| 2000 | - | Co-operation, competition and the evolution of pre-linguistic communication - Noble | :: | 3 |
| 2000 | - | Language and hominid politics - Dessalles | :: | 3 |
| 2006 | - | Language and life history: A new perspective on the development and evolution of human language - Locke,Bogin | :: | 2 |
| 1999 | - | Coalition factor in the evolution of non-kin altruism - Dessalles | :: | 2 |
| 2005 | - | The Major Transitions in the Evolution of Language - Zuidema | :: | 1 |
| 2006 | - | Language and Morality: Evolution, Altruism and Linguistic Moral Mechanisms - Poulshock | :: | |
| 2005 | - | Why talk: an Adaptationist Approach - Scott-Phillips | :: | |
| 2006 | - | Selective scenarios for the emergence of natural language - Szamado,Szathmary | :: | |
| 2006 | - | Language co-evolved with the rule of law - Knight | :: | |
| 2006 | - | Generalised signalling: a possible solution to the paradox of language - Dessalles | :: | |
| 2006 | - | Why talk? Speaking as selfish behaviour - Scott-Phillips | :: | |
| 2006 | - | Discovering Communication - Oudeyer,Kaplan | :: | |
| 2005 | - | The Evolution of Language: A Comparative Review - Fitch | :: |