Funding for this research was provided by:
University Grant council General Research Fund (U414053)
Article History
Received: 26 June 2018
Accepted: 4 December 2018
First Online: 15 December 2018
Change Date: 15 January 2019
Change Type: Correction
Change Details: The published online version of this paper missed to include or acknowledge the Funding source of this paper. The funding support information the author wished to acknowledge was “Project Funded by University Grant council (U414053)”.
Compliance with Ethical Standards
:
: The study had obtained ethical approval from the Survey and Behavioral Ethics Committee of the Chinese University of Hong Kong at the time of the research grant application.