Ahmed is a visiting scientist in Hungary from Egypt for 3 years. He acted to form the Geochemistry, Modelling and Decisions (GEM-RG) Research Group. His GEM-RG research fields are environmental geology, GIS, Mobile GIS and contamination risk assessment. He takes part in several GEM-RG research projects. He is currently a visiting scientist at the Institute for Soil Sciences and Agricultural Chemistry, Centre for Agricultural Research, Hungarian Academy of Sciences and a PhD student at the Szeged University. He is doing his PhD research with Gyozo Jordan as the thesis advisor.