Princeton mandates proctoring for in-person exams, upending 133 year precedent

Honor code vs. proctoring

• Many are surprised Princeton banned proctoring for 133 years and relied on an honor code that also required students to report peers.
• Supporters of honor systems argue they build a distinctive high‑trust culture, pride, and personal moral reckoning; critics say this has clearly failed given current cheating rates.
• Some note that the original shift to honor codes was to replace “students vs. faculty” with “honor vs. cheaters,” but that culture appears to have eroded.

Cheating prevalence and incentives

• A cited senior survey shows ~30% self‑reported cheating and ~45% knew of violations they didn’t report; only 0.4% reported a peer.
• Several commenters say cheating has long been common at many universities, especially where stakes are high (pre‑med, finance, elite careers).
• Others emphasize selection effects: elite institutions now admit many who are there for status and career gates, not learning.

Technology and AI

• Phones and LLMs are seen as major accelerants: students can photograph exams or outsource assignments and even project ideas to AI.
• Online exams during COVID made cheating dramatically easier; some instructors report mass cheating that institutions were unwilling to punish.
• Some propose tech‑heavy countermeasures (SCIF‑like rooms, stronger phone bans), others suggest redesigning assessments so AI assistance doesn’t help much.

Culture, trust, and morality

• Large subthread on “high‑trust societies” (e.g., un-gated transit, honor-pay roadside stands) vs. “low‑trust” environments; views differ on whether the US ever was high‑trust and whether it’s declining.
• Some see rising cheating, shoplifting, and political/corporate corruption as one connected moral shift; others cite research that “moral decline” is often a perception, not a new reality.
• Debate over whether reporting cheaters is virtuous or a betrayal of friendship/loyalty; strong disagreement on which is worse.

Enforcement, penalties, and institutional incentives

• Many anecdotes of honor committees and discipline processes being slow, opaque, or lenient, especially when mass cheating is discovered.
• Zero‑tolerance expulsion policies can backfire: faculty avoid reporting because penalties feel disproportionate and enforcement becomes inequitable.
• Several argue universities have financial and reputational incentives to downplay cheating, especially at elite schools selling a brand and network.

Comparisons across schools and countries

• Numerous examples from other US institutions with honor codes (some moving to proctoring) and from European and other systems where proctored exams are universal and strict.
• Some see Princeton’s move as belatedly aligning with worldwide norms; others see it as symbolic of a broader failure of elite honor cultures.