1. School of Housing, Building & Planning, Universiti Sains Malaysia (USM), 11800, Minden, Penang, Malaysia
2. Institute of Oceanography and Environment, Universiti Malaysia Terengganu (UMT), Kuala Nerus 21030, Malaysia
3. School of Humanities, Universiti Sains Malaysia (USM), 11800, Minden, Penang, Malaysia
4. Faculty of Social Sciences, Universiti Malaysia Sarawak (UNIMAS), 94300 Kuching, Sarawak, Malaysia