Nicola Orsini, Ph.D. is Principle Researcher, Associate Professor of Medical Statistics, and Head of the Biostatistics Team at the Department of Global Public Health, Karolinska Institutet. Dr. Orsini has worked for more than 15 years on development and application of quantitative methods widely used in medical and epidemiological research, including dose-response meta-analysis, sensitivity analysis, time-to-event analysis, quantile analysis, and intervention time-series analysis, leading to the publication of more than 180 research articles (H-index=69, i10-index=151). He is best known for his work on dose-response meta-analysis based on observational and experimental findings. Dr Orsini wrote one book chapter on this topic with Donna Spiegelman, Professor Emerita of Epidemiologic Methods at Harvard School of Public Health (Handbook of Meta-Analysis, Chapman & Hall/CRC Handbooks of Modern Statistical Methods, 2020).