H e worked as member of staff with Marmara University during his doctorate studies.
Having graduated from the college, he continued his education and obtained a degree in economics from Marmara University.
Marmara University during the 1982-1983 academic year had 9 faculties, 1 vocational school and 1 institute.
Marmara University has 57,000 students, of whom 44,661 are undergraduate students and 7,406 graduate students.
The student body and the personnel at the Marmara University can benefit from different kinds of sports and leisure activities.
From 1992 through 1995, he was also on research fellowship at Marmara University in Turkey.
Between 1993 and 1999 he worked at Marmara University and became a full professor in 1999.
Ersanlı is a political science professor at Marmara University in Istanbul.
From 1985 onwards, he became a lecturer at Marmara University.
Before being a member of the Turkish parliament, he taught at Marmara University for years and published many papers in his field.
