Ludo Waltman

Ludo Waltman is a Professor at the Centre for Science and Technology Studies (CWTS) at Leiden University in the Netherlands. He serves as Deputy Director at CWTS and Associate Director at the RoR Institute, while also contributing to initiatives like ASAPbio. His work focuses on scientometrics, bibliometrics, and open science practices, including advocacy for publishing peer reviews (#PublishYourReviews).

Research Interests

• Scientometrics and research evaluation
• Academic publishing and open science
• Science policy and innovation