Carney Curve

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

Top of the board1.ECON 9902962.LAWS 8856973.PRTO 3300984.BSLW 2299975.PHIL 4932986.LAWS 8308987.SCWK 9960998.EESC 99011009.MUSP 16609610.UGMG 10109811.UNCP 55119712.SCWK 883197

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 · Business Analytics · Fall 2021 – Spring 2026

Samuel Ransbotham

Business Analytics · 15 evaluation records across 4 classes

On each class's board
BZAN 33071st of 3 instructorsISYS 77051st of 3 instructors ProvisionalISYS 3360only instructor on record ProvisionalMESA 8415only instructor on record Provisional
What the overall is made of
96BC evaluations15 records · weight ×1.0 · Fall 2021 – Spring 2026
—Student reviewsno reviews — does not contribute
—RateMyProfessorsno ratings — 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
89thMore challenging than 89% of BC instructorsranked against every one we hold
94BC — “Intellectually Challenging”15 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.

What the workload rank is made of
40thMore work than 40% of BC instructorsranked against every one we hold
48BC — “Workload”15 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.

The line

All 13 items · means across 15 records
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9682nd pctl
Available Outside of ClassThe instructor was available for help outside of class.
9789th pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
9685th pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
9786th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
9582nd pctl
Clear Learning GoalsThe learning objectives for the course were clear.
9478th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
9479th pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9273rd pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9577th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9581st 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.
4840th pctl
Intellectually ChallengingThe course was intellectually challenging.
9489th pctl
Attendance MattersAttending class was necessary to do well in this course.
9054th 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 · 15 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.

BZAN 3307 Machine Learning and Artificial IntelligenceOvr96Chal76thWork27th
On this class's board1st of 3 instructors

11 sections on record · course itself rated 89 out of 100. See the full board for BZAN 3307.

TermSecInstrCourseWork
Fall 202501948360
Fall 2025029790—
Fall 2025039991—
Fall 202401958840
Fall 202402979040
Fall 202403978640
Fall 2023019889—
Fall 2023029490—
Fall 2023039994—
Fall 202202938840
Fall 202203938840
All 13 items for BZAN 3307
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9665th pctl
Available Outside of ClassThe instructor was available for help outside of class.
9775th pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
9668th pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
9666th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
9467th pctl
Clear Learning GoalsThe learning objectives for the course were clear.
9363rd pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
9458th pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9047th pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9569th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9568th 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.
4327th pctl
Intellectually ChallengingThe course was intellectually challenging.
9576th pctl
Attendance MattersAttending class was necessary to do well in this course.
8937th 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.

ISYS 7705 Data Analytics 3: In PracticeOvr98Chal74thWork78th
On this class's board1st of 3 instructors Provisional

2 sections on record · course itself rated 94 out of 100. See the full board for ISYS 7705.

TermSecInstrCourseWork
Fall 202202989660
Fall 202102989360
All 13 items for ISYS 7705
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9884th 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.
9882nd pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
9880th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
9782nd pctl
Clear Learning GoalsThe learning objectives for the course were clear.
9680th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
9350th pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9575th pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9569th 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.
6078th pctl
Intellectually ChallengingThe course was intellectually challenging.
9474th pctl
Attendance MattersAttending class was necessary to do well in this course.
9043rd 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.

ISYS 3360 Machine Learning and Artificial IntelligenceOvr96Chal57thWork25th
On this class's boardonly instructor on record Provisional

1 section on record · course itself rated 91 out of 100. See the full board for ISYS 3360.

TermSecInstrCourseWork
Fall 202101969140
All 13 items for ISYS 3360
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9456th pctl
Available Outside of ClassThe instructor was available for help outside of class.
9987th pctl
Brings Out Your Best WorkThe instructor motivated me to do my best work.
9667th pctl
Sparked My InterestThe course stimulated my interest in the subject matter.
9768th pctl
The Course3 items
Well-Organized CourseThe course was well organized.
9571st pctl
Clear Learning GoalsThe learning objectives for the course were clear.
9677th pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
9886th pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9361st pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9675th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9674th 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.
4025th pctl
Intellectually ChallengingThe course was intellectually challenging.
9257th pctl
Attendance MattersAttending class was necessary to do well in this course.
8937th 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.

MESA 8415 Deep Learning and AIOvr96Chal75thWork78th
On this class's boardonly instructor on record Provisional

1 section on record · course itself rated 90 out of 100. See the full board for MESA 8415.

TermSecInstrCourseWork
Spring 202601969060
All 13 items for MESA 8415
The Professor4 items
Clearly Explains MaterialThe instructor was effective at creating an understanding of difficult subject matter.
9987th pctl
Available Outside of ClassThe instructor was available for help outside of class.
9987th 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.
9992nd pctl
Clear Learning GoalsThe learning objectives for the course were clear.
9783rd pctl
Useful Beyond the CourseWhat I learned is applicable beyond this course.
100100th pctl
Assignments & Feedback3 items
Assignments Help You LearnAssignments and exams contributed to my learning.
9992nd pctl
Gives Feedback PromptlyI received feedback on my work in a timely manner.
9467th pctl
Meaningful FeedbackThe feedback I received on my work was meaningful.
9674th 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.
9475th pctl
Attendance MattersAttending class was necessary to do well in this course.
8937th 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.

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.