Funding for this research was provided by:
Chief Scientist Office (CZH/4/1095)
Text and Data Mining valid from 2019-01-14
Received: 3 August 2018
Accepted: 7 January 2019
First Online: 14 January 2019
Ethics approval and consent to participate
: Ethical approval for this study was obtained from the Glasgow School <i>for</i> Business and Society Research Ethics Committee, Glasgow Caledonian University (reference GSBS-EC-01). All respondents were informed about the aims of the study and its anonymous and voluntary nature, before giving their written consent to participate. Informed consent was obtained from all participants.
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: The authors declare that they have no competing interests.
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