Ryan Baldini
Dados Biográficos
| ID | 6773264 |
|---|---|
| NOME | Ryan Baldini |
| PRENOMES | Ryan |
| SOBRENOME | Baldini |
| ASSINATURA | BALDINI R |
| AFILIAÇÕES | University of California, Davis |
| VERIFICADO | Não |
| TOTAL DE OBRAS | 2 |
| TOTAL DE CITAÇÕES | 0 |
| OBRAS COMO AUTOR | 2 |
| OBRAS COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 2012 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2015 |
| ÍNDICE H | 0 |
Revisiting the Effect of Population Size on Cumulative Cultural Evolution
Previous models of cultural evolution found that larger populations can better maintain complex technologies because they contain more highly skilled people whom others can imitate. These models, however, do not distinguish the effects of population size from population density or network size; a learner’s social network includes the entire population. Does population size remain important when populations are subdivided and networks are realisti…
Evolutionary Decomposition and the Mechanisms of Cultural Change
Beginning with the Price equation, recent work has developed the method of evolutionary decomposition, an exact partitioning of mean phenotypic change into underlying demographic processes. We present a method of evolutionary decomposition for human cultural change, and a demonstration of this method on three centuries of half-decadal census records collected from a simulated island population. By decomposing phenotypic trajectories, we can devel…
Sem obras proeminentes nesta página.
Evolutionary Decomposition and the Mechanisms of Cultural Change
Beginning with the Price equation, recent work has developed the method of evolutionary decomposition, an exact partitioning of mean phenotypic change into underlying demographic processes. We present a method of evolutionary decomposition for human cultural change, and a demonstration of this method on three centuries of half-decadal census records collected from a simulated island population. By decomposing phenotypic trajectories, we can devel…
Revisiting the Effect of Population Size on Cumulative Cultural Evolution
Previous models of cultural evolution found that larger populations can better maintain complex technologies because they contain more highly skilled people whom others can imitate. These models, however, do not distinguish the effects of population size from population density or network size; a learner’s social network includes the entire population. Does population size remain important when populations are subdivided and networks are realisti…
Biology (2 obras) · Culture, Economy, and Development Studies (2 obras) · Demography (2 obras) · Demography (2 obras) · Evolutionary biology (2 obras) · Evolutionary Game Theory and Cooperation (2 obras) · Language and cultural evolution (2 obras) · Population (2 obras) · Sociology (2 obras) · Affect (linguistics (1 obra)