Text and Data Mining valid from 2020-05-01
Received: 1 January 2020
Accepted: 10 March 2020
First Online: 1 May 2020
Ethics approval and consent to participate
: We performed all research methods in accordance with the relevant guidelines and regulations laid out by the International Hellenic University Research and Academic Committee with respect to the study of human participants. Participants, after having received and understood all research-related information, willingly participated in the survey. We maintained anonymity of the human respondents at all the stages of the research.
: Not applicable.
: The authors declare that they have no competing interests.