About GEO Bargaining Unit Membership

Employees in the GEO bargaining unit work as either Graduate Student Instructors (GSI) or Graduate Student Staff Assistants (GSSA). There are approximately 2,278 Graduate Student Instructors (GSI) and 39 Graduate Student Staff Assistants (GSSA) on the Ann Arbor, Dearborn and Flint campuses as of September 2022.

GSI/GSSA Headcount by Ann Arbor Campus Unit
Unit Members
A. Alfred Taubman College of Architecture and Urban Planning 58
College of Engineering 386
College of Literature, Science and Arts 1,318
College of Pharmacy 21
Ford School of Public Policy 22
Medical School 43
Rackham Graduate School 7
Ross School of Business 10
School for Environment and Sustainability 52
School of Dentistry 1
School of Education 24
School of Information 121
School of Kinesiology 20
School of Music, Theatre and Dance 111
School of Nursing 1
School of Public Health 46
School of Social Work 6
Stamps School of Art and Design 18
GSI/GSSA Headcount by Dearborn Campus Unit
Unit Members
Dearborn College of Engineering 53
GSI/GSSA Headcount by Flint Campus Unit
Unit Members
Flint College of Arts and Sciences 0
GSI/GSSA Headcount by Campus Unit Totals
Unit Members
Ann Arbor Campus Total 2,263
Dearborn Campus Total 53
Flint Campus Total 0
All Campus Total 2,316