| 2008 | - | Cumulative cultural evolution in the laboratory: An experimental approach to the origins of structure in human language - Kirby,Cornish,Smith | :: | 3 |
| 2008 | - | Cultural route to the emergence of linguistic categories - Puglisi,Baronchelli,Loreto | :: | 2 |
| 2008 | - | Coevolution of human speech and trade - Horan,Bulte,Shogren | :: |