Specific Image Characteristics Influence Attitudes about Chimpanzee Conservation and Use as Pets
2011

How Images of Chimpanzees Affect Public Perception

Sample size: 1203 publication Evidence: moderate

Author Information

Author(s): Ross Stephen R., Vreeman Vivian M., Lonsdorf Elizabeth V.

Primary Institution: Lester E. Fisher Center for the Study and Conservation of Apes, Lincoln Park Zoo

Hypothesis

Do specific image characteristics of chimpanzees influence public attitudes about their conservation status and appeal as pets?

Conclusion

Media portrayals of chimpanzees significantly influence public perceptions, leading to misconceptions about their conservation status and appeal as pets.

Supporting Evidence

  • Respondents viewing chimpanzees with a human were 35.5% less likely to consider them endangered.
  • Chimpanzees in anthropomorphic settings were perceived as less endangered compared to those in natural settings.
  • The study used a random digit dialing procedure to ensure representative sampling.

Takeaway

When people see pictures of chimpanzees with humans, they think there are more chimpanzees in the wild and that they would make good pets, which isn't true.

Methodology

An experimental survey using composite images of chimpanzees to assess public attitudes.

Potential Biases

Potential bias in public perception due to the limited characteristics of images used in the study.

Limitations

The study's findings may not generalize to all media portrayals or different contexts of chimpanzee representation.

Participant Demographics

Participants were selected to represent the age and gender distributions of the United States.

Statistical Information

P-Value

0.0006

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.1371/journal.pone.0022050

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