Kerr's 1960 three-tier framework distributing the multiversity's contradictory functions across research universities, state colleges, and community colleges — the most influential model of public higher education in the twentieth century.
The California Master Plan for Higher Education, principally authored by Clark Kerr in 1960, resolved the multiversity's internal contradictions not by eliminating them but by distributing them across three institutional tiers. Research happened at Berkeley and UCLA. Workforce preparation happened at the state colleges. Open access happened at the community colleges. Each tier had a defined mission, student population, and relationship to the others. The system educated more human beings at greater scale and with greater social mobility than any educational structure in history, and its stability — the capacity to absorb unprecedented growth without institutional collapse — was its greatest achievement.
The California Master Plan
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The Master Plan emerged from a specific demographic crisis. California's postwar population explosion, combined with the GI Bill's expansion of college-going expectations, threatened to overwhelm any system that tried to absorb the growth within a single institutional type. Kerr's solution was architectural: create multiple institutional types, each optimized for a specific