Published in: Research-technology management ; 64(2021), 4, Seite 20-28

Published in: Research-technology management ; 65(2022), 2 vom: März/Apr., Seite 41-52

Published in: International Journal of Physical Distribution & Logistics Management, 29 (1999) 6, Seite 374-398

Published in: Research-Technology Management, 43 (2000) 2, Seite 40-47

Published in: Journal of Product Innovation Management, 15 (1998) 1, Seite 42-56

Published in: International Journal of Operations & Production Management, 18 (1998) 5, Seite 424-451

Published in: Management Research News, 17 (1994) 10/11, Seite 17-28

Published in: Research-Technology Management, 58 (2015) 4, Seite 28-35

Published in: Journal of Product Innovation Management, 28 (2011) 2, Seite 300-318

Published in: Research-Technology Management, 53 (2010) 5, Seite 29-37

Published in: Creativity and Innovation Management, 18 (2009) 3, Seite 143-146

Published in: Journal of Product Innovation Management, 24 (2007) 3, Seite 242-258

Published in: International Journal of Operations & Production Management, 27 (2007) 1, Seite 49-68

Published in: Creativity and Innovation Management, 14 (2005) 4, Seite 334-344

Published in: Sales Business, 14 (2005) 4, Seite 38-41

Published in: Innovation, 4 (2002) 1-3, Seite 143-146

Published in: International Journal of Operations & Production Management, 21 (2001) 3, Seite 275-301