Like in 2018 Wouter Dorigo and Wolfgang Wagner are among the 44 Austrian researchers who have made it on a list of Highly Cited Researchers 2019, which was published by Clarivate Analytics again. This list recognizes world-class researchers selected for their exceptional research performance, demonstrated by production of multiple highly cited papers that rank in the top 1% by citations for field and year in Web of Science.
See also [in German]: ORF reports about Österreichs meistzitierte Forscher
and TUWien [German]: Vielzitierte Forschung: Zwei TUW-Wissenschaftler im Spitzenfeld