| Environmental integrated production and recycling management TS Spengler, H Püchert, T Penkuhn, O Rentz European Journal of Operational Management (EJOR), 1997 | 528 | 1997 |
| Fuzzy outranking for environmental assessment. Case study: iron and steel making industry J Geldermann, T Spengler, O Rentz Fuzzy sets and systems 115 (1), 45-65, 2000 | 448 | 2000 |
| A methodology for assessing eco-efficiency in logistics networks JQF Neto, G Walther, J Bloemhof, J Van Nunen, T Spengler European Journal of Operational Research 193 (3), 670-682, 2009 | 352 | 2009 |
| From closed-loop to sustainable supply chains: the WEEE case J Quariguasi Frota Neto, G Walther, J Bloemhof, J Van Nunen, T Spengler International journal of production research 48 (15), 4463-4481, 2010 | 298 | 2010 |
| Produktionswirtschaft: Eine Einführung für Wirtschaftsingenieure H Dyckhoff, TS Spengler Springer Berlin Heidelberg, 2007 | 279 | 2007 |
| Evaluation of sites for the location of WEEE recycling plants in Spain D Queiruga, G Walther, J Gonzalez-Benito, T Spengler Waste management 28 (1), 181-190, 2008 | 252 | 2008 |
| Strategic management of spare parts in closed-loop supply chains—a system dynamics approach T Spengler, M Schröter Interfaces 33 (6), 7-17, 2003 | 226 | 2003 |
| Balancing of assembly lines with collaborative robots C Weckenborg, K Kieckhäfer, C Müller, M Grunewald, TS Spengler Business Research 13 (1), 93-132, 2020 | 190 | 2020 |
| Operations research for sustainability assessment of products: A review C Thies, K Kieckhäfer, TS Spengler, MS Sodhi European Journal of Operational Research 274 (1), 1-21, 2019 | 180 | 2019 |
| Impact of WEEE‐directive on reverse logistics in Germany G Walther, T Spengler International Journal of Physical Distribution & Logistics Management 35 (5 …, 2005 | 177 | 2005 |
| Analyzing manufacturers' impact on green products' market diffusion–the case of electric vehicles K Kieckhäfer, K Wachter, TS Spengler Journal of Cleaner Production 162, S11-S25, 2017 | 130 | 2017 |
| Integrated planning of acquisition, disassembly and bulk recycling: a case study on electronic scrap recovery T Spengler, M Ploog, M Schröter Or Spectrum 25 (3), 413-442, 2003 | 126 | 2003 |
| Impact assessment in the automotive industry: mandatory market introduction of alternative powertrain technologies G Walther, J Wansart, K Kieckhäfer, E Schnieder, TS Spengler System Dynamics Review 26 (3), 239-261, 2010 | 123 | 2010 |
| Assembly line balancing with collaborative robots under consideration of ergonomics: a cost-oriented approach C Weckenborg, TS Spengler IFAC-PapersOnLine 52 (13), 1860-1865, 2019 | 122 | 2019 |
| Design of regional production networks for second generation synthetic bio-fuel–A case study in Northern Germany G Walther, A Schatka, TS Spengler European Journal of Operational Research 218 (1), 280-292, 2012 | 121 | 2012 |
| Industrielles Stoffstrommanagement: betriebswirtschaftliche Planung und Steuerung von Stoff-und Energieströmen in Produktionsunternehmen TS Spengler Schmidt, 1998 | 121 | 1998 |
| Assessment of social sustainability hotspots in the supply chain of lithium-ion batteries C Thies, K Kieckhäfer, TS Spengler, MS Sodhi Procedia CIRP 80, 292-297, 2019 | 120 | 2019 |
| Revenue management in make-to-order manufacturing—an application to the iron and steel industry T Spengler, S Rehkopf, T Volling OR spectrum 29 (1), 157-171, 2007 | 120 | 2007 |
| Development of a multiple criteria based decision support system for environmental assessment of recycling measures in the iron and steel making industry T Spengler, J Geldermann, S Hähre, A Sieverdingbeck, O Rentz Journal of cleaner Production 6 (1), 37-52, 1998 | 120 | 1998 |
| Material and energy flow analysis for environmental and economic impact assessment of industrial recycling routes for lithium-ion traction batteries S Blömeke, C Scheller, F Cerdas, C Thies, R Hachenberger, M Gonter, ... Journal of cleaner production 377, 134344, 2022 | 112 | 2022 |
Grit WaltherProfessor Operations Management, RWTH Aachen UniversityVerified email at om.rwth-aachen.de
