Sage Journals: Discover world-class research

Open access

Research article

First published 2017-6

Intelligence and Fitness: The Mediating Role of Educational Level

Janko Međedović

Evolutionary Psychology

Free access

Research article

First published 1991-07

Age of pairing affects reproduction in prairie voles

Laboratory Animals

Open access

Research article

First published 2020

Visualizing 20 Years of Racial-Ethnic Variation in Women’s Ages at Sexual Initiation and Family Formation

Paul Hemez, Karen Benjamin Guzzo, Wendy D. Manning [...]

Socius: Sociological Research for a Dynamic World

Open access

Review article

First published 2022

The Influence of Female Reproductive Factors on Longevity: A Systematized Narrative Review of Epidemiological Studies

Christy Costanian, Raymond Farah, Ray Salameh [...]

Sage Open Aging

Open access

Research article

First published 2016-6

Early Menarche is Associated With Preference for Masculine Male Faces and Younger Preferred Age to Have a First Child

Carlota Batres, David I. Perrett

Evolutionary Psychology

Open access

Research article

First published 2012-12

Early Menarche as an Alternative Reproductive Tactic in Human Females: An Evolutionary Approach to Reproductive Health Issues

Meghan T. Gillette, Kaila E. Folinsbee

Evolutionary Psychology

Retricted access

Article commentary

First published 2026-3

Why we need to teach everyone about reproductive health

Joyce C Harper, Rina Biswakarma, Katherine Maslowski [...]

Health Education Journal

Free access

Research article

First published 2013-2

Prior Experience with Photostimulation Enhances Photo-Induced Reproductive Response in Female House Finches

Katrina G. Salvante, Alistair Dawson, Robert A. Aldredge [...]

Journal of Biological Rhythms

Retricted access

Research article

First published 2012-6

Psychosocial Processes and Sexual Initiation Among Ghanaian Youth

Michael McQuestion, Clement Ahiadeke, Jessica Posner [...]

Health Education & Behavior

Open access

Research article

First published 2025-2

Transness as insecurity: Anti-trans movements and the security politics of reproduction

Darcy Leigh

Security Dialogue

Search results