Professor

Jinyong Hahn

AD
2.8
Overall Ratings
Based on 67 Users
Easiness 2.2 / 5 How easy the class is, 1 being extremely difficult and 5 being easy peasy.
Workload 3.3 / 5 How light the workload is, 1 being extremely heavy and 5 being extremely light.
Clarity 2.9 / 5 How clear the professor is, 1 being extremely unclear and 5 being very clear.
Helpfulness 2.6 / 5 How helpful the professor is, 1 being not helpful at all and 5 being extremely helpful.

Reviews (67)

6 of 6
6 of 6
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Dec. 20, 2024
Quarter: Fall 2024
Grade: A-

The professor did not have very clear lectures. He jumped around a lot and his examples weren’t structured like exam problems. The midterm also was not like the practice midterm. There was limited practice material to study, specifically for the midterm, however, for the final he did give 3 practice finals. This class did not need a textbook and I did not get it. There were no cheatsheets allowed on tests and only a specific calculator, the Canon LS 100TS. The grading scheme was 30% midterm 70% final or 5% midterm 95% final and there was no homework. Overall, I did not enjoy this class and I had to teach myself most of the material and study a lot.

Helpful?

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March 28, 2024
Quarter: Winter 2024
Grade: A

This class was very challenging in regards to the material and mentally. While I received an A, I have never studied harder for an exam. Our grade was made up of a midterm (30%) and a final (70%) or just the final (100%). The class average on the midterm was pretty high (around an 87%) so he made the final harder to bring down the class average. Professor Hahn uses the department curve to grade his class, so essentially you are graded based on how well you do compared to your classmates. He ranks you based on how well you do on the midterm and final and then distributes grades based on the department which is 25% A- and above, 35% B- and above, 15% Cs. I would say that the content is relatively difficult but if you attend lecture and do the homework problems it helps a lot. Hahn is a pretty good professor and I thought he was good at explaining things. This course was just mentally exhausting because of its structure and the whole ranking process. This was probably the hardest premajor class I took for business economics. Make sure you stay on top of the homework and to attend TA sessions because they are very helpful. The midterm and finals were both pretty similar to the practice ones he gave, we were just short on time. The midterm was 30 questions in 1 hour and 10 minutes and the final was 51 questions in 2 hours. Make sure you know the content really well because almost everyone ran out of time on the final.

Helpful?

0 0 Please log in to provide feedback.
Aug. 15, 2019
Quarter: Summer 2019
Grade: N/A

Selling Textbook for Econ 41 for $50
Contact: **********

Helpful?

0 0 Please log in to provide feedback.
Dec. 17, 2013
Quarter: N/A
Grade: N/A

I would like to say I don't learn anything in this class except for formula derivation. I guess he is a theoretical statistician. Anyway, I am selling my textbook. Hardcover, used for Econ 41. In great condition with some writing or marks (original condition when I bought this book). Text me at **********.

Helpful?

0 1 Please log in to provide feedback.
ECON 41
Quarter: Fall 2024
Grade: A-
Dec. 20, 2024

The professor did not have very clear lectures. He jumped around a lot and his examples weren’t structured like exam problems. The midterm also was not like the practice midterm. There was limited practice material to study, specifically for the midterm, however, for the final he did give 3 practice finals. This class did not need a textbook and I did not get it. There were no cheatsheets allowed on tests and only a specific calculator, the Canon LS 100TS. The grading scheme was 30% midterm 70% final or 5% midterm 95% final and there was no homework. Overall, I did not enjoy this class and I had to teach myself most of the material and study a lot.

Helpful?

0 0 Please log in to provide feedback.
ECON 41
Quarter: Winter 2024
Grade: A
March 28, 2024

This class was very challenging in regards to the material and mentally. While I received an A, I have never studied harder for an exam. Our grade was made up of a midterm (30%) and a final (70%) or just the final (100%). The class average on the midterm was pretty high (around an 87%) so he made the final harder to bring down the class average. Professor Hahn uses the department curve to grade his class, so essentially you are graded based on how well you do compared to your classmates. He ranks you based on how well you do on the midterm and final and then distributes grades based on the department which is 25% A- and above, 35% B- and above, 15% Cs. I would say that the content is relatively difficult but if you attend lecture and do the homework problems it helps a lot. Hahn is a pretty good professor and I thought he was good at explaining things. This course was just mentally exhausting because of its structure and the whole ranking process. This was probably the hardest premajor class I took for business economics. Make sure you stay on top of the homework and to attend TA sessions because they are very helpful. The midterm and finals were both pretty similar to the practice ones he gave, we were just short on time. The midterm was 30 questions in 1 hour and 10 minutes and the final was 51 questions in 2 hours. Make sure you know the content really well because almost everyone ran out of time on the final.

Helpful?

0 0 Please log in to provide feedback.
ECON 41
Quarter: Summer 2019
Grade: N/A
Aug. 15, 2019

Selling Textbook for Econ 41 for $50
Contact: **********

Helpful?

0 0 Please log in to provide feedback.
ECON 41
Quarter: N/A
Grade: N/A
Dec. 17, 2013

I would like to say I don't learn anything in this class except for formula derivation. I guess he is a theoretical statistician. Anyway, I am selling my textbook. Hardcover, used for Econ 41. In great condition with some writing or marks (original condition when I bought this book). Text me at **********.

Helpful?

0 1 Please log in to provide feedback.
6 of 6
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