Publications
Lee TT, Omoluabi E, Ayodeji K, Yusuf O, Okon C, Brunner NC, Delvento G, Signorell A, Lambiris MJ, Kwiatkowski M, Burri C, Lengeler C, Emedo E, Cheshi F, Fashanu C, Wiwa O and Hetzel MW
2025
Development and Validation of the Agency in Contraceptive Decisions Scale in Uganda and Nigeria. Studies in Family Planning.
Challa, S., Upadhyay, U.D., Wasswa, R., Nanono, S., Idiodi, I., Okoli, C., Alitubeera, P., Amongin, D., Jegede, A., Tijani, A., Birabwa, C., Atuyambe, L., Dimowo, S., Nmadu, G., Dehlendorf, C., Omoluabi, E., Waiswa, P. and Holt, K.
2025
Cohort Profile: The Performance Monitoring for Action (PMA) panel surveys, International Journal of Epidemiology, Volume 54, Issue 1
Aisha Siewe, Meagan E Byrne, Dana Sarnak, Saifuddin Ahmed, Scott Radloff, Win Brown, Linnea A Zimmerman, Amy Tsui, Yoonjoung Choi, Elizabeth Gummerson, Caroline Moreau, Carolina Cardona, Shannon Wood, Celia Karp, Suzanne O Bell, Georges Guiella, Rosine Mosso, Fassassi Raïmi, Pierre Akilimali, Anoop Khanna, Peter Gichangi, Mary Thiongo, Souleymane Alzouma, Sani Oumarou, Elizabeth Omoluabi, Funmilola M OlaOlorun, Musa Sani Zakirai, Frederick Makumbi, Simon Peter Sebina Kibira, Philip Anglewicz
2025
Setbacks in the road to self-injection: a descriptive study of provider and mystery client reports on the DMPA-SC care-seeking experience in Nigeria.
Griffith M, Challa S, Jegede A, Idiodi I, Okoli C, Tijani A, Dimowo S, Nmadu AG, Omoluabi E and Liu J
2025
Quality of counseling for self-administering injectable contraception: field evidence from mystery client interactions in Lagos, Nigeria.
Challa, S., Chiu, C., Jegede, A. et al.
2025
Women’s and girls’ sexual empowerment differs by geographical context: a population-based validation study, BMC Women's Health
Shannon N. Wood, Jessica L. Dozier, Celia Karp, Funmilola M. OlaOlorun, Elizabeth Omoluabi, Rosine Mosso, Pierre Z. Akilimali, Simon Peter Sebina Kibira, Frederick Makumbi, Georges Guiella, Peter Gichangi, Anoop Khanna, Sani Oumarou and Caroline Moreau
2025
Evaluating Contraceptive Empowerment Among Women and Girls in Sub-Saharan Africa: Validation of the Women's and Girls’ Empowerment in Sexual and Reproductive Health (WGE-SRH) Index Contraceptive Empowerment Subscale.
Karp C, Wood SN, Omoluabi E, OlaOlorun FM, Akilimali PZ, Kibira SPS, Makumbi F, Guiella G, Gichangi P, Moreau C.
2025
Care-seeking for difficulties conceiving in sub-Saharan Africa: findings from population-based surveys in eight geographies
Suzanne O Bell, Elizabeth Larson, Dory Bittle, Caroline Moreau, Elizabeth Omoluabi, Funmilola M OlaOlorun, Pierre Akilimali, Simon P S Kibira, Fredrick Makumbi, Georges Guiella, Rosine Mosso, Peter Gichangi, Philip Anglewicz
2024
A qualitative exploration of reproductive coercion experiences and perceptions in four geo-culturally diverse sub-Saharan African settings, SSM Qualitative Research
Haley L. Thomas , Suzanne O. Bell , Celia Karp, Elizabeth Omoluabi , Simon P.S. Kibira ,Frederick Makumbi , Hadiza Galadanci , Solomon Shiferaw , Assefa Seme , Caroline Moreau , Shannon N. Wood
2024
Trends in and Correlates of Short-Acting Contraceptive Stock-Outs: Multicountry Analysis of Performance Monitoring for Action Agile Platform Data, Global Health: Science and Practice
Alain K. Koffi, Pierre Muhoza, Saifuddin Ahmed, Philip Anglewicz, Funmilola OlaOlorun, Elizabeth Omoluabi, Mary Thiongo, Peter Gichangi, Georges Guiella, Pierre Akilimali, P.R. Sodani, Amy Tsui and Scott Radloff
2024
Conceptualizing Contraceptive Agency: A Critical Step to Enable Human Rights-Based Family Planning Programs and Measurement, Global Health Science and Practice
Kelsey Holt, Sneha Challa, Phoebe Alitubeera, Lynn Atuyambe,bChristine Dehlendorf, Christine Galavotti, Ivan Idiodi, Ayobambo Jegede, Elizabeth Omoluabi, Peter Waiswa,Ushma Upadhyay
2024
Many Cooks in the Kitchen: Iterating a Qualitative Analysis Process Across Multiple Countries, Sites, and Teams, Global Health: Science and Practice
Lauren Suchman, Serah Gitome, Mandayachepa Nyando, Zachary A. Kwena, Pauline Wekesa, Sarah Okumu, Louisa Ndunyu, Chioma Okoli, Aminat Tijani, Ayobambo Jegede, Ivan Idiodi, Grace Nmadu, Shakede Dimowo, Alfred Maluwa, Lynn Atuyambe, Catherine Birabwa, Phoebe Alitubeera, Betty Kaudha, Agnes Kayego, Tamandani Jumbe, Innocencia Mtalimanja, Janelli Vallin, Elena Sinha, Beth S. Phillips, Dinah Amongin, Elizabeth Bukusi, Kelsey Holt, Martha Kamanga, Jenny Liu, Address Malata, Elizabeth Omoluabi and Peter Waiswa
2023
Analyzing fast and slow: Combining traditional and rapid qualitative analysis to meet multiple objectives of a complex transnational study.
Suchman L, Omoluabi E, Kramer J, Vallin J, Sedlander E, Gitome S, Wekesa P, Kwena Z, Granovsky R, Kayego A, Kaudha B, Atuyambe L, Amongin D, Alitubeera P, Tijani A, Okoli C, Jegede A, Kamanga M, Nyando M, Ndunyu L, Holt K and The ICAN Research Consortium
2023
The ‘decolonization of global health’ agenda in Africa: harnessing synergies with the continent’s strategic aspirations, European Journal of Public Health
Ssennyonjo A., Wanduru P., Omoluabi E., Waiswa P.,
2023
Preference-Aligned Fertility Management as a Person-Centered Alternative to Contraceptive Use-Focused Measures, Studies in Family Planning Vol. 54 (1) Indicators in Sexual and `reproductive Health and Rights
Holt K, Galavotti C, Omoluabi E., Challa S., Waiswa P. Liu J
2023
Menstrual regulation: examining the incidence, methods and sources of care of this understudied practice in three settings using cross-sectional population based surveys, BMC Womens Health.
Bell SO, Shankar M, OlaOlorun F, Omoluabi E, Khanna A, Ahmad D, Guiella G, Moreau C.
2023
Health worker compliance with severe malaria treatment guidelines in the context of implementing pre-referral rectal artesunate in the Democratic Republic of the Congo, Nigeria, and Uganda: An operational study
Signorell A, Awor P, Okitawutshu J, Tshefu A, Omoluabi E, Hetzel MW, et al.
2023
Prevalence and correlates of reproductive coercion across ten sites: commonalities and divergence. Reproductive Health 2023
Wood SN, Thomas HL, Guiella G, Fiacre B, Mosso R, Fassasi R, Akilimali PZ, Thiongo M, Gichangi P, Oumarou S, OlaOlorun FM, Omoluabi E, Khanna A, Kibira SPS, Makumbi F, Decker MR.
2023
Pre-referral rectal artesunate: no cure for unhealthy systems.
Hetzel MW, Awor P, Tshefu A, Omoluabi E, Burri C, Signorell A, Lambiris MJ, Visser T, Cohen JM, Buj V et al
2022
Partner involvement in abortion trajectories and subsequent abortion safety in Nigeria and Côte d’Ivoire.
Anjur-Dietrich, S., Omoluabi, E., OlaOlorun, F.M. et al.
2022
Health system readiness and the implementation of rectal artesunate for severe malaria in sub-Saharan Africa: an analysis of real-world costs and constraints
Mark J Lambiris, Guy Ndongala Venga, Richard Ssempala, Victor Balogun, Katya Galactionova, Michael Musiitwa, Fred Kagwire, Oluseyi Olosunde, Emmanel Emedo, Sylvie Luketa, Moulaye Sangare, Valentina Buj, Giulia Delvento, Antoinette Tshefu, Jean Okitawutshu, Elizabeth Omoluabi, Phyllis Awor, Aita Signorell, Manuel W Hetzel, Tristan T Lee, Nina C Brunner, Nadja Cereghetti, Theodoor Visser, Harriet G Napier, Christian Burri*, Christian Lengele
2022
Contraceptive use before and after Abortion: A cross-Sectional study from Nigeria and Cote d’Ivoire.Stud Fam Plann
Magalona S, Byrne M, OlaOlorun FM, Mosso R, Omoluabi E, Moreau C, Bell SO
2022
DMPA-SC stock: Cross-site trends by facility type
Sophia Magalona , Shannon N. Wood, Frederick Makumbi, Funmilola M. OlaOlorun, Elizabeth Omoluabi, Akilimali Z. Pierre, Georges Guiella, Jane Cover, Philip Anglewicz
2022
Effectiveness of rectal artesunate as pre-referral treatment for severe malaria in children under 5 years of age: a multi-country observational study.
Hetzel MW, Okitawutshu J, Tshefu A, Omoluabi E, Awor P, Signorell A, et al.,
2022
The relationship between client dissatisfaction and contraceptive discontinuation among urban family planning clients in three sub-Saharan African countries
Carolina Cardona, Funmilola M. OlaOlorun, Elizabeth Omoluabi, Peter Gichangi, Mary Thiogo, Amy Tsui, Philip Anglewicz
2022
Self- injected contraceptives: does the investment reflect women’s preferences?
Georges Guiella, Peter Gichangi, Philip Anglewicz
2022
Prereferral rectal artesunate and referral completion among children with suspected severe malaria in the Democratic Republic of the Congo, Nigeria and Uganda.
Brunner NC, Omoluabi E, Awor P, et al.
2022
Acceptability of pre-referral rectal artesunate for severe malaria in children under 5 years by health workers and caregivers in the Democratic Republic of the Congo, Nigeria and Uganda.
Awor P, Kimera J, Athieno P, et al.
2022
DMPA-SC stock: Cross-site trends by facility type, Contraception
Sophia Magalona, Shannon N. Wood, Frederick Makumbi, Funmilola M. OlaOlorun, Elizabeth Omoluabi, Akilimali Z. Pierre, Georges Guiella, Jane Cover, Philip Anglewicz
2022
A sexual and reproductive empowerment framework to explore volitional sex in sub_Saharan Africa
Shannon Wood, Celia Karp, Amy Tsui, Simon Peter Sebina Kibira, Selamawit Desta, Hadiza Galadanci, Frederick Makumbi, Elizabeth Omoluabi, Solomomn Shiferaw,Assefa Seme and Caroline Moreau
2021
Determinants of women’s preferred and actual abortion provision locations in Nigeria.
Byrne, M.E., Omoluabi, E., OlaOlorun, F.M. et al.
2021
Postabortion care availability, facility readiness and accessibility in Nigeria and Côte d’Ivoire
Suzanne O Bell, Mridula Shankar, Saifuddin Ahmed, Funmilola OlaOlorun, Elizabeth Omoluabi, Georges Guiella, Caroline Moreau
2021
Service delivery point and individual characteristics associated with the adoption of modern, contraceptive: A multi-country longitudinal, analysis.
Anglewicz P, Cardona C, Akinlose T, Gichangi P, OlaOlorun F, Omoluabi E, et al
2021
Is Client Reporting on Contraceptive Use Always Accurate? Measuring Consistency and Change with a Multi-country Study, Studies in Family Planning
Amy O. Tsui, Carolina Cardona, Varsha Srivatsan, Funmilola OlaOlorun, Elizabeth Omoluabi, Pierre Akilimali, Peter Gichangi, Mary Thiongo, PMA Agile Team, Scott Radloff,and Philip Anglewicz
2021
How addressing menstrual health and hygiene may enable progress across the Sustainable Development Goals
Marni Sommera, Belen Torondelb , Julie Hennegan, Penelope A. Phillips-Howard, Thérèse Mahon , Albert Motivans , Garaz Zulaika, Caitlin Gruer, Jacquelyn Haver, Bethany A. Caruso, and Monitoring Menstrual Health and Hygiene Group
2021
School and work absenteeism due to menstruation in three West African countries: findings from PMA2020 surveys, Sexual and Reproductive Health Matters
Julie Hennegan, Funmilola M. OlaOlorun, Sani Oumarou, Souleymane Alzouma, Georges Guiella, Elizabeth Omoluabi & Kellogg J. Schwab
2021
Menstrual regulation: Incidence, methods, and sources of this understudied reproductive practice in three countries. Contraception
Bell, S., Shankar, M., Guiella, G., Khanna, A., OlaOlorun, F., Ahmad, D., Omoluabi, E., & Moreau, C.
2020
Behavioral sentinel surveillance survey in Nigeria: baseline technical report," Breakthrough RESEARCH Baseline Technical Report.
Johansson, E.W., P.L. Hutchinson, E. Omoluabi, A. Akinyemi, A. Smith, J.C. Welty, U. Anaba, D. Meekers, A. Leyton, D. Abegunde, and P. Hewett.
2020
Rapid Turn-Around Survey Data to Monitor Family Planning Service and Practice in Ten Countries.
Zimmerman L, Olson H, PMA2020 Principal Investigators Group, et al.
2020
Does Family Planning Messages Exposure in the Preceding 12 Months Period Predict the Current Use of a Modern Family Planning Method among Women of Reproductive Age in Nigeria?
Olagunju O S, Obasanjo B A, Erinfolami PT, Ounmola S, Ibinaiye T, Babalola TK, Omoluabi E,
2020
Covert use of contraception in three sub- Saharan African countries: a qualitative exploration of motivations and challenges
Simon P. S. Kibira, Celia Karp, Shannon N. Wood , Selamawit Desta, Hadiza Galadanci, Fredrick E. Makumbi, Elizabeth Omoluabi, Solomon Shiferaw, Assefa Seme, Amy Tsui and Caroline Moreau
2020
Inequities in the incidence and safety of abortion in Nigeria.
Bell SO, Omoluabi E, OlaOlorun F, et al
2020
‘I am the master key that opens and locks’: Presentation and application of a conceptual framework for women’s and girls’ empowerment in reproductive health, Social Science & Medicine
Karp, C., Wood, S.N., Galadanci, H., Sebina Kibira, S.P., Makumbi, F.,Omoluabi, E., Shiferaw, S., Seme, A., Tsui, A., Moreau, C.
2020
Reconceptualizing Women's and Girls' Empowerment: A Cross-Cultural Index for Measuring Progress Toward Improved Sexual and Reproductive Health, International Perspectives on Sexual and Reproductive Health
Caroline Moreau, Celia Karp, Shannon N. Wood, Hadiza Galadanci, Simon Peter Sebina Kibira, Fredric Makumbi, Elizabeth Omoluabi, Solomon Shiferaw, Assefa Seme and Amy Tsui
2020
A sexual and reproductive empowerment framework to explore volitional sex in sub-Saharan Africa
Shannon N. Wood, Celia Karp, Amy Tsui, Simon Peter Sebina Kibira, Selamawit Desta, Hadiza Galadanci, Fredrick Makumbi, Elizabeth Omoluabi, Solomon Shiferaw, Assefa Seme & Caroline Moreau
2020
Partner Discussion as a Mediator of the Effects of Mass Media Exposure to FP on Contraceptive Use among Young Nigerians
Mai Do, Paul Hutchinson, Elizabeth Omoluabi, Akanni Akinyemi and Babatunde Akano
2020
Unmet need for family planning and barriers to contraceptive use in Kaduna, Nigeria: culture, myths and perceptions, Culture, Health & Sexuality
Irit Sinai, Elizabeth Omoluabi, Adenike Jimoh & Kaja Jurczynska
2019
Measurement of abortion safety Using community-based surveys: Findings from three countries
Bell SO, OlaOlorun F, Shankar M, Ahmad D, Guiella G, Omoluabi E, et al
2019
Methodological Advances in Survey-Based Abortion Measurement: Promising Findings From Nigeria, India, and Côte d’Ivoire. Population Association of America Annual Meeting.
Bell, S. O., Shankar, M., Omoluabi, E., Khanna, A., Emmanual, D. D., OlaOlorun, F., Ahmed, D., & Moreau, C
2019
Comparing simulated client experiences with phone survey self-reports for measuring the quality of family planning counseling: The case of depot medroxyprogesterone acetate – subcutaneous (DMPA-SC) in Nigeria
Diamond-Smith N, Treleaven E, Omoluabi E, Liu J
2019
Trends in contraceptive prevalence rates in sub-Saharan Africa since the 2012 London Summit on Family Planning: results from repeated cross-sectional surveys
Saifuddin Ahmed et al.
2019
Seasonal malaria chemoprevention packaged with malnutrition prevention in northern Nigeria: A pragmatic trial (SMAMP study) with nested case-control.
Ward A, Guillot A, Nepomnyashchiy LE, Graves JC, Maloney K, Omoniwa OF, et al
2019
Accessing DMPA-SC through the public and private sectors in Nigeria: users’ characteristics and their experiences, Version 1
Liu J, Shen J, Schatzkin E et al.
2018
Introducing the subcutaneous depot medroxyprogesterone acetate injectable contraceptive via social marketing: Lessons learned from Nigeria’s private sector
Liu J, Schatzkin E, Omoluabi E, et al.
2018
The Relationship between Household Sanitation and Women’s Experience of Menstrual Hygiene: Findings from a Cross-Sectional Survey in Kaduna State, Nigeria
Julie Hennegan, Linnea Zimmerman, Alexandra K. Shannon, Natalie G. Exum, Funmilola OlaOlorun, Elizabeth Omoluabi and Kellogg J. Schwab 1,*,† on Behalf of the PMA2020 Investigators
2018
Diarrhoea Management Practices and Child Health Outcomes in Nigeria: Sub-National Analysis.
Akinyemi A.I, Fagbamigbe A.F., Omoluabi E., Agunbiade O., Adebayo S.
2017
Chapter III – Historical Demography on Sub-Saharan Africa (1975−2010), A Global History of Historical Demography: Time for an Anthology, by Antoinette Fauve-Chamoux, Ioan Bolovan and Sølvi Sogner.
Dennis D. Cordell, Elizabeth Omoluabi and Nancy Stiegler
2017
“Adolescent Fertility in Nigeria”, Poster Session: Children and youth IV", XXVIII IUSSP International Population,
Adebayo O. and Omoluabi E
2017
Monitoring Outcomes of PEPFAR Orphans and Vulnerable Children’s Programs in Nigeria: Sustainable Mechanism for Improving Livelihoods and Household Empowerment (SMILE) Program, 2016 Findings
Walter Obiero, Elizabeth Omoluabi, Akanni Akinyemi and Olusegun Fatusi
2017
Monitoring Outcomes of PEPFAR Orphans and Vulnerable Children’s Programs in Nigeria: Widows and Orphans Empowerment Organization (WEWE) 2016 Findings
Walter Obiero, Elizabeth Omoluabi, Akanni Akinyemi and Olusegun Fatusi
2017
Monitoring Outcomes of PEPFAR Orphans and Vulnerable Children’s Programs in Nigeria: Institute of Human Virology (IHVN) 2016 Findings
Walter Obiero, Elizabeth Omoluabi, Akanni Akinyemi and Olusegun Fatusi, 2017
2017
Monitoring Outcomes of PEPFAR Orphans and Vulnerable Children’s Programs in Nigeria:A PIN Program 2016 Findings
Walter Obiero, Elizabeth Omoluabi, Akanni Akinyemi and Olusegun Fatusi,
2017
Monitoring Outcomes of PEPFAR Orphans and Vulnerable Children’s Programs in Nigeria: Association for Reproductive and Family Health (ARFH) 2016 Findings
Walter Obiero, Elizabeth Omoluabi, Akanni Akinyemi and Olusegun Fatusi
2017
The role of packaged water in meeting global targets on improved water access
Sridhar Vedachalam, Luke H. MacDonald, Elizabeth Omoluabi, Funmilola OlaOlorun, Easmon Otupiri, Kellogg J. Schwab
2017
Africa Families in. The Wiley Blackwell Encyclopedia of Family Studies, First Edition. Edited by Constance L. Shehan
Akinyemi A.I, Omoluabi E., Kupoluyi O
2016
Technical and Political Aspects of the 2006 Nigeria Population and Housing Census
Oka Obono and Elizabeth Omoluabi
2014
Gender in Nigeria’s Development Discourse, Relevance of Gender Statistics, African Population Studies Vol. 27, No 2 (2014): Supplement on Nigeria Population and Development Issues
Elizabeth Omoluabi, Olabisi Idowu Aina and Marie-Odile Attanasso
2014