih dengan motivasi berprestasi atlet bulutangkis di Kabupaten Tolitoli …

Background Recent studies suggest that autonomous and controlled motivation may
mediate the relationship between perfectionism and attitudes toward doping. The purpose of …