What is an average trustee term length?
AGB's 2010 board composition survey found that the average term for public trustees was typically six years while private institution trustees typically served a term of three or four years.
Schwartz, Merrill and Bakerman, Philip. 2010 Policies, Practices, and Composition of Governing Boards of Independent [Public] Colleges and Universities. Washington, DC: AGB, 2010.