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Highlights

  • Reproductive Health Impact Study
  • Adding It Up
  • Abortion Worldwide
  • Guttmacher-Lancet Commission
  • US policy resources
  • State policy resources
  • International Perspectives on Sexual and Reproductive Health (1975–2020)
  • Perspectives on Sexual and Reproductive Health (1969–2020)

Reports

  • Global
  • United States

Articles

  • Global research
  • US research
  • Policy analysis
  • Guttmacher Policy Review
  • Opinion

Fact Sheets

  • Global
  • United States
  • US State Laws and Policies

Tools

  • Interactive Map: US Abortion Policies and Access After Roe
  • Safe Abortion Calculator
  • Family Planning Investment Impact Calculator
  • Monthly Abortion Provision Study Dashboard
  • Public-use data sets

Global

  • Abortion
  • Contraception
  • Pregnancy
  • Teens

US

  • Abortion
  • Contraception
  • Pregnancy
  • Teens

Our Work by Geography

  • Global
  • Africa
  • Asia
  • Europe
  • Latin America & the Caribbean
  • Northern America
  • Oceania

Who We Are

  • About
  • Staff
  • Board
  • Job opportunities
  • Newsletter
  • History
  • Contact
  • Conflict of Interest Policy

Media

  • Media office
  • News releases
  • Videos

Support Our Work

  • Make a gift today
  • Monthly Giving Circle
  • Ways to Give
  • Guttmacher Guardians
  • Guttmacher Legacy Circle
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  • Impact Report 2025

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Donate
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Search results

junio 7, 2007 Research Article

In Rural Area of Zimbabwe, Casual Sex May Explain Early Sex–HIV Risk Link

D. Hollander
International Perspectives on Sexual and Reproductive Health
junio 7, 2007 Research Article

Herpes Simplex Infection Increases HIV Risk for Men Who Have Sex with Men

D. Hollander
International Perspectives on Sexual and Reproductive Health
junio 7, 2007 Research Article

In France, Over-the-Counter Emergency Contraception Increases Access, Not Risk

H. Ball
International Perspectives on Sexual and Reproductive Health
junio 7, 2007 Research Article

In South Africa, Some HIV Risk Factors Also Predict Intimate Partner Violence

Susan London
International Perspectives on Sexual and Reproductive Health
junio 7, 2007 Research Article

Lowest-Dose Birth Control Pills Provide the Greatest Ovarian Cancer Protection

D. Hollander
International Perspectives on Sexual and Reproductive Health
junio 6, 2007 Research Article

Patterns of Men’s Use of Sexual and Reproductive Health Services

Debra Kalmuss and Carrie Tatum
Perspectives on Sexual and Reproductive Health
junio 6, 2007 Research Article

Stepfather Involvement and Adolescents’ Disposition Toward Having Sex

Chadwick Menning, Mellisa Holtzman and Carolyn Kapinus
Perspectives on Sexual and Reproductive Health
junio 6, 2007 Research Article

Factors Associated with Contraceptive Use and Nonuse, United States, 2004

Jennifer J. Frost, Susheela Singh and Lawrence B. Finer
Perspectives on Sexual and Reproductive Health
junio 6, 2007 Research Article

I Wanna Hold Your Hand: The Progression of Social, Romantic and Sexual Events in Adolescent Relationships

Lucia F. O’Sullivan, Mariah Mantsun Cheng, Kathleen Mullan Harris and Jeanne Brooks-Gunn
Perspectives on Sexual and Reproductive Health
junio 6, 2007 Research Article

Association Between Adolescent Pregnancy and a Family History of Teenage Births

Patricia L. East, Barbara T. Reyes and Emily J. Horn
Perspectives on Sexual and Reproductive Health

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