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PB&J Lab Members

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Dr. Jin X. Goh (he/him)

I am an assistant professor of psychology at Colby College. I teach and conduct research on topics concerning diversity, social identities, prejudice, and interpersonal processes.

Always craving: ramen, curry, wings, dumplings, ice cream

Click here for CV.

Email: or


Becky Antoine

Hi! I’m Becky Antoine and I’m a senior from Randolph, Massachusetts. I am a Psychology: Neuroscience and Music double major and I am interested in social psychology. I am particularly fascinated by topics relating to the experiences of Black individuals in the US. In my free time, I enjoy crocheting and gaming!

Currently (re)watching: Avatar the Last Airbender & Legend of Korra 
Favorite Fruit: Mangoes
Guilty Pleasure: Gummy candy


Vlada Trofimchuk

I am Vlada Trofimchuk and I am from Sumy, Ukraine. I am a senior, and I major in Psychology and German. I am interested in social psychology, and more specifically in national and international identities. I enjoy walking and hiking, especially in spring/ summer. 

Currently (re)watching: Grey’s Anatomy 

Favorite tea: with fresh mint 

Guilty pleasure: Nutella with Cheese 


Colby students can get paid to work in the PB&J Lab during the academic year. Please email Jin if you are interested in working in the lab or have questions about the lab.

Lab Alumni

See here for a full list of students Jin has mentored

Vlada Trofimchuk (Summer 2021-Spring 2023)

Becky Antoine (Fall 2021-Spring 2023)

Zoe Manto (Fall 2021-Spring 2022)

Sarah Kim '23 (Fall 2020-Spring 2022)

Sharde Johnson '22 (Fall 2020-Spring 2022)

Jameson McCue '22 (Fall 2019-Spring 2021)

Praycelia Porcher '20 (Jan Plan 2020-Spring 2020)

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