[1] Univ Sains Malaysia, Sch Humanities, Geog Sect, Gelugor, Penang, Malaysia
[2] Taylors Univ, Sch Management & Mkt, Subang Jaya, Malaysia
[3] Prince Sattam bin Abdulaziz Univ, Coll Business Adm, Dept Finance, Al Kharj, Saudi Arabia
[4] Univ Sumatera Utara, Fac Econ & Business, Dept Doctoral Program, Medan 20222, Indonesia
[5] TM Hanafiah 12, USU Campus, Padang 20155, Indonesia
[6] Ahliyya Amman Univ, Sch Business, Amman, Jordan
[7] Hashemite Univ, Fac Econ & Adm Sci, Dept Business Adm, Zarqa, Jordan