TY  - GEN
AU  - Smaldino,Paul E
TI  - Group-level traits emerge
SN  - 1469-1825
PY  - 2015///0219
KW  - Cooperative Behavior
KW  - Cultural Evolution
KW  - Group Processes
KW  - Humans
KW  - Selection, Genetic
N1  - Publication Type: Journal Article; Comment
UR  - https://doi.org/10.1017/s0140525x13003531
ER  -