Abor, Joshua Yindenaba (University of Ghana Business School, Ghana),Komla Delali Adjasi, Charles (University of Stellenbosch Business School, South Africa),Lensink, Robert
（2）
Joshua Yindenaba (University of Ghana Business School Abor Ghana),Peter Quartey,Joseph G. Nellis,Lakshmy Subramanian
（2）
;Abor, Joshua Yindenaba (University of Ghana Business School, Ghana),Karimu, Amin,Brannlund, Runar (Umea University, Sweden)
（1）
Abor, Joshua Yindenaba (University of Ghana Business School, Ghana),Brannlund, Runar,Karimu, Amin
（1）
Joshua Yindenaba (University of Ghana Business School Abor Ghana),Elikplimi Kolma Agbloyor,Paul Gbahabo,Saint Kuttu,Ashenafi Fanta,Baah Aye Kusi
（1）
；Abor, Joshua Yindenaba (University of Ghana Business School, Ghana),Karimu, Amin
（1）
