Navigating the "retail apocalypse" : a framework of consumer evaluations of the new retail landscape

von Helm, Sabrina
Veröffentlicht in Journal of retailing and consumer services (2020)

Material love in the digital age : comparing perceived consumer value of digital versus physical products

von Van Riper, Silvia
Veröffentlicht in Dienstleistungen 4.0 ; Band 1: Konzepte - Methoden - Instrumente (2017)

Consumer interpretations of digital ownership in the book market

von Helm, Sabrina
Veröffentlicht in Electronic markets (2018)