Michael Chukwuneke Madukwe
Professor, Department of Agricultural Extension
University of Nigeria, Nsukka, WebPage, Nigeria
Prof. Filippo Arfini
University of Parma, Italy
PROF. AGWU E. A
Department of Agricultural Extension
University of Nigeria, Nsukka, Nigeria
Dr. Kausik Pradhan
Department of Agricultural Extension,
Uttar Banga Krishi Viswavidyalaya, Pundibari,Coochbehar, West Bengal, Pin: 736165, India
Dr Rajesh Kumar
Principal Scientist (Agricultural Extension)
Division of Social Sciences Indian Institute of Pulses Research,Kanpur Uttar Pradesh-208 024, India
Dr Lawal Mohammad Anka
Director Planning Research & Statistics
Zamfara Accelerated Cotton Development Agency,P O Box 422 Gusau Zamfara State,Email: lawal550@gmail.com, GSM No + 234 81 86759005, , Nigeria
ODUNIYI,OLUWASEUN SAMUEL
University of South Africa, South Africa
Dr. Galileo Rivas
Coordinador Componente de Innovación - Proyecto insignia de Agricultura Familiar,Instituto Interamericano de Cooperación para la Agricultura (IICA), Webpage: www.iica.int, Costa Rica
Dr. Shri Dewi a/p Applanaidu
Economics & Agribusiness Department, School of Economics
Finance and Banking, College of Business, Universiti Utara Malaysia. Institutional webpage:Â http://sefb.uum.edu.my/index.php/
Haimanot Atinkut Bazezew
Huazhong Agricultural University, P.O. Box 430070 Wuhan, E-mail:Â hey.china@yahoo.com, China
Tsegaye MollaÃÂ Enyew
Debre Markos University, P.O.Box 269, Debremarkos, Agricultural Economist,E-mail:  tsegayem4@gmail.com; , Ethiopia