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.

Class record · BZAN · CSOM

BZAN 7720

Operations Management · 1 instructor on record · 10 sections

What the course score is made of
85BC evaluations10 records · weight ×1.0 · Spring 2022 – Spring 2026
Student reviewsno reviews — does not contribute
RateMyProfessorsno ratings — does not contribute

That is the class itself, averaged across everyone who taught it. Who taught it, and how each of them scored, is the board below — that is what a student picking a section is actually choosing between.

What the challenge rank is made of
62ndMore challenging than 62% of BC classesranked against every one we hold
92BC — “Intellectually Challenging”10 records · raw score out of 100

Boston College's own “intellectually challenging” question for this class only — 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.

What the workload rank is made of
46thMore work than 46% of BC classesranked against every one we hold
56BC — “Workload”10 records · raw score out of 100

Boston College reports workload for this class only 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.

The only instructor on record

10 sections · nobody else has taught itFull record
InstructorOverallWorkloadChallengeRMP overall
Isil AlevBusiness Analytics9210 records46th62nd1008 ratings · all classes

There is no ranking to read here: Isil Alev is the only instructor with evaluation records for BZAN 7720, so the number is a record, not a position. The RateMyProfessors figure is their overall score across everything they teach, not their score in this class.

Also taught by Isil Alev

4 other classes
ClassInstructorsCourse score
BZAN 1021Operations Management879 records81
BZAN 1135Statistical Analysis878 records78
BZAN 7700Operations Management322 records85
BZAN 6632Supply Chain Management and Strategic Sourcing24 records87

Other BZAN classes

All of them
ClassInstructorsCourse score
BZAN 1021Operations Management879 records81
BZAN 1135Statistical Analysis878 records78
BZAN 2021Coding for Business777 records74
BZAN 7706Data Analytics 1: Model Building225 records82
BZAN 3307Machine Learning and Artificial Intelligence323 records83
BZAN 7700Operations Management322 records85

The line

All 13 items · means across 10 records
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9557th 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.
9351st pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
9235th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
9464th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
9360th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
8925th pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9148th pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9256th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9361st 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.
5646th pctl
Intellectually ChallengingThe course was intellectually challenging.
9262nd pctl
Attendance MattersAttending class was necessary to do well in this course.
9042nd 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.

Game log

10 sections · newest first
InstructorTermSecInstrCourseWork
Isil AlevSpring 202601908860
Isil AlevSpring 202602908560
Isil AlevSpring 202501959040
Isil AlevSpring 202502857460
Isil AlevSpring 202401948860
Isil AlevSpring 202402958540
Isil AlevSpring 202301948860
Isil AlevSpring 202302928780
Isil AlevSpring 202201918360
Isil AlevSpring 202202948240

How to read this boardInstructors are ranked on their record in this class only, never on their average across everything they teach. Scores are out of 100 — Boston College's 1–5 agreement scale, ×20, the way these numbers were printed for years. Workload is BC's own five-band figure, not a number of hours, and is shown as a rank. A dash means the question was not reported, and is never a zero.