Is there a difference between a Graduate Student Committee and Dissertation/Master's Thesis Committees? Private: Questions & Answers › Category: U-CV System › Is there a difference between a Graduate Student Committee and Dissertation/Master's Thesis Committees? 0 Vote Up Vote Down u6001240 asked 8 years ago Dissertation Committee Chair M.S. Thesis Chair 1 Answers 0 Vote Up Vote Down u6001240 answered 8 years ago Dissertation Committees are usually for Graduate Students & their Graduate Thesis or Dissertation Paper Also Known as: Graduate Thesis/Dissertation Committees, Thesis Committee, Graduate Thesis.