[1] Super Univ, Fac Management Sci, Lahore 54000, Pakistan
[2] Guangzhou City Univ Technol, Int Business Sch, Guangzhou 510080, Peoples R China
[3] Univ Hradec Kralove, Fac Informat & Management, Dept Management, Hradec Kralove 50003, Czech Republic
[4] Natl Univ Comp & Emerging Sci, FAST Sch Management, Chiniot Faisalabad Campus, Chiniot 35400, Pakistan
[5] Sunway Univ, Sunway Univ Business Sch SUBS, Dept Management, Bandar Sunway 47500, Malaysia
[6] Iqra Univ, Fac Business Adm, Karachi 75500, Pakistan
[7] Univ Stavanger, Fac Sci & Technol, Dept Secur Econ & Planning, N-4021 Stavanger, Norway