Chairman of the Egyptian Cabinet of Ministers’ Information and Decision Support Center, Osman is one of the pioneers of statistics and national information in Egypt, Osman is also Professor, at the Department of Statistics, Cairo University. He has extensive technical and consultancy experience in the fields of survey methodology, public opinion polling, and demographic analysis. In addition, Osman is a member of the International Association for Statistical Education, the American Statistical Association, IUSSP, the International Union for Scientific Studies In Population, and the World Future Society.