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Research Article

Disgust Sensitivity and the Neurophysiology of Left-Right Political Orientations

  • Kevin B. Smith mail,

    ksmith1@unl.edu

    Affiliation: Department of Political Science, University of Nebraska-Lincoln, Lincoln, Nebraska, United States of America

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  • Douglas Oxley,

    Affiliation: Department of Political Science, Texas A&M University, College Station, Texas, United States of America

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  • Matthew V. Hibbing,

    Affiliation: School of Social Sciences, Humanities and Arts, University of California Merced, Merced, California, United States of America

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  • John R. Alford,

    Affiliation: Department of Political Science, Rice University, Houston, Texas, United States of America

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  • John R. Hibbing

    Affiliation: Department of Political Science, University of Nebraska-Lincoln, Lincoln, Nebraska, United States of America

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  • Published: October 19, 2011
  • DOI: 10.1371/journal.pone.0025552

About the Authors

Kevin B. Smith, John R. Hibbing
Department of Political Science, University of Nebraska-Lincoln, Lincoln, Nebraska, United States of America
Douglas Oxley
Department of Political Science, Texas A&M University, College Station, Texas, United States of America
Matthew V. Hibbing
School of Social Sciences, Humanities and Arts, University of California Merced, Merced, California, United States of America
John R. Alford
Department of Political Science, Rice University, Houston, Texas, United States of America

Corresponding Author

Email: ksmith1@unl.edu

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KBS DRO MVH JRA JRH. Performed the experiments: KBS DRO JRH. Analyzed the data: KBS DRO MVH JRA JRH. Contributed reagents/materials/analysis tools: KBS JRH. Wrote the paper: KBS DRO MVH JRA JRH.