Rossi, Alessio
Calogiuri, Giovanna
Article History
Received: 29 November 2017
Accepted: 17 July 2018
First Online: 25 July 2018
Ethics approval and consent to participate
: The data used for this study were collected by independent market research company (Ipsos MMI, Oslo). The dataset, and right to use it for research purposes, was purchased by Inland Norway University of Applied Sciences. The study was approved according to the ethical guidelines set by The Norwegian Data Protection Authority.
: Not applicable.
: The authors declare that they have no competing interests.
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