عربي
Academic title: Professor Department Headship period: 1998 – 2005
Academic title: Professor Term of Department Headship: 1991 – 1998
Academic title: Professor Department Headship period: 1989 – 1991
Academic title: Professor Term of Department Headship: 1984 – 1989
Academic title: Professor Department Headship period: 2015 – 2018
Academic title: Assistant Professor Department Headship Period: 2012 – 2015
Academic title: Professor Term of Department Headship: 2011-2012
Academic title: Professor Department Headship Period: 2005 – 2011
Academic title: Professor Term of Department Headship: 2020–2022
Academic Title: Professor Department Headship Period: 2018-2020
