1. a Department of Parks, Recreation, and Tourism Management, North Carolina State University, Raleigh, North Carolina
2. b Department of Geography, Memorial University of Newfoundland, St. John’s, Newfoundland, Canada
3. c Department of Sociology, Memorial University of Newfoundland, St. John’s, Newfoundland, Canada
4. d Faculty of Medicine, Memorial University of Newfoundland, St. John’s, Newfoundland, Canada