Bert Weckhuysen has been recognized as one of the world’s most cited scientists by Clarivate^TM. Each year, the Clarivate™ company identifies worldwide a select group of scientists who have demonstrated significant and broad influence in their respective fields of research. Weckhuysen’s work has been recognized as being among the top 1% of most cited in the field of chemistry in the Web of Science over the past decade. However, as citation activity is not the sole indicator of selection, Clarivate™ now refines the preliminary list based on citation activity using qualitative analysis and expert judgments.