Author:Michael Eßig

Publications
Innovation Contests in Public Procurement: Challenges as a New Instrument? Julia Werneth, Christian von Deimling and Michael Eßig EasyChair Preprint 9790
Innovation Contests in Public Procurement: Challenges as a New Instrument? Julia Werneth, Christian von Deimling and Michael Eßig EasyChair Preprint 9790
Green Procurement: Collecting Evidence on the Practice-Performance Link by Employing a Meta-Analysis Alessa Kozuch, Maurice Langen, Christian von Deimling and Michael Eßig EasyChair Preprint 9770