# wombat urls ß PLOS ONE: Voice and Handgrip Strength Predict Reproductive Success in a Group of Indigenous African Females
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Research Article

Voice and Handgrip Strength Predict Reproductive Success in a Group of Indigenous African Females

  • Jeremy Atkinson equal contributor mail,

    equal contributor Contributed equally to this work with: Jeremy Atkinson, R. Nathan Pipitone

    ja391266@albany.edu (JA); npipitone@adams.edu (RNP)

    Affiliation: Department of Psychology, University at Albany, State University of New York, Albany, New York, United States of America

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  • R. Nathan Pipitone equal contributor mail,

    equal contributor Contributed equally to this work with: Jeremy Atkinson, R. Nathan Pipitone

    ja391266@albany.edu (JA); npipitone@adams.edu (RNP)

    Affiliation: Department of Psychology, Adams State University, Alamosa, Colorado, United States of America

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  • Agnieszka Sorokowska,

    Affiliation: Institute of Psychology, University of Wroclaw, Poland

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  • Piotr Sorokowski,

    Affiliation: Institute of Psychology, University of Wroclaw, Poland

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  • Mara Mberira,

    Affiliation: Faculty of Humanities and Social Science, University of Namibia, Windhoek, Namibia

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  • Astrid Bartels,

    Affiliation: Technische Universitaet Berlin, Institut für Sprache und Kommunikation, Berlin, Germany

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  • Gordon G. Gallup Jr.

    Affiliation: Department of Psychology, University at Albany, State University of New York, Albany, New York, United States of America

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  • Published: August 03, 2012
  • DOI: 10.1371/journal.pone.0041811

About the Authors

Jeremy Atkinson, Gordon G. Gallup Jr.
Department of Psychology, University at Albany, State University of New York, Albany, New York, United States of America
R. Nathan Pipitone
Department of Psychology, Adams State University, Alamosa, Colorado, United States of America
Agnieszka Sorokowska, Piotr Sorokowski
Institute of Psychology, University of Wroclaw, Poland
Mara Mberira
Faculty of Humanities and Social Science, University of Namibia, Windhoek, Namibia
Astrid Bartels
Technische Universitaet Berlin, Institut für Sprache und Kommunikation, Berlin, Germany

Corresponding Authors

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RNP JA GGG PS. Performed the experiments: AS PS MM. Analyzed the data: RNP JA AB. Contributed reagents/materials/analysis tools: AS JA PS MM AB. Wrote the paper: RNP JA GGG PS AS AB.