Publication
Pre-reaching infants expect causal agents to act efficiently without motor training. 20th Biennial International Conference on Infant Studies (ICIS) (2016).
Origins of the concepts cause, cost, and goal in prereaching infants. PNAS (2019). doi:https://doi.org/10.1073/pnas.1904410116
Author's last draft (2.58 MB)

Origins of the concepts cause, cost, and goal in prereaching infants. Cognitive Development Society (2019).
liu_etal_lumi_cds2019_final.pdf (22.95 MB)
