Modes and routines of frugal innovation: an examination on the basis of the auto components industry Tiwari, Rajnish Bergmann, Stephan 2019 - TUHH Open Research
What pathways lead to frugal innovation? : Some insights on modes & routines of frugal, technical inventions based on an analysis of patent data in German auto components industry Tiwari, Rajnish Bergmann, Stephan 2018 - TUHH Open Research - frei zugänglich
Innovationspfade in der deutschen Automobilzulieferindustrie : eine Untersuchung aus der Frugalitätsperspektive Bergmann, Stephan Tiwari, Rajnish 2017 - TUHH Open Research - frei zugänglich