Reward Prediction Error Signals are Metarepresentational. - Nicholas Shea (CogSci, 2011)

Representational Development Need Not Be Explicable-By-Content. - Nicholas Shea (PT-AI, 2013)

Concept Appraisal. - Sapphira R. Thorne; Jake Quilty-Dunn; Joulia Smortchkova; Nicholas Shea; James A. Hampton (Cogn. Sci., 2021)

How attention simplifies mental representations for planning. - Jason da Silva Castanheira; Nicholas Shea; Stephen M. Fleming (CoRR, 2025)