TY - GEN AU - Aitken,Jess AU - Ruffman,Ted AU - Taumoepeau,Mele TI - Toddlers' Self-Recognition and Progression From Goal- to Emotion-Based Helping: A Longitudinal Study SN - 1467-8624 PY - 2021///0526 KW - Child, Preschool KW - Cross-Sectional Studies KW - Emotions KW - Empathy KW - Female KW - Goals KW - Helping Behavior KW - Humans KW - Infant KW - Longitudinal Studies KW - Male N1 - Publication Type: Journal Article UR - https://doi.org/10.1111/cdev.13304 ER -