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Highlights

  • Roe v. Wade Overturned
  • Reproductive Health Impact Study
  • Adding It Up
  • Abortion Worldwide
  • Guttmacher-Lancet Commission
  • Monthly Abortion Provision Study
  • US policy resources
  • State policy resources
  • State legislation tracker

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

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  • Data center
  • Videos
  • Infographics
  • Public-use data sets

Peer-reviewed Journals

  • International Perspectives on Sexual and Reproductive Health (1975–2020)
  • Perspectives on Sexual and Reproductive Health (1969–2020)

Global

  • Abortion
  • Contraception
  • HIV & STIs
  • Pregnancy
  • Teens

US

  • Abortion
  • Contraception
  • HIV & STIs
  • Pregnancy
  • Teens

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  • Africa
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Vice President for International Research

Onikepe Owolabi

Portrait of Onikepe Owolabi

Onikepe Owolabi is Guttmacher’s Vice President for International Research. Prior to assuming this role in 2025, she served as Guttmacher’s Director of International Research. Past positions include Senior Global Director for Maternal, Newborn, Child Health and Family Planning at IntraHealth International and Senior Research Scientist at Guttmacher, which she held from 2016 to 2021. Her research at that time focused primarily on abortion and maternal morbidity measurement and the quality of sexual and reproductive health care within health systems. Onikepe has research and programmatic expertise in maternal and reproductive health in sub-Saharan Africa and Southeast Asia and has authored or coauthored more than 50 peer-reviewed and other scientific publications.

Onikepe completed her medical degree at the Obafemi Awolowo University in Nigeria, her master’s degree in global health at the University of Oxford and her PhD at the London School of Hygiene and Tropical Medicine. She was also part of the 2022 US Cohort of the WomenLiftHealth Leadership Journey, an experiential, results-driven fellowship for mid- to senior-career women in health whose work serve target populations in low- and middle-income countries.

 

All Staff

Selected Publications

  1. June 2020 Research Article

    The Health System Costs of Postabortion Care in Senegal

    Naomi Lince-Deroche, Ibrahima Sene, Emma Pliskin, Onikepe Owolabi and Akinrinola Bankole International Perspectives on Sexual and Reproductive Health
  2. May 2020 Research Article

    Women’s self-reported experiences using misoprostol obtained from drug sellers: a prospective cohort study in Lagos State, Nigeria

    Melissa Stillman, Onikepe Owolabi, Adesegun O. Fatusi, Akanni I Akinyemi, Amanda Berry, Temitope P Erinfolami, Olalekan S Olagunju, Heini Väisänen and Akinrinola Bankole BMJ Open
  3. November 2018 Research Article

    Health Systems' Capacity to Provide Post-Abortion Care: A Multicountry Analysis Using Signal Functions

    Onikepe Owolabi, Ann Biddlecom and Hannah Whitehead The Lancet Global Health
  4. October 2018 Research Article

    Severity and Management of Postabortion Complications Among Women in Zimbabwe, 2016: A Cross-Sectional Study

    Mugove Gerald Madziyire, Chelsea Polis, Taylor Riley, Elizabeth A. Sully, Onikepe Owolabi and Tsungai Chipato BMJ Open
  5. May 2018 Research Article

    Setting the research agenda for induced abortion in Africa and Asia

    Rachel H. Scott, Veronique Filippi, Ann M. Moore, Rajib Acharya, Akinrinola Bankole, Clara Calvert, Kathryn Church, Jenny A. Cresswell, Katharine Footman, Joanne Gleason, Kazuyo Machiyama, Cicely Marston, Mike Mbizvo, Maurice Musheke, Onikepe Owolabi, Jennifer Palmer, Christopher Smith, Katerini Storeng and Felicia Yeung International Journal of Gynecology and Obstetrics
  6. September 2017 Research Article

    Developing a Forward-Looking Agenda and Methodologies for Research of Self- Use of Medical Abortion

    Ann M. Moore and Onikepe Owolabi Contraception
  7. September 2017 Research Article

    Developing a forward-looking agenda and methodologies for research of self-use of medical abortion

    Ann M. Moore and Onikepe Owolabi Contraception

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