1977            Agricultural Labour Force & Development: The Case of North Kordofan                             and    Rahad Scheme (Assistant field Researcher with Prof. Jay O’Brien)                              U.of K, C.E.S.R.) 1977.

 

1978            Internal Labour Migration and In-coming Migration, Sudan. Council of                       Economic & Social Research, Khartoum.1978.

 

1979            Regional Urban Development, Gezira, Sudan, (C.E.S.R.)1979

 

1980            Capital Accumulation, Tribalism and Urbanization in a Regional Town                       (C.E.S.R.)1980-81

 

1983            Urban poverty & Rural-Urban Migration, Khartoum, Sudan (U.N.D.P. &                             W.H.O)1983

 

1985            Development and Social Services in Khartoum Province, Sudan (S.C.D. &                            C.E.S.R.)1985

 

1986            The Causes and Consequences of the Change in the Production relations in                           the     Gezira Scheme (I.S.S. The Hague & D.S.R.C. U.of K.)1986

 

1987            Socio-Economic Characteristics of Society in Gash Delta, Euroconsult,                       Kingdom of          Netherlands.1987

 

1989            Food Aid Impact on Systems of Grain Production in the Geria Scheme,                       Sudan. Institute of Social Studies, The Hague & the Development                               Studies and Research        Centre, U. of K.1989

 

1990            Inter Dependence between the Gash. Tokar and Sinkat of Eastern State, Red               Sea    Area Programme, U. of K., Sudan and University of Bergen,                                        Norway.1990

 

1991            Migration and Labour Force in Sudan, ILO, Ministry of Labour and Dept. of              Statistics.1991

 

1992            Land Tenure systems in Central & Eastern States of Sudan, Ministry of                     Agriculture.1992