Brooks, Fiona http://orcid.org/0000-0001-8975-325X
Michaelson, Valerie
King, Nathan
Inchley, Jo
Pickett, William
Funding for this research was provided by:
Department of Health
The Public Health Agency of Canada and the Canadian Institute of Health Researc
NHS Health Scotland
Article History
Received: 2 June 2017
Revised: 12 October 2017
Accepted: 14 December 2017
First Online: 13 January 2018
Compliance with ethical standards
:
: All procedures were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments. All questionnaires were anonymous. Approval was gained from the following ethics review boards: Queen′s University (Canada), the University of Hertfordshire (England), and St Andrews University (Scotland). Student participation was voluntary, and consent (explicit or implicit) was sought from school administrators, parents, and participating students as per national human subject requirements.