Professor at the Swedish Museum of Natural History

Osaka City University

Academy Professor at the University of Helsinki

Associate Professor at the Ohio State University, USA

Senior researcher at ICP Catalan Institute of Palaeontology Miquel Crusafont

Postdoctoral Fellow at Smithsonian National Museum of Natural History

Associate Professor at the Ecosystems and Environment
research program at the Faculty of Biosciences, and a docent of
paleobiology at the Department of Geosciences and Geography