Influence of the Expert Effect on Cultural Models

Tracy Van Holt, Harvey Bernard, Susan Weller, Wendy Townsend, Peter Cronkleton

Research output: Contribution to journalArticlepeer-review

4 Scopus citations


We examined hunters’ perceptions of fauna to see if expert hunters and other hunters perceive wildlife abundance similarly. We used cultural consensus analysis (CCA) to assess the knowledge of 25 hunters in the Bolivian Amazon about the abundance of 38 animals. CCA indicated highly shared beliefs among hunters concerning wildlife abundance (average agreement = .62). However, expert hunters (as judged by their reported successful hunts of rare species, having hunted recently, and consuming more game in their diet) perceived more animals as abundant than did non-experts, although they all shared the same model. Since the expert hunters did not always agree on which species was more abundant, they had low cultural knowledge scores in CCA results. These experts may be unwilling to curtail hunting efforts on key species that they perceive to be abundant.

Original languageEnglish (US)
Pages (from-to)169-179
Number of pages11
JournalHuman Dimensions of Wildlife
Issue number2
StatePublished - Mar 3 2016


  • Cultural consensus
  • expertise
  • hunting
  • traditional ecological knowledge

ASJC Scopus subject areas

  • Nature and Landscape Conservation
  • Management, Monitoring, Policy and Law


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