Valentin Zelenyuk Author & Editor

Robin C. Sickles is the Reginald Henry Hargrove Professor of Economics and Professor of Statistics at Rice University, Houston. He served as Editor-in-Chief of the Journal of Productivity Analysis as well as an Associate Editor for a number of other economics and econometrics journals. He is currently an Associate Editor of the Journal of Econometrics. Valentin Zelenyuk is the Australian Research Council Future Fellow at the School of Economics at the University of Queensland, where he served as Research Director and Director of the Centre for Efficiency and Productivity Analysis. He is an Associate Editor of the Journal of Productivity Analysis and the Data Envelopment Analysis Journal.