·          Dr. Hashim Ahmed Al-Obaid. Head Dept. of Agric. Econ., Fac. Of Agric. U. of K.

·          Dr. Khalid Ben Nahar Al-Ruwais. Head Dept. of Agric. Econ., Faculty of Food and Agric. Sciences, King Saud University, Riyadh, Saudi Arabia.

·          Professor Siddig A. M. Hayatti. Deputy Vice Chancellor, University of Khartoum.

·          Professor Babiker Idris Babiker. Dept. of Agric. Econ., Fac. Of Agric. U of K.

·          Professor Al-Amin Abdul Magid. Dean Fac. of Agric., U. of K.

·          Professor Khalid Al-khatir. Dean Faculty of Business Administration, Ahmed Ben Mohamed Military College, Doha, Qatar.

·          Professor John Davis. Head Dept. of Agric. economics, Queens University of Belfast, New forge Lane, N. Ireland, United Kingdom.