Mitra, Nayan
Akhtar, Asif
Gupta, Ananda Das
Funding for this research was provided by:
Cologne Business School (TC1600197666)
Article History
Received: 5 October 2017
Accepted: 13 June 2018
First Online: 27 June 2018
Competing interests
: The authors declare that they have no competing interests.
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