LSc In NULL, [1995] MSc In NULL, [1997] (Ideological influence in intellectual trends Mstgan sociology sociological study on a sample of a professor of sociology at Egyptian universities in the light of the theories of Sociology of knowledge) PhD In NULL, [2000] (Intellectual trends of trade union and its impact on the political consciousness among the working class from a sociological perspective of a field study on a sample of industrial workers and trade union leaderships in Egypt)