PUB AFF 155
Economics and Equity in Transportation Systems and Policies
Grades
3.78
Average grade awarded in PUB AFF 155. Not a student rating: this is what the grades were.
In the A range
85%
of the 33 letter grades
D, F or W
0.0%
of every letter grade awarded, plus withdrawals
Taken pass/no pass
0%
nobody in the record took it pass/no pass
The registrar's own records: 33 grades over 1 term, Fall 2021 to Fall 2025. Every instructor is pooled here.
What is inside that record
No summer session is in that record.
The table below splits them.
Historical grades for all professors, across recorded terms. The course summary above includes all professors.
- A+ 10 · 30.3%
- A 13 · 39.4%
- A- 5 · 15.2%
- B+ 1 · 3.0%
- B 2 · 6.1%
- B- 1 · 3.0%
- C+ 1 · 3.0%
Percentages are of the 33 letter grades. Grey bars are non-letter outcomes.
How the non-letter outcomes are counted
They are excluded from the GPA entirely rather than scored, because counting a P as a 4.0 would be a fabrication.
By instructor
| Instructor | Predicted GPA | Raw | n | Terms | A range | Workload | Summer Session C 2026 |
|---|---|---|---|---|---|---|---|
| BILLS, TIERRA SUZAN reviews ↗ | 3.78 | 3.78 | 33 | 1 | 85% | - | not teaching it |
Why Predicted is not the Raw average
“Predicted” is shrunk toward the course average, which is itself shrunk toward the department, so an instructor with a handful of students sits near the course mean rather than topping the list.
Grade records describe outcomes. For what a course is like to take, read student reviews written on dibs below or follow the separate external review link.
Workload and assignments
Work types reported in BruinWalk reviews of this course, across recorded instructors and terms. They may differ from this term's syllabus.
dibs has not read this course’s reviews, so it cannot say what kind of work it sets. That is dibs not having looked. It is not a course without papers or exams, and the reviews linked below are the answer until dibs catches up.
What comes first
dibs has not read a class page for PUB AFF 155 in any term it holds, so it cannot say what comes before it.
Counted in courses rather than quarters: dibs does not know which of them a department lets you take together.
From the registrar's catalog
Lecture, three hours. Discussion of different transportation systems and operational characteristics, and how these reflect on individual traveler experiences. Study of individual aspects of urban travel—why and how people travel—and introduction to a range of microeconomic concepts for understanding and analyzing individual traveler behavior. Introduction to the ways transportation system and policy challenges can be addressed and to a range of microeconomic concepts and tools. Development of skills for applying these tools in transportation systems and policy evaluations. In transportation engineering and public policy, a basic understanding of how decisions are made (at various scales), and how the impacts of those decisions can be distributed across society, is critical for future transportation professionals and creating a transportation system that serves the broad needs of society. Letter grading.
Sections in Summer Session C 2026
From the people who took it
Student reviews
What taking PUB AFF 155 was like: the work, the teaching, and what students wish they’d known.
Your experience could be the first.
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