Dimitrios is a Principal Economist and is an expert in the economics of pharmaceutical markets and R&D, where he applies econometric methods to examine questions related to incentives for innovation. Before joining OHE, Dimitrios worked as a Postdoctoral Researcher at the University of Bordeaux and at the Centre for Industrial Economics of MINES ParisTech, where he continues to be affiliated as a Research Associate in Economics.

His current research interests include the intersection of health and applied economics with a focus on pharmaceutical R&D. He has published in journals such as Applied Economics, Industry and Innovation, and Applied Health Economics and Health Policy.