With Faculty Mentorship, a Psychology Major Pursues Research Around the World

A photo of Dartmouth student Elizabeth Li '25 and Professor Brad Duchaine, pictured In the Hood Museum of Art's Russo Atrium
Elizabeth Li '25
she/her/hers
Hometown
Boxborough, Massachusetts
Major
Psychology
Minor
Education
Dr. Brad Duchaine
he/him/his
Position
Professor of Psychological and Brain Sciences

During her first term at Dartmouth, Elizabeth Li '25 met Professor Brad Duchaine in his Introduction to Psychology class. In Professor Duchaine's lab, Elizabeth studied the brain activity behind face processing with help from Dartmouth's on-campus fMRI scanner. Elizabeth served as a Women in Science Program intern at Dartmouth and recently graduated as a valedictorian.

Elizabeth, how did you discover your interest in psychology?
Elizabeth
I took AP Psychology in high school and wanted to try it at Dartmouth. My first term, when studying for tests, I got curious about the concepts and looked into them beyond the course content. That’s how I sensed that I was interested in psychology. I also really enjoy the statistical methods that we use—how do you transform the trends in data into a conclusion that people can understand?
What are you two researching?
Professor Duchaine
We’re trying to understand how visual recognition works, and our focus is on face processing. We’re interested in processes concerned primarily with the occipital and temporal lobes, the parts of the brain which process visual and auditory information. Specifically, we’re interested in understanding how they work and what happens when they don’t work properly (in the case of prosopagnosia, also called face blindness, for example).
Elizabeth
For my senior thesis, I did brain imaging with fMRI, functional magnetic resonance imaging. I recruited participants and sent them into the scanner, which looks like a big donut, showed them images of faces, and then analyzed how their brain activity varied with each face. I learned a whole slew of research skills, from conceptualization to presentation.
What makes research at Dartmouth distinct?
Professor Duchaine
Dartmouth is a sweet spot for undergraduate research. You have a lot of opportunities to work with people who are experts in their field. It’s a lot easier to get into a lab here than it is at a lot of places because of the student-to-faculty ratio.
Elizabeth
Dartmouth has generous support for anyone who needs it. I received $20,000 through Dartmouth’s Stamps Scholarship Program to create my own psychology internship in China. I was on a computational cognitive neuroscience (computer brain modeling) initiative at Tsinghua University in Beijing, where I used large language models—GPTs—to see if they could diagnose depression from children’s sketches. Professors at Dartmouth have connections all over the globe, and my research experience in China was really supported by Professor Duchaine.
Do you two have any advice for applicants?
Professor Duchaine
What’s more important than where you go to college is what you do when you’re there. I’d like to relieve some pressure from prospective students because I think there’s too much emphasis on where you go.
Elizabeth
A college education is just so different from high school. You don’t have to stick to one specific path. I’ve had a lot of friends who are switching their majors in their senior year, which is totally possible—Dartmouth can support that. Don’t be afraid to explore.
An image of the cover of the September 2025 issue of Dartmouth's 3D Magazine
3D Magazine No. 19
September 2025
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