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Exploring the differences between pet and non-pet owners: Implications for human-animal interaction research and policy

Author

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  • Jessica Saunders
  • Layla Parast
  • Susan H Babey
  • Jeremy V Miles

Abstract

There is conflicting evidence about whether living with pets results in better mental and physical health outcomes, with the majority of the empirical research evidence being inconclusive due to methodological limitations. We briefly review the research evidence, including the hypothesized mechanisms through which pet ownership may influence health outcomes. This study examines how pet and non-pet owners differ across a variety of socio-demographic and health measures, which has implications for the proper interpretation of a large number of correlational studies that attempt to draw causal attributions. We use a large, population-based survey from California administered in 2003 (n = 42,044) and find that pet owners and non-pet owners differ across many traits, including gender, age, race/ethnicity, living arrangements, and income. We include a discussion about how the factors associated with the selection into the pet ownership group are related to a range of mental and physical health outcomes. Finally, we provide guidance on how to properly model the effects of pet ownership on health to accurately estimate this relationship in the general population.

Suggested Citation

  • Jessica Saunders & Layla Parast & Susan H Babey & Jeremy V Miles, 2017. "Exploring the differences between pet and non-pet owners: Implications for human-animal interaction research and policy," PLOS ONE, Public Library of Science, vol. 12(6), pages 1-15, June.
    • Handle: RePEc:plo:pone00:0179494
    DOI: 10.1371/journal.pone.0179494
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    References listed on IDEAS

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    5. Emily Shoesmith & Lion Shahab & Dimitra Kale & Daniel S. Mills & Catherine Reeve & Paul Toner & Luciana Santos de Assis & Elena Ratschen, 2021. "The Influence of Human–Animal Interactions on Mental and Physical Health during the First COVID-19 Lockdown Phase in the U.K.: A Qualitative Exploration," IJERPH, MDPI, vol. 18(3), pages 1-15, January.
    6. Paul A.M. Overgaauw & Claudia M. Vinke & Marjan A.E. van Hagen & Len J.A. Lipman, 2020. "A One Health Perspective on the Human–Companion Animal Relationship with Emphasis on Zoonotic Aspects," IJERPH, MDPI, vol. 17(11), pages 1-29, May.
    7. Joanne Reddekopp & Colleen Anne Dell & Betty Rohr & Barbara Fornssler & Maryellen Gibson & Ben Carey & James Stempien, 2020. "Patient Opinion of Visiting Therapy Dogs in a Hospital Emergency Department," IJERPH, MDPI, vol. 17(8), pages 1-10, April.
    8. Kyung-Duk Min & Woo-Hyun Kim & Seongbeom Cho & Sung-il Cho, 2019. "Owners’ Attitudes toward Their Companion Dogs Are Associated with the Owners’ Depression Symptoms—An Exploratory Study in South Korea," IJERPH, MDPI, vol. 16(19), pages 1-12, September.

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