
Meet the Team
The iBAY lab is lucky to have a remarkable group of lab members. If you are interested in joining the iBAY lab or have any questions about our research, please do not hesitate to contact us!

Dr. Sonya Xinyue Xiao (she/her)
I am a developmental scientist studying the development of positive intergroup attitudes, behaviors (particularly prosocial behavior), and relations during childhood and adolescence with a specific focus on gender and race/ethnicity. My goal is to understand and generate solutions to promote kindness and inclusion and to reduce prejudice and discrimination during development. I also have interests in measurement and statistics to answer these research questions more accurately. I was born and raised in China. I was the "new" kid during elementary school, middle school, and high school, and felt like an outsider in Accounting during college, when I became a school teacher after that, and again when I transitioned to Psychology in graduate school in America. These experiences drive my interests in kindness and inclusion among diverse individuals.
I earned a M.S. at Syracuse University and a Ph.D. at Arizona State University (ASU). I also completed postdoctoral training at ASU.
In my free time, I enjoy swimming, hiking, creating art, and learning to play piano and tennis.
Our Research Team
Learn more about the dedicated team supporting our research projects.
Our Collaborators
We would like to thank those who collaborate with us with assistance in research design, ideas, and providing resources.
Lab Alumni
The PBinJ lab is sad to say goodbye to our wonderful lab alumni. We wish for the best in your future endeavors!
* Italics indicate where our alumni are currently studying or working.














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