PROFESSORS
Professor ladder
Columbia professor ladder
1JP
John Phan
10.0/10 · 4 community ratings
1634Few ratings
2YQ
Ying Qian
8.7/10 · 4 community ratings
1584Few ratings
3JK
Ji Kim
9.0/10 · 2 community ratings
1562Few ratings
RANKPROFESSORELOGRADETAKE AGAIN
4JKJeannie Kim1 community ratingFew ratings1535——
5TTTakuya Tsunoda1 community ratingFew ratings1522——
6ABAllison Bernard1 community ratingFew ratings1522——
7THTheodore Hughes7 community ratingsFew ratings1521——
8GPGregory Pflugfelder26 community ratingsSome ratings1503——
9JKJungwon Kim1 community ratingFew ratings1494——
10RHRobert Hymes9 community ratingsFew ratings1464——
11FLFeng Li22 community ratingsFew ratings1413——
12LHLauran Hartley3 community ratingsFew ratings1401——
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Rate my professors →Ratings are derived from anonymous, per-student-normalized tier placements, not raw star averages — so one generous or harsh rater can't skew the board. Professors without a tier ranking yet sit unranked until students weigh in.