1. Department of Industrial and Materials Science, Chalmers University of Technology, Gothenburg, Sweden
2. Department of Mechanical Engineering, Chair of Factory Planning and Intralogistics, Chemnitz University of Technology, Chemnitz, Germany
3. Insights & Data, Capgemini AB, Gothenburg, Sweden
4. Department of Mechanical Engineering, Politecnico di Milano, Milan, Italy
5. Department of Management Science and Engineering, Karlsruhe University of Applied Sciences, Karlsruhe, Germany