Research Explorer

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Researcher

Olena Ivanova

Awards & Distinctions

10 Results

2024

Associations between the COVID-19 pandemic and women’s fertility intentions : a multi-country, cross-sectional (I-SHARE) study

Min ZhaoCaitlin Alsandria O'HaraNorhafizah Bte SahrilHuijun LiuKaiyan PeiOlena IvanovaElin C LarssonSimukai ShamuEneyi KpokiriAmanda Cleeve et al.

A1 Journal Article in BMJ SEXUAL & REPRODUCTIVE HEALTH

2022

Evaluation of complex sexual and reproductive health educational interventions targeting young people in low- and middle-income countries

Olena IvanovaKristien MichielsenSónia Dias

2020

How sexuality education programs have been evaluated in low-and lower-middle-income countries? A systematic review

Sónia DiasMasna RaiOlena IvanovaKristien Michielsen

A1 Journal Article in INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH

2019

A cross-sectional mixed-methods study of sexual and reproductive health knowledge, experiences and access to services among refugee adolescent girls in the Nakivale refugee settlement, Uganda

Olena IvanovaMasna RaiWendo MlahagwaJackline TumuhairweAbhishek BakuliViola N NyakatoElizabeth Kemigisha

A1 Journal Article in REPRODUCTIVE HEALTH

Evaluation of the ELIMIKA pilot project : improving ART adherence among HIV positive youth using an eHealth intervention in Mombasa, Kenya

Olena IvanovaSammy WambuaJefferson MwaisakaThomas BossierMary ThiongoKristien MichielsenPeter Gichangi

A1 Journal Article in AFRICAN JOURNAL OF REPRODUCTIVE HEALTH

Process evaluation of a comprehensive sexuality education intervention in primary schools in South Western Uganda

Elizabeth KemigishaOlena IvanovaGad N RuzaazaAnna B NinsiimaRuth KazigaKatharine BruceEls LeyeGily CoeneViola N NyakatoKristien Michielsen

A1 Journal Article in SEXUAL & REPRODUCTIVE HEALTHCARE

2016

Lessons learnt from the CERCA Project, a multicomponent intervention to promote adolescent sexual and reproductive health in three Latin America countries : a qualitative post-hoc evaluation

Olena IvanovaKathya Cordova PozoZoyla Esmeralda SeguraBernardo VegaVenkatraman Chandra-MouliMichelle J HindinMarleen TemmermanPeter DecatSara De MeyerKristien Michielsen

A1 Journal Article in EVALUATION AND PROGRAM PLANNING

Reorienting adolescent sexual and reproductive health research: reflections from an international conference

Kristien MichielsenSara De MeyerOlena IvanovaRagnar AndersonPeter DecatCéline HerbietCaroline W KabiruEvert KettingJames LeesCaroline Moreau et al.

A1 Journal Article in REPRODUCTIVE HEALTH

What is the evidence on the reduction of inequalities in accessibility and quality of maternal health care delivery for migrants? : a review of the existing evididence in the WHO European region

Ines KeygnaertOlena IvanovaAurore GuieuAn-Sofie Van ParysEls LeyeKristien Roelens

2015

Are sexual and reproductive health policies designed for all? Vulnerable groups in policy documents of four European countries and their involvement in policy development

Olena IvanovaTania DrbelSiri Tellier

A2 Journal Article in INTERNATIONAL JOURNAL OF HEALTH POLICY AND MANAGEMENT