The Clarivate Analytics ranking lists scientists who have been involved in several of the most cited one percent of publications in their field, categorized by publication year, in the last decade. The evaluation is based on the “Web of Science Core Collection” database, which contains scientific articles from around 21,000 journals. For this year’s list of “Highly Cited Researchers,” the decade 2011 to 2021 was analyzed. In total, around 179,000 publications were amongst the one percent most cited per subject, per year.