Zhang, Shuge ORCID: https://orcid.org/0000-0002-6935-8831, Zoob Carter, Barnaby N. ORCID: https://orcid.org/0000-0003-0387-4849, Yang, Zhen ORCID: https://orcid.org/0000-0002-6851-5874, Al-Mousawi, Ghada ORCID: https://orcid.org/0009-0005-8483-5076, Chandler, Martin ORCID: https://orcid.org/0000-0001-6442-8303, Keresztes, Zsofia ORCID: https://orcid.org/0009-0003-5994-0734, Medeiros, Nathalia ORCID: https://orcid.org/0000-0001-6051-5215, Mullarkey, Bethany ORCID: https://orcid.org/0009-0003-3448-0452, Xie, Yushan ORCID: https://orcid.org/0009-0002-0046-422X, Heyes, Andrew ORCID: https://orcid.org/0000-0002-4045-3499, Ntoumanis, Nikos ORCID: https://orcid.org/0000-0001-7122-3795 and Boardley, Ian D. ORCID: https://orcid.org/0000-0001-5651-7816 (2026) Science mapping of social science research on anti-doping from 2004 to 2025: Insights into knowledge structures, focus of domains, and future directions. Performance Enhancement & Health, 14 (5). p. 100455.