Bureau of Disruption

All schools · Ivy League

Princeton University · History

9.9% of Princeton University's History course descriptions are framed from the left. Across all 100 schools' History departments, it is 8.3%.

0%35%
Princeton University: 9.9% History at all 100 schools: 8.3% each other school in the comparison

Where History courses fall

6%Far left92–100
21%Left75–91
33%Center-left59–74
33%Center42–58
3%Center-right26–41
3%Right9–25
0%Far right0–8
33 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

HIS 422 · Hindu, Muslim, Untouchable: Exclusion in South Asian History96

History

Whether as arranged marriage or as untouchability, why does caste persist into the present? And what is the relationship between lived experiences of caste and religion? Caste as an order of hierarchy and inequality exists throughout South…

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HIS 450 · Abolition and Fall of American Slavery: Antislavery Movements in the United States92

History

This seminar examines the history of antislavery movements and struggles from the end of the seventeenth century to the ratification of the Thirteenth Amendment that abolished slavery in 1865. With intensive reading in an array of primary…

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HIS 436 · Socialist Cities in the 20th Century83

History

Socialist governments saw the urbanizing project as an arena and a showcase for the transcendence of the shortcomings of past urban life. This course will explore the great variety of socialist cities with an emphasis on thematic and…

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Furthest-right subjects

HIS 360 · The Russian Empire: State, People, Nations17

History

This is a survey of the history of Russian multinational empire from the late 1600s to the Revolution of 1917. Students will learn how the Russian Empire expanded, and why it collapsed in 1917. Special attention will be paid to the history…

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HIS 459 · The History of Incarceration in the U.S.38

History

This course explores the history of incarceration over the course of more than two centuries. It tracks the emergence of the penitentiary in the early national period and investigates mass incarceration of the late 20th century. Topics…

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Why this number, in plain words

Share of courses described from the left. Percent of all courses in the group whose Framing reading is leftward: the description frames its subject one-sidedly to the left.

Counted: all courses in the group, including N and I. No interval is published for this number.

  • Readings are of catalog description text, not of teaching, syllabi or individual professors.
Details: exact rows, definitions and method
NameMetricValue95% intervalnscored
Princeton University · Historybias_left_share9.9—121—
Historybias_left_share8.37.9 – 8.717,232—
Formula
100 * count(bias_cat = 'L') / n
Interval
Wilson score 95% (wilson_interval)
Model / prompt / snapshot
gpt-5.6-sol · r12 (2026-10-16-le49-r12) · 6df50b10
Metric caveats
Right-framed courses are almost absent (33 of 124,290); this run cannot tell catalog reality from model sensitivity. Compare schools with adjusted_ratio, not this raw share, because department mix differs.

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