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Retricted access

Research article

First published 2014-5

Extra-pair Paternity in Relation to Age of the Red-breasted Flycatcher Ficedula Parva males

Joanna Mitrus, Cezary Mitrus, Robert Rutkowski [...]

Avian Biology Research

Open access

Research article

First published 2014-1

Current Hormonal Contraceptive Use Predicts Female Extra-Pair and Dyadic Sexual Behavior: Evidence Based on Czech National Survey Data

Kateřina Klapilová, Kelly D. Cobey, Timothy Wells [...]

Evolutionary Psychology

Retricted access

Research article

First published 2018-5

Effects of Supplemental Food on the Behaviour and Paternity Status of Male Indigo Buntings (Passerina CyaNea)

Brad T. McLeod, Gary Ritchison

Avian Biology Research

Open access

Research article

First published 2021-1

Current Fertility Status Does Not Predict Sociosexual Attitudes and Desires in Normally Ovulating Women

Andrew G. Thomas, Stephanie L. Armstrong, Steve Stewart-Williams [...]

Evolutionary Psychology

Open access

Research article

First published 2008-4

Big Five Traits Related to Short-Term Mating: From Personality to Promiscuity across 46 Nations

David P. Schmitt, Todd K. Shackelford

Evolutionary Psychology

Open access

Research article

First published 2011-1

Voice Pitch Influences Perceptions of Sexual Infidelity

Jillian J.M. O'Connor, Daniel E. Re, David R. Feinberg

Evolutionary Psychology

Open access

Research article

First published 2015-1

Resistance to Mate Guarding Scale in Women: Psychometric Properties

Alita J. Cousins, Madeleine A. Fugère, Matthew L. Riggs

Evolutionary Psychology

Open access

Research article

First published 2008-1

Attractive Women Want it All: Good Genes,Economic Investment,Parenting Proclivities,and Emotional Commitment 1

David M. Buss, Todd K. Shackelford

Evolutionary Psychology

Open access

Research article

First published 2013-4

Born Both Ways: The Alloparenting Hypothesis for Sexual Fluidity in Women

Barry X. Kuhle, Sarah Radtke

Evolutionary Psychology

Open access

Research article

First published 2015-1

The Effects of Being in a “New Relationship” on Levels of Testosterone in Men

Daniel Farrelly, Rebecca Owens, Hannah R. Elliott [...]

Evolutionary Psychology

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