Prototype theory and emotion semantic change. - Aotao Xu; Jennifer Stellar; Yang Xu 023 (CogSci, 2020)

Evolution of emotion semantics. - Aotao Xu; Jennifer E. Stellar; Yang Xu 023 (CoRR, 2021)

Evolution of moral semantics through metaphorization. - Aida Ramezani; Jennifer E. Stellar; Matthew Feinberg; Yang Xu 023 (CogSci, 2022)