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Who we are

With research staff from more than 60 countries, and offices across the globe, IFPRI provides research-based policy solutions to sustainably reduce poverty and end hunger and malnutrition in developing countries.

Liangzhi You

Liangzhi You is a Senior Research Fellow and theme leader in the Foresight and Policy Modeling Unit, based in Washington, DC. His research focuses on climate resilience, spatial data and analytics, agroecosystems, and agricultural science policy. Gridded crop production data of the world (SPAM) and the agricultural technology evaluation model (DREAM) are among his research contributions. 

Where we work

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Where we work

IFPRI currently has more than 600 employees working in over 80 countries with a wide range of local, national, and international partners.

USAID’s Bureau for Humanitarian Assistance supports the Government of Ethiopia to deliver the Productive Safety Net Programme (PSNP), a social protection program established in 2005 that targets the poorest households in Ethiopia with the provision of cash or food in exchange for labor on public works projects or as free cash or food transfers for those physically unable to work. USAID funded projects deliver the PSNP in select regions of Ethiopia providing cash and food assistance to PSNP targeted households along with additional graduation model programming through complementary gender-sensitive livelihood, nutrition, and climate resilience activities.

Phase 1: The Strengthen PSNP4 Institutions and Resilience (SPIR) Development Food Security Activity (DFSA), 2016 – 2021

The SPIR DFSA project, led by World Vision in partnership with Organization for Rehabilitation and Development in Amhara (ORDA), and CARE, implemented PSNP4 in select woredas of Amhara and Oromia regions from 2017 to 2021 supporting 150,000 PSNP targeted households. In addition to cash and food transfers, the SPIR DFSA project provided multifaceted programming on livelihoods, nutrition, gender equality, and natural resource management to address pervasive food insecurity and malnutrition.

Under the SPIR DFSA learning agenda IFPRI conducted a cluster randomized controlled trial (cRCT) with three treatment arms designed to measure the impact of different SPIR intervention packages against a comparison group that only received the basic PSNP transfers without any complementary programing. The study tested combinations of livelihoods and nutrition activity packages, some with enhanced components such as a one-time transfer of $200 in value, male engagement groups, or a mental health intervention targeting community members screened for depression. Data collection included three rounds of household panel data (n=3,314) collected at baseline (2018), midline (2019) and endline (2021). Research papers have estimated the impact of the SPIR program packages on livelihoods, child nutrition, women’s wellbeing, men’s gender equitable attitudes and behavior, resilience to climate shocks, and mental health outcomes (publications forthcoming).

Phase 2: The Strengthen PSNP5 Institutions and Resilience (SPIR II) Resilience Food Security Activity (RFSA), 2021 – 2026

World Vision leads implementation of the follow-on program, which is the SPIR II RFSA in partnership with ORDA, CARE and IFPRI. The SPIR II project implements the PSNP5 in 17 woredas in the Amhara and Oromia regions of Ethiopia and supports 169,182 PSNP targeted households.

IFPRI leads the SPIR II learning agenda in close collaboration with the implementation partners. The SPIR II learning agenda investigates strategies to reduce extreme poverty and address its causes through formative studies, impact evaluations, and related research.

SPIR II RFSA learning approach:

  • Generate rapid evidence to inform the program design and implementation of the SPIR II RFSA
  • Establish new evidence on the impact and cost effectiveness of specific project components.
  • Build partnerships and strengthen the community of practice of Ethiopian-based researchers and institutions.

SPIR II RFSA learning agenda components:

  • Six qualitative formative or pilot studies completed during the project refinement period (Sept. 2021 – Dec. 2022).
  • Five large-sample experimental evaluation studies of SPIR II project components including mental health, infant and young child nutrition, secondary school enrollment, and sustainable land management practice interventions.
  • Six independent studies conducted by Ethiopia-based researchers funded through the SPIR II competitive grants program on topics relevant to SPIR II learning priorities.
  • Ongoing project monitoring and evaluation activities.

Publications

Publications

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Journal Article

Men can cook: Effectiveness of a men’s engagement intervention to change attitudes and behaviors in rural Ethiopia

2025Alderman, Harold; Gilligan, Daniel O.; Hidrobo, Melissa; Leight, Jessica; Mulford, Michael; Tambet, Heleene
Details

Men can cook: Effectiveness of a men’s engagement intervention to change attitudes and behaviors in rural Ethiopia

Graduation model interventions seek to address multiple barriers constraining households’ exit from poverty, however, few explicitly target restrictive gender norms. Using a randomized controlled trial design, combined with three rounds of data, we investigate the impacts on gender equitable attitudes and behaviors of a graduation program that seeks to address multiple constraints for those in poverty and improve restrictive gender norms in Ethiopia. We find that at 1-year follow-up all treatment arms lead to improvements in men’s gender equitable attitudes and their engagement in household domestic tasks as reported by both men and women; but at 3-year follow-up, impacts are only sustained in the treatment arms that introduced men’s engagement groups after the 1-year follow-up survey to further promote improvements in equitable gender norms.

Year published

2025

Authors

Alderman, Harold; Gilligan, Daniel O.; Hidrobo, Melissa; Leight, Jessica; Mulford, Michael; Tambet, Heleene

Citation

Alderman, Harold; Gilligan, Daniel O.; Hidrobo, Melissa; Leight, Jessica; Mulford, Michael; and Tambet, Heleene. 2024. Men can cook: Effectiveness of a men’s engagement intervention to change attitudes and behaviors in rural Ethiopia. World Development 185(January 2025): 106781.

Country/Region

Ethiopia

Keywords

Africa; Eastern Africa; Behaviour; Cooking; Men; Rural Areas

Language

English

Access/Licence

Open AccessCC-BY-4.0

Project

Gender Equality

Record type

Journal Article

Journal Article

Using a list experiment to measure intimate partner violence: Cautionary evidence from Ethiopia

2024Gilligan, Daniel O.; Hidrobo, Melissa; Leight, Jessica; Tambet, Heleene
Details

Using a list experiment to measure intimate partner violence: Cautionary evidence from Ethiopia

While indirect response methods are increasingly used in surveys to measure sensitive behaviours such as intimate partner violence, important questions persist around how respondents understand and react to these methods. This article presents evidence from a list experiment measuring multiple forms of intimate partner violence in rural Ethiopia. We find that the list experiment does not generate estimates of intimate partner violence that are higher than direct response questions; rather, prevalence estimates using the list experiment are lower vis-à-vis prevalence estimates using the direct reports, and are sometimes even negative. We provide suggestive evidence that this pattern may reflect ‘fleeing’ behaviour by respondents who do not wish to be associated with statements indicating their exposure to intimate partner violence.

Year published

2024

Authors

Gilligan, Daniel O.; Hidrobo, Melissa; Leight, Jessica; Tambet, Heleene

Citation

Gilligan, Daniel O.; Hidrobo, Melissa; Leight, Jessica; and Tambet, Heleene. Using a list experiment to measure intimate partner violence: Cautionary evidence from Ethiopia. Applied Economics Letters. Article in press. First published online January 31, 2024. https://doi.org/10.1080/13504851.2024.2308579

Country/Region

Ethiopia

Keywords

Africa; Eastern Africa; Domestic Violence; Behaviour; Measurement; Questionnaires

Language

English

Access/Licence

Limited Access

Project

Policies, Institutions, and Markets

Record type

Journal Article

Journal Article

Barriers to appropriate complementary feeding and the use of ultra‐processed foods: A formative qualitative study from rural Oromia, Ethiopia

2024Tadesse, Elazar; Abdirahman, Ibrahim; Letta, Shiferaw; Kirby, Miles; Mamo, Tigist; Metaferia, Henok; Oranga, Beryl; Leight, Jessica
Details

Barriers to appropriate complementary feeding and the use of ultra‐processed foods: A formative qualitative study from rural Oromia, Ethiopia

Children’s consumption of ultra-processed foods (UPF) is increasing in Ethiopia, but relatively little is known about the specific feeding practices that underlie this pattern. The objective of this study was to explore patterns of consumption of UPF by infants and young children within a broader context of inappropriate complementary feeding practices in extremely poor households in rural Oromia, Eastern Ethiopia. A formative qualitative study was conducted using semistructured interview questionnaires developed drawing on a socioecological model. A total of 16 focus group discussions with mothers (45 respondents), fathers (21 respondents) and grandmothers (23 respondents) of children aged 6–23 months in households that were beneficiaries of the Productive Safety Net Program were conducted, along with four key informant interviews with health workers. Qualitative transcripts were complemented with field notes before qualitative content analysis was applied. The key findings suggest that UPF were widely provided to infants and young children as part of a pattern of suboptimal complementary feeding, including both early and late initiation of complementary foods. In particular, UPF (including juice, biscuits and lipid-based nutrient supplements) were diluted with or dissolved in water and fed to infants via bottle, often before the recommended age of initiation of 6 months. Mothers and caregivers reported that they perceived the products to be affordably priced and packaged, ready to use and convenient given their time constraints. The level of consumption of UPF and its effects on infant and young child feeding feeding practices and children’s nutritional status in rural Ethiopia should be further explored.

Year published

2024

Authors

Tadesse, Elazar; Abdirahman, Ibrahim; Letta, Shiferaw; Kirby, Miles; Mamo, Tigist; Metaferia, Henok; Oranga, Beryl; Leight, Jessica

Citation

Tadesse, Elazar; Abdirahman, Ibrahim; Letta, Shiferaw; Kirby, Miles; Mamo, Tigist; Metaferia, Henok; Oranga, Beryl; and Leight, Jessica. 2024. Barriers to appropriate complementary feeding and the use of ultra‐processed foods: A formative qualitative study from rural Oromia, Ethiopia. Maternal and Child Nutrition 20(1): e13576. https://doi.org/10.1111/mcn.13576

Country/Region

Ethiopia

Keywords

Africa; Sub-saharan Africa; Eastern Africa; Child Feeding; Food Consumption; Infant Feeding; Ultraprocessed Foods; Rural Areas

Language

English

Access/Licence

Open AccessCC-BY-4.0

Record type

Journal Article

Journal Article

Aspiring to more? New evidence on the effect of light-touch aspirations interventions in rural Ethiopia

2024Leight, Jessica; Gilligan, Daniel O.; Mulford, Michael; Taffesse, Alemayehu Seyoum; Tambet, Heleene
Details

Aspiring to more? New evidence on the effect of light-touch aspirations interventions in rural Ethiopia

A growing literature in economics has analysed the effects of psychological interventions designed to boost individual aspirations as a strategy to increase households’ propensity to make long-term investments and thus reduce poverty. This paper reports on a randomised controlled trial evaluating a short video-based intervention designed to increase aspirations of adults in poor rural Ethiopian households who are beneficiaries of the Productive Safety Net Program, the main government safety net program in Ethiopia. Evidence from a sample of 5,258 adults from 3,220 households is consistent with the hypothesis that there are no significant effects of the intervention on self-reported aspirations for the household, educational investment in children, or savings nine months post-treatment. This suggests that the effect of light-touch aspirations treatments for extremely poor adults may be limited in this context.

Year published

2024

Authors

Leight, Jessica; Gilligan, Daniel O.; Mulford, Michael; Taffesse, Alemayehu Seyoum; Tambet, Heleene

Citation

Leight, Jessica; Gilligan, Daniel O.; Mulford, Michael; Taffesse, Alemayehu Seyoum; and Tambet, Heleene. Aspiring to more? New evidence on the effect of light-touch aspirations interventions in rural Ethiopia. Journal of Development Effectiveness 16(4): 485-498. https://doi.org/10.1080/19439342.2024.2334214

Country/Region

Ethiopia

Keywords

Eastern Africa; Economic Aspects; Psychology; Investment; Poverty; Social Safety Nets

Language

English

Access/Licence

Open AccessCC-BY-4.0

Project

Policies, Institutions, and Markets

Record type

Journal Article

Journal Article

Cash plus programming and intimate partner violence: A qualitative evaluation of the benefits of group-based platforms for delivering activities in support of the Ethiopian government’s Productive Safety Net Programme (PSNP)

2023Buller, Ana Maria; Pichon, Marjorie; Hidrobo, Melissa; Mulford, Michael; Amare, Tseday; Sintayehu, Wastina; Tadesse, Seifu; Ranganathan, Meghna
Details

Cash plus programming and intimate partner violence: A qualitative evaluation of the benefits of group-based platforms for delivering activities in support of the Ethiopian government’s Productive Safety Net Programme (PSNP)

Objectives: Intimate partner violence (IPV) is a public health challenge but there is evidence that cash and cash ‘plus’ interventions reduce IPV. An increasingly popular design feature of these kind of interventions is the group-based modality for delivering plus activities, however, evidence of the mechanisms through which this modality of delivery impacts IPV is limited. We explore how the group-based modality of delivering plus activities that complemented the Government of Ethiopia’s Productive Safety Net Programme contributed to modifying intermediate outcomes on the pathway to IPV. Design: Qualitative study using in-depth interviews and focus group discussions between February and March 2020. Data were analysed using a thematic content and gender lens approach. Findings were interpreted, refined and drafted in collaboration with our local research partners. Setting: Amhara and Oromia regions in Ethiopia. Participants: In total 115 men and women beneficiaries from the Strengthen PSNP4 Institutions and Resilience (SPIR) programme took part in the study. Fifty-eight were interviewed and 57 took part in 7 focus group discussions. Results: We found that Village Economic and Social Associations—through which SPIR activities were delivered—improved financial security and increased economic resilience against income shocks. The group-based delivery of plus activities to couples appeared to enhance individual agency, collective power and social networks, which in turn strengthened social support, gender relations and joint decision-making. Critical reflective dialogues provided a reference group to support the shift away from social norms that condone IPV. Finally, there appeared to be gender differences, with men highlighting the financial benefits and enhanced social status afforded by the groups, whereas women’s accounts focused primarily on strengthened social networks and social capital. Conclusion: Our study offers important insights into the mechanisms by which the group-based delivery of plus activities affects intermediate outcomes on the pathway to IPV. It underscores the importance of the modality of delivery in such programmes, and suggests that policy-makers should consider gender-specific needs as men and women might differentially benefit from interventions that enhance social capital to generate gender transformative impacts.

Year published

2023

Authors

Buller, Ana Maria; Pichon, Marjorie; Hidrobo, Melissa; Mulford, Michael; Amare, Tseday; Sintayehu, Wastina; Tadesse, Seifu; Ranganathan, Meghna

Citation

Buller, Ana Maria; Pichon, Marjorie; Hidrobo, Melissa; Mulford, Michael; et al. 2023. Cash plus programming and intimate partner violence: A qualitative evaluation of the benefits of group-based platforms for delivering activities in support of the Ethiopian government’s Productive Safety Net Programme (PSNP). BMJ Open 13(5): e069939. https://www.doi.org/10.1136/bmjopen-2022-069939

Country/Region

Ethiopia

Keywords

Eastern Africa; Sub-saharan Africa; Africa; Data; Data Analysis; Domestic Violence; Gender; Interviews; Resilience; Public Health; Decision Making; Social Networks; Social Protection

Language

English

Access/Licence

Open AccessCC-BY-NC-4.0

Project

Gender Equality

Record type

Journal Article

Journal Article

Government of Ethiopia’s public works and complementary programmes: A mixed-methods study on pathways to reduce intimate partner violence

2022Ranganathan, Meghna; Pichon, Marjorie; Hidrobo, Melissa; Tambet, Heleene; Sintayehu, Wastina; Tadesse, Seifu; Buller, Ana Maria
Details

Government of Ethiopia’s public works and complementary programmes: A mixed-methods study on pathways to reduce intimate partner violence

There is evidence that cash transfers reduce intimate partner violence (IPV), but less is known about the impacts of public works and complementary programmes on IPV. Using mixed-methods we examined whether and how the Ethiopian government’s public works programme (that includes cash and/or food for work) alongside complementary activities that engage women and men affected IPV. We analysed midline data collected in July–October 2019 from a randomised controlled trial (RCT) designed to measure the added impacts of the complementary programming in the Amhara and Oromia regions. Eligible households for this analysis had at least one child aged 0–35 months and a primary female caregiver who was married, and under 50 years-old (n = 2604). A nested qualitative study was conducted with a sub-sample of RCT participants from February–March 2020; data included seven focus group discussions and 58 in-depth interviews. Male partners of women who reported experiencing IPV were purposively sampled. Ordinary Least Squares regression analyses were used to estimate the average treatment effect of the complementary programming, and sub-analyses were conducted on the poorest ten households from each village who received additional livelihood transfers. Qualitative data were analysed using thematic content analysis. We found no impacts of the complementary programming on IPV in the full sample, but some impacts among the poorest sample. Evidence on pathways found that both the public works and complementary programming decreased poverty-related stress and arguments within relationships and increased emotional wellbeing. There were some impacts on women’s empowerment from the complementary programming. However, men’s reactions to women’s empowerment were mixed. There was strong evidence that engaging men in nutrition behaviour change communication contributed to improving gender relations. Our findings indicate that social protection and complementary programmes have the potential to be gender transformative and prevent the drivers of IPV.

Year published

2022

Authors

Ranganathan, Meghna; Pichon, Marjorie; Hidrobo, Melissa; Tambet, Heleene; Sintayehu, Wastina; Tadesse, Seifu; Buller, Ana Maria

Citation

Ranganathan, Meghna; Pichon, Marjorie; Hidrobo, Melissa; Tambet, Heleene; Sintayehu, Wastina; Tadesse, Seifu; and Buller, Ana Maria. 2022. Government of Ethiopia’s public works and complementary programmes: A mixed-methods study on pathways to reduce intimate partner violence. Social Science and Medicine 294(February 2022): 114708. https://doi.org/10.1016/j.socscimed.2022.114708

Country/Region

Ethiopia

Keywords

Eastern Africa; Sub-saharan Africa; Africa; Gender; Women’s Empowerment; Public Institutions; Social Protection; Empowerment; Domestic Violence; Women

Language

English

Access/Licence

Open AccessCC-BY-4.0

Project

Policies, Institutions, and Markets

Record type

Journal Article

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Other IFPRI resources


Donors

United States Agency for International Development (USAID)

Team members

Daniel Gilligan

Director, Poverty, Gender, and Inclusion (PGI), Poverty,
Gender, and Inclusion

Sarim Zafar

Research Analyst, Poverty,
Gender, and Inclusion

Sarim Zafar

Research Analyst, Poverty,
Gender, and Inclusion

External Resources

External blogs

MEASURING MALE ENGAGEMENT IN DOMESTIC WORK: INSIGHTS FROM TWO RCTS IN ETHIOPIA

by Jessica Leight | October 26, 2021

External events

Challenges For Livelihoods & Food Security During The COVID-19 Pandemic: SPIR Phone Surveys Round 2
November 19, 2020 (Slides | Video)

SPIR Impact Evaluation Midline Webinar
April 2, 2020 (Slides)