Funding for this research was provided by:
Cherry Marketing Institute
Text and Data Mining valid from 2018-10-30
Received: 8 July 2018
Accepted: 23 October 2018
First Online: 30 October 2018
Compliance with ethical standards
: The authors, B. J. Smith, E.K. Crockett, P. Chongwatpol, J. L. Graef, E. Rendina-Ruedy, S. L. Clarke and E. A. Lucas, have no conflicts of interest.