Wolfgang Kaltenbrunner is a senior researcher and director of research and education at the Centre for Science and Technology Studies (CWTS) at Leiden University. He is a coordinator of the Evaluation & Culture focal area.
Senior researcher. Thomas works on the intersection of valuation studies, sociology and STS. Previous research analyzed the constitutive effects of the rise of competitive project funding on the epistemic and organizational properties of research. His current interests are the history of scientometrics and valuation cultures in the humanities and its effects on knowledge production.
Researcher. Andrea’s research focusses on the different academic and health science systems and the relationships between them. She is also involved in projects concerning research integrity in scientific publishing and research support organisations.
Assistant professor. Alex works in the social studies of science, specializing in research evaluation, uses of indicators and research assessment reforms.
Tjitske Holtrop is a senior researcher and director of culture and inclusion at the Centre for Science and Technology Studies (CWTS) at Leiden University. She is a coordinator of the Engagement & Inclusions focal area and a member of the Evaluation & Culture focal area.
Senior researcher at CWTS. Thed's research focuses on the relationships between (reforms of) research evaluation, open scholarship, and research integrity, as well as on the research assessment of scholarly activity in the social sciences, the humanities, and law. He is co-editor of the OUP journal Research Evaluation.
Everard (Ed) Christiaan Marie Noyons is a senior researcher at the Centre for Science and Technology Studies (CWTS) at Leiden University. He is a member of the Engagement & Inclusion and Evaluation & Culture focal areas. He is also a board member of CWTS BV.
Ismael Rafols is a senior researcher at CWTS. He works on the development of novel approaches to S&T indicators for informing evaluation, foresight and research strategies. His current focus is on research priority setting, in particular for societal challenges such as Sustainable Development Goals (SDGs) in health and agriculture.
Sarah de Rijcke is professor of Science, Technology and Innovation Studies at the Centre for Science and Technology Studies (CWTS) at Leiden University and dean of the Faculty of Social and Behavioural Sciences. Her work examines the interactions between science governance and knowledge creation. Sarah is a member of the Engagement & Inclusion and Evaluation & Culture focal areas. Between 2019 and 2023, she served as scientific director of CWTS.
Ludo Waltman is professor of Quantitative Science Studies and scientific director at the Centre for Science and Technology Studies (CWTS) at Leiden University. He is a coordinator of the Information & Openness focal area and a member of the Evaluation & Culture focal area. Ludo is co-chair of the Research on Research Institute (RoRI).
Senior researcher, lecturer and PhD coordinator. Inge conducts both qualitative and quantitative research on the motivation, selection and evaluation of scholars in order to better understand career development of scientists within and outside academia.