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University of Southern California

University of Southern California's course descriptions average 64.4 on the 100-to-0 ruler: clearly left of center. Across all 100 schools, the average is 67.5, so University of Southern California reads 3.2 points further right.

Liberal (100)center (50)Conservative (0)
University of Southern California: 64.4 (likely range 61.5 to 67.2) All 100 schools: 67.5 each other school in the comparison

Where its courses fall

<1%Far left92–100
38%Left75–91
34%Center-left59–74
19%Center42–58
3%Center-right26–41
<1%Right9–25
5%Far right0–8
110 plotted courses (the ones with a political subject). 100 = far left, 50 = the average American, 0 = far right. Subject places what a course studies, not the side it takes.

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Subject places what a course studies, not the side it takes. A course on slavery or the Holocaust lands far right and a course on Marx or the Soviet Union lands far left, whether the course praises, criticizes or simply describes it.

Underlined: words the model quoted from the description when we asked it, after scoring, to explain its score.

Furthest-left subjects

AMST 586 · Utopia and Dystopia92

Ethnic & African American Studies

How did Marx conceptualize modernity? What is capital? Historical materialism? Dialectical materialism? What roles do race, class, gender, sexuality, territory and the state perform?

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POSC 356 · Politics in the People’s Republic of China88

Political Science

The Chinese revolution; social, political, and economic developments in post-1949 China; China after Mao Zedong (Mao Tse-tung).

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AMST 252gmw · Black Social Movements in the U.S.86

Ethnic & African American Studies

This course examines black social movements for freedom, justice, equality, and self-determination. Beginning with Reconstruction, movements include labor, civil rights, radical feminism, socialism, reparations, Black Nationalism,…

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Furthest-right subjects

HIST 323 · The Holocaust in 20th Century Europe0

History

The origins and development of anti-Jewish persecution in Germany, resulting in the systematic mass murder of Europe’s Jews during World War II.

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HIST 453 · The Age of Emancipation0

History

Examines the evolution of racial status law in the long 19th century, with special emphasis on the relationship between slavery, segregation, and citizenship.

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HIST 456 · Race, Slavery, and the Making of the Atlantic World0

History

Introduction to the literature of the Atlantic World with a focus on slavery and its role in the emergence of the modern era. Seminar enrollment limited to 15 students.

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Why this number, in plain words

Political lean of course descriptions. Average Framing score (0 = far right, 50 = center, 100 = far left) of the scored courses in the group.

50 is the survey-anchored center of US adults on each issue (the "moderate" place of the ANES/GSS/PRRI seven-label ruler), not the cohort midpoint; scores above 50 read leftward, below 50 rightward.

Counted: courses with a Framing score (categories L/R/B/C). The likely range (95% interval) is 61.5 to 67.2; a comparison whose range overlaps this one is not a reliable difference.

  • Only 16 of University of Southern California's descriptions carried a scorable lean, so this average and its rank are rough; the interval is the honest range.
  • Most course descriptions carry no political lean at all and are not in this average; the "share described from the left" view counts them.
  • Readings are of catalog description text, not of teaching, syllabi or individual professors.
University of Southern California by department (share of courses described from the left)
DepartmentLeft-framed shareCourses
Women's & Gender Studies10.7%28view
Sociology3.5%86view
History1.9%207view
Ethnic & African American Studies1.2%86view
Art & Art History0.9%225view
Economics0.8%129view
Political Science0.6%156view
English & Comparative Literature0.6%175view
Anthropology0%104view
Philosophy0%95view
Psychology0%119view
Religious Studies0%89view

Lean (mean Framing score) is not published per department within a school; only the left-framed share is. Department rows carry no interval.

Details: exact rows, definitions and method
NameMetricValue95% intervalnscored
University of Southern Californiamean_bias_score64.461.5 – 67.21,49916
All 100 schoolsmean_bias_score67.567.4 – 67.7124,29010,124
Formula
SUM(bias_score) / COUNT(bias_score)
Interval
normal approximation: mean +/- 1.96 * sd / sqrt(n), sample sd (n-1); undefined when n < 2
Model / prompt / snapshot
gpt-5.6-sol · r12 (2026-10-16-le49-r12) · 6df50b10
Metric caveats
Scored courses only (L/R/B/C); N and I carry no score and are excluded, so n here is smaller than the group's course count. Scores are model readings of catalog description text against a fixed anchored definition, not teaching or syllabi. The interval covers sampling noise in the mean only; it does not represent model reading error. Every value carries a `method` label: exact_rows or histogram_midpoint.

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