Cargando…
Random Drift versus Selection in Academic Vocabulary: An Evolutionary Analysis of Published Keywords
The evolution of vocabulary in academic publishing is characterized via keyword frequencies recorded in the ISI Web of Science citations database. In four distinct case-studies, evolutionary analysis of keyword frequency change through time is compared to a model of random copying used as the null h...
| Autor principal: | |
|---|---|
| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2008
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2518107/ https://www.ncbi.nlm.nih.gov/pubmed/18728786 http://dx.doi.org/10.1371/journal.pone.0003057 |