I used this link: https://www.oxfordlearnersdictionaries.com/definition/english/constituency#constituency__17
Kamens (1977) suggests that the major function of a college or university is to redefine novice students as graduates who possess special qualities or skills. The value of the status transformation is negotiated with important constituencies through constant references to the quality and rigor of educational programs. The significance of the conversion from novice to graduate is validated by structural characteristics, reputation of faculty, success of former students, or appearance of the institution.
Source: https://books.google.com.vn/books?id=iRArDwAAQBAJ&pg=PA286