Ullah, A.  Rationalizing migration: Bangladeshi migrant workers in Hong Kong and Malaysia.  Thesis at  ZEF. 

Ongoing Doctoral Theses

Gaur, V.  Decentralized Bioenergy in India and its synergies with Water-Energy-Food Security Nexus.  Doctoral Thesis at  Faculty of Agriculture, Center for Development Research, University of Bonn. 
Gebremariam, G.G.  Sustainable Agricultural Practices (SAPs) in Northern Ghana : Impacts on Welfare , Environmental R eliance and Agricultural Land Expansion.  Doctoral thesis at  Faculty of Agriculture, University of Bonn.