Received: 23 July 2019
Accepted: 20 September 2020
First Online: 6 October 2020
Ethics approval and consent to participate
: Ethical protocols for the study was waived by the Research and Ethics Committee of the Department of Organisational and Human Resource Management, Business School, University of Ghana, Accra, Ghana. All the participants provided written informed consent and all other key ethical principles were followed.
: Not Applicable.
: The authors declare that they do not have any conflict of interest.