Ahmed Gaber Shidied Ibrahiem is Professor of Geology and Hydrogeology in Geology Department, Faculty of Science, Fayoum University, Egypt. He has graduated from Geology Department, Faculty of Science, Menoufia University, Egypt in 1983. He has received his M. Sc in Geology - Hydrogeology in 1990, completed Ph.D. in Hydrogeology and Hydrogeochemistryin 1995- Faculty of Science - MenoufiaUniversity ,Egypt .
Academic Positions, he was been as Demonstrator from 1985 to 1990, as Assistant Lecturer. from 1990 to 1995 as Lecturer from 1995 to 2001 , as Assistant Professor from 2001 to 2006. Working as Professor in geology and hydrogeology from 2006 to date. Head of Geology Department , Faculty of Science, Fayoum University, Former Vice Dean of the Faculty of Science , Former Dean of Faculty of Science, Former Manger of Open Education Center ,Former Vice – President for Graduate Studies and Researches for a 4 year team,, Former Vice – President for Social Services ,Acting as Dean of the Faculty of Dar El Allom , Acting as Dean of the Faculty of Low , Acting as President of FayoumUniversity until 2022. Now acting as Professor of geology, hydrogeology andhydrogeochemistryin Geology Department , Faculty of Science, Fayoum University Egypt
His Scientific Societies Membership ,he was been of the member of Egyptian Society of Geology (1985 to date),Member of the Egyptian Society of Environmental Sciences since its establishment in 2004 to date.
Member of the Water Resources Promotion Committee of the Supreme Council of the Egyptian Universities and the Desert Research Center .
Accredited trainer of the Faculty Leadership Development Project related to the Supreme Council of Universities.
Head of the Higher Committee of the Nanotechnology and Biotechnology Master's Program within the graduate programs of the Faculty of Science , Fayoum University in cooperation with 10 Arab and European countries.He participated in the organizing committees of many local and international conferences and workshops. He also participated in the arbitration of many papers and theses for master's and doctoral degrees. Author and Editorial Board for many Peer – review manuscripts , around world, He indexed in Scopus citation and H- index. He supervised many of graduate M.Sc. and Ph.D. Thesis of many university .
His research interests are Advanced geology , hydrology and hydrogeology, Advanced hydrogeochemistry, Drainage basin analysis, Groundwater geology, groundwater management , groundwater exploration , water pollution and environmental studies.