19th century In the 19th century, university professors largely served at the pleasure of the
board of trustees of the university. Sometimes, major
donors could successfully remove professors or prohibit the hiring of certain individuals; nonetheless, a
de facto tenure system existed. Usually professors were only fired for interfering with the
religious principles of a college, and most boards were reluctant to discipline professors. The courts rarely intervened in dismissals. In one debate of the
Cornell University Board of Trustees in the 1870s, a businessman trustee argued against the prevailing system of
de facto tenure, but lost the argument. Despite the power retained in the board,
academic freedom prevailed. Another example is the 1894 case of
Richard T. Ely, a
University of Wisconsin–Madison professor who advocated for labor strikes and labor law reform. Though the Wisconsin legislature and business interests pressed for his dismissal, the board of trustees of the university passed a resolution committing itself to academic freedom, and to retaining him (without tenure):
From 1900 to 1940 In 1901, the president of the
University of Chicago, Wiillam Rainey Harper asserted that no donor had the right to interfere with the teaching or appointment of faculty. Likewise, Charles Eliot at
Harvard University, and Nicholas Murray Butler at
Columbia University expressed similar sentiments. In 1915, this was followed by the
American Association of University Professors' declaration of principles—the traditional justification for academic freedom and tenure. The AAUP's declaration of principles recommended that: • Trustees raise faculty salaries, but not bind their consciences with restrictions. • Only committees of other faculty members can judge a member of the faculty. This would also insulate higher administration from external accountability decisions. • Faculty appointments be made by other faculty and chairpersons, with three elements: • Clear employment contracts • formal academic tenure, and • clearly stated grounds for dismissal. While the AAUP pushed reform, tenure battles were a campus non-issue. In 1910, a survey of 22 universities showed that most professors held their positions with "presumptive permanence". At a third of colleges, assistant professor appointments were considered permanent, while at most colleges multi-year appointments were subject to renewal. Only at one university did a governing board ratify a president's decisions on granting tenure. An important tenure case in this period was the 1936 denial of tenure for
Jerome Davis, a professor of practical philanthropy at
Yale Divinity School.
From 1940 to 1972 In 1940, the AAUP recommended that the academic tenure probationary period be seven years, which is still the norm. It also suggested that a tenured professor could not be dismissed without adequate cause, except "under extraordinary circumstances, because of financial emergencies." Also, the statement recommended that the professor be given the written reasons for dismissal and an opportunity to be heard in self-defense. Another purpose of the academic tenure probationary period was raising the performance standards of the faculty by pressing new professors to perform to the standard of the school's established faculty. The most significant adoption of academic tenure occurred after 1945, when the influx of returning
GIs returning to school led to quickly expanding universities with severe professorial faculty shortages. These shortages dogged the academy for ten years, and that is when the majority of universities started offering formal tenure as a side benefit. In fact, the demand for professors was so high in the 1950s that the
American Council of Learned Societies held a conference in
Cuba noting the too-few doctoral candidates to fill positions in English departments. During the
McCarthy era, loyalty oaths were required of many state employees, and neither formal academic tenure nor the Constitutional principles of freedom of speech and association were protection from dismissal. Some professors were dismissed for their political affiliations. During the 1960s, many professors supported the
anti-war movement against the
Vietnam War, and more than 20 state legislatures passed resolutions calling for specific professorial dismissals and a change to the academic tenure system. By 1969, the percentage of faculty that were tenured was 51 percent.
Since 1972 Two landmark
U.S. Supreme Court cases changed tenure in 1972: (i)
Board of Regents of State Colleges v. Roth, 408 US 564; and (ii)
Perry v. Sindermann, 408 US 593. These two cases held that a professor's claim to entitlement must be more than a subjective expectancy of continued employment. Rather, there must be a contractual relationship or a reference in a contract to a specific tenure policy or agreement. Further, the court held that a tenured professor who is discharged from a public college has been deprived of a property interest, and so due process applies, requiring certain procedural safeguards (the right to personally appear in a hearing, the right to examine evidence and respond to accusations, the right to have advisory counsel). Later cases specified other bases for dismissal: (i) if a professor's conduct were incompatible with his duties (
Trotman v. Bd. of Trustees of Lincoln Univ., 635 F.2d 216 (2d Cir.1980)); (ii) if the discharge decision is based on an objective rule (
Johnson v. Bd. of Regents of U. Wisc. Sys., 377 F. Supp 277, (W.D. Wisc. 1974)). After these cases were judged, the number of reported cases in the matter of academic tenure increased more than two-fold: from 36 cases filed during the decade 1965–1975, to 81 cases filed during the period 1980–1985. During the 1980s there were no notable tenure battles, but there were three in the 1990s. In 1995, the
Florida Board of Regents tried to re-evaluate academic tenure, but managed only to institute a weak, post-tenure performance review. Likewise, in 1996 the
Arizona Board of Regents attempted to re-evaluate tenure, fearing that few full-time professors actually taught university undergraduate students, mainly because the processes of achieving academic tenure underweighted teaching. However, faculty and administrators defended themselves and the board of trustees dropped its review. Finally, the University of Minnesota Regents tried from 1995 to 1996 to enact 13 proposals, including these policy changes: to allow the regents to cut faculty base- salaries for reasons other than a university financial emergency including poor performance; to fire tenured professors when their programs were eliminated or restructured if the university were unable to retrain or reassign them. In the Minnesota system, 87 percent of university faculty were either tenured or on the tenure track, and the professors vehemently defended themselves. Eventually, the president of the system opposed these changes and weakened a compromise plan by the dean of the law school before it then failed. "The board overreached what was the available political consensus,” according to
Richard Chait, a Harvard professor and tenure specialist hired as a consultant to the regents. In Chait's
The Questions of Tenure, a lack of data is credited for hampering reform of the tenure code in Minnesota. The board chairman resigned later that year. The period since 1972 has seen a steady decline in the percentage (although not the numbers) of college and university teaching positions in the US that are either tenured or tenure-track. United States Department of Education statistics put the combined tenured/tenure-track rate at 56% for 1975, 46.8% for 1989, and 31.9% for 2005. In 2005, a full 48% of teachers that year were part-time employees.
Racial and gender disparities Although diversity in tenured faculty has improved since the 1990s, the existing cohort is still not representative: while in fall 1991, 79.5% of tenured faculty were men and 90.4% were white. In fall 2019, 4.8% of tenured faculty were Black and only 2.3% were Black women. Notably, a study published in 2024, using a sample of over 1,500 promotion and tenure decisions made across 5 US institutions between 2015 and 2022, found evidence of racial disparities in the promotion and tenure process. Specifically, the authors found that historically underrepresented minority (Black and Hispanic) faculty, compared to White and Asian faculty, received on average 7% more negative votes and were 44% less likely to receive a unanimous vote at the college-level of voting. ==Revocation==