Carney Curve

Boston College course evaluations · every published number, ranked class by class

Positions account for how many records stand behind each number, so one perfect review does not outrank a semester of them. Every score shown is the real average — only the ordering is adjusted.

Instructor record · Accounting · Fall 2021 – Fall 2025

Lian Fen Lee

Associate Professor and Wargo Family Faculty Fellow · Accounting · 16 evaluation records across 4 classes

On each class's board
ACCT 33011st of 4 instructorsACCT 88132nd of 2 instructorsACCT 88922nd of 3 instructors ProvisionalACCT 88933rd of 4 instructors Provisional
What the overall is made of
95BC evaluations16 records · weight ×1.0 · Fall 2021 – Fall 2025
100RateMyProfessors2 ratings · weight ×2.0 · 100% would take again
Student reviewsno reviews — does not contribute

Sources are averaged by how much we trust each one and by how many records sit behind it, so a handful of reviews nudges the number rather than replacing it.

What the challenge rank is made of
93rdMore challenging than 93% of BC instructorsranked against every one we hold
95BC — “Intellectually Challenging”16 records · raw score out of 100

Boston College's own “intellectually challenging” question — students answer it positively about courses that stretched them, so it measures intellectual challenge and NOT grading, workload or quality. Almost every BC class scores high on it, which is why it is shown as a rank rather than a score. RateMyProfessors separately rates this instructor 40 out of 100 for difficulty — that IS a difficulty measure, but it is about the person across everything they teach, not about any one class, so it is shown here rather than folded into the number above.

What the workload rank is made of
87thMore work than 87% of BC instructorsranked against every one we hold
68BC — “Workload”16 records · raw score out of 100

Boston College reports workload as one of five bands, not as a number of hours, and it does not publish what the bands mean — so this site will not translate it into hours. Higher means more work, which is not the same as worse.

Ratings from outside BC

Not evaluation data

Collected from RateMyProfessors, not from Boston College: 2 ratings, 100% would take again, difficulty 40 out of 100. Difficulty is not a quality signal in either direction — a harder course is not a worse one.

Anyone can post there — no @bc.edu check and no enrolment check — so it is weighted alongside the evaluation data, never above it.

The line

All 13 items · means across 16 records
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9787th pctl
Available Outside of ClassThe instructor was available for help outside of class.
9681st pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
9787th pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
9784th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
9896th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
9794th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
9585th pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9593rd pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9580th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9579th pctl
Workload, difficulty & attendanceNot ratings
WorkloadHow much work the course took outside class, on Boston College's five-band scale — the band boundaries are not published, so this is not a number of hours.
6887th pctl
Intellectually ChallengingThe course was intellectually challenging.
9593rd pctl
Attendance MattersAttending class was necessary to do well in this course.
9795th pctl

Bar length is the rank against every comparable record we hold, not the raw score: BC's questions all have a median around 4.5, so a raw-scale bar would be nearly full on every row and would tell you nothing. Every bar is one ink colour — nothing here is graded green or red. The hatched bars are not ratings at all: a higher number on either describes a different course, not a better one.

Class by class

4 classes · 16 sections

How each position is worked outPositions account for how many records stand behind each number, so one perfect review does not outrank a semester of them. Every score shown is the real average — only the ordering is adjusted.

ACCT 3301 Financial Accounting Standards and Theory IOvr92Chal87thWork78th
On this class's board1st of 4 instructors

9 sections on record · course itself rated 86 out of 100. See the full board for ACCT 3301.

TermSecInstrCourseWork
Fall 202501968560
Fall 202401959260
Fall 202402868260
Fall 2023019183
Fall 2023029181
Fall 202201929160
Fall 202202877860
Fall 202101978760
Fall 202102989360
All 13 items for ACCT 3301
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9564th pctl
Available Outside of ClassThe instructor was available for help outside of class.
9455th pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
9565th pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
9557th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
9784th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
9678th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
9460th pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9473rd pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9463rd pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9250th pctl
Workload, difficulty & attendanceNot ratings
WorkloadHow much work the course took outside class, on Boston College's five-band scale — the band boundaries are not published, so this is not a number of hours.
6078th pctl
Intellectually ChallengingThe course was intellectually challenging.
9787th pctl
Attendance MattersAttending class was necessary to do well in this course.
9782nd pctl

Bar length is the rank against every comparable record we hold, not the raw score: BC's questions all have a median around 4.5, so a raw-scale bar would be nearly full on every row and would tell you nothing. Every bar is one ink colour — nothing here is graded green or red. The hatched bars are not ratings at all: a higher number on either describes a different course, not a better one.

ACCT 8813 Financial Accounting Practice IOvr97Chal76thWork81st
On this class's board2nd of 2 instructors

4 sections on record · course itself rated 96 out of 100. See the full board for ACCT 8813.

TermSecInstrCourseWork
Fall 202501969460
Fall 2024011009960
Fall 202201939380
Fall 20210110010060
All 13 items for ACCT 8813
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9886th pctl
Available Outside of ClassThe instructor was available for help outside of class.
9779th pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
9779th pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
9878th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
9992nd pctl
Clear Learning GoalsThe learning objectives for the course were clear.
9786th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
9676th pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9580th pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9677th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9782nd pctl
Workload, difficulty & attendanceNot ratings
WorkloadHow much work the course took outside class, on Boston College's five-band scale — the band boundaries are not published, so this is not a number of hours.
6581st pctl
Intellectually ChallengingThe course was intellectually challenging.
9576th pctl
Attendance MattersAttending class was necessary to do well in this course.
9677th pctl

Bar length is the rank against every comparable record we hold, not the raw score: BC's questions all have a median around 4.5, so a raw-scale bar would be nearly full on every row and would tell you nothing. Every bar is one ink colour — nothing here is graded green or red. The hatched bars are not ratings at all: a higher number on either describes a different course, not a better one.

ACCT 8892 Empirical Topics in Accounting IIOvr100Chal79thWork100th
On this class's board2nd of 3 instructors Provisional

2 sections on record · course itself rated 100 out of 100. See the full board for ACCT 8892.

TermSecInstrCourseWork
Fall 202501100100100
Fall 202301100100
All 13 items for ACCT 8892
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
100100th pctl
Available Outside of ClassThe instructor was available for help outside of class.
100100th pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
100100th pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
100100th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
100100th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
100100th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
9569th pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
100100th pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
100100th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
100100th pctl
Workload, difficulty & attendanceNot ratings
WorkloadHow much work the course took outside class, on Boston College's five-band scale — the band boundaries are not published, so this is not a number of hours.
100100th pctl
Intellectually ChallengingThe course was intellectually challenging.
9579th pctl
Attendance MattersAttending class was necessary to do well in this course.
100100th pctl

Bar length is the rank against every comparable record we hold, not the raw score: BC's questions all have a median around 4.5, so a raw-scale bar would be nearly full on every row and would tell you nothing. Every bar is one ink colour — nothing here is graded green or red. The hatched bars are not ratings at all: a higher number on either describes a different course, not a better one.

ACCT 8893 Empirical Topics in Accounting IIIOvr100Chal29thWork100th
On this class's board3rd of 4 instructors Provisional

1 section on record · course itself rated 100 out of 100. See the full board for ACCT 8893.

TermSecInstrCourseWork
Spring 202301100100100
All 13 items for ACCT 8893
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
100100th pctl
Available Outside of ClassThe instructor was available for help outside of class.
100100th pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
100100th pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
100100th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
100100th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
100100th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
100100th pctl
Assignments & Feedback2 items
Assignments Help You LearnAssignments and exams contributed to my learning.
100100th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
100100th pctl
Workload, difficulty & attendanceNot ratings
WorkloadHow much work the course took outside class, on Boston College's five-band scale — the band boundaries are not published, so this is not a number of hours.
100100th pctl
Intellectually ChallengingThe course was intellectually challenging.
8729th pctl
Attendance MattersAttending class was necessary to do well in this course.
100100th pctl

Bar length is the rank against every comparable record we hold, not the raw score: BC's questions all have a median around 4.5, so a raw-scale bar would be nearly full on every row and would tell you nothing. Every bar is one ink colour — nothing here is graded green or red. The hatched bars are not ratings at all: a higher number on either describes a different course, not a better one. 1 of 13 questions were not reported and are left out rather than shown as zero.

How to read this pageScores are out of 100 — Boston College's 1–5 agreement scale, ×20, the way these numbers were printed for years. Almost every class scores high on that scale (the median is about 90), so challenge and workload are shown as a rank against every instructor we hold rather than as a score; the raw figure is in the breakdown above. Neither describes quality, and neither is ever marked better or worse anywhere on this site. A dash means the question was not reported, and is never a zero. The position printed against each class is this instructor's place on that class's own board, computed from the same records the board itself is built from.