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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.

researcher spotlight

Vartika Singh

Vartika Singh is a Senior Research Analyst in the Natural Resources and Resilience Unit, based in New Delhi, and a Senior Research Officer at the Indian Institute of Management, Ahmedabad. She is currently a doctoral candidate at Humboldt University in Berlin and a guest researcher at the Potsdam Institute for Climate Impact Research (PIK) in Germany. Her research interest is in the nexus of food-water-energy and land. 

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

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experts

Poverty, Gender, and Inclusion

Naureen Karachiwalla

Research Fellow

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Bio

Naureen Karachiwalla is a Research Fellow in the Poverty, Gender, and Inclusion Unit. She is also a Non-Resident Fellow at both the Consortium for Development Policy Research (CDPR) and the Centre for Economic Research in Pakistan (CERP). Naureen’s research uses experimental and quasi-experimental methods to examine how public policy design can improve public service delivery and reduce poverty. She studies the role of career incentives in improving the quality of public services; the design, implementation, and market effects of public programs in reducing poverty; and the role of public and private investments in human capital with regards to education, mental health, and nutrition.

Before starting her PhD, she worked as an Economist/ODI Fellow at the Ministry of Education in Ghana. She obtained her PhD in Economics at the University of Oxford and was an AMID Fellow at Bocconi University in Milan. She also holds a master’s degree in Economics for Development with Distinction from the University of Oxford, and a bachelor’s degree with honors from McGill University, Montreal. Visit Naureen’s website here.

Languages spoken: English, French

Publications

Personal Website

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Publications

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Working Paper

Man vs. machine: Experimental evidence on the quality and perceptions of AI-generated research content

2024Keenan, Michael; Koo, Jawoo; Mwangi, Christine; Karachiwalla, Naureen; Breisinger, Clemens; Kim, MinAh
Details

Man vs. machine: Experimental evidence on the quality and perceptions of AI-generated research content

Academic researchers want their research to be understood and used by non-technical audiences, but that requires communication that is more accessible in the form of non-technical and shorter summaries. The researcher must both signal the quality of the research and ensure that the content is salient by making it more readable. AI tools can improve salience; however, they can also lead to ambiguity in the signal since true effort is then difficult to observe. We implement an online factorial experiment providing non-technical audiences with a blog on an academic paper and vary the actual author of the blog from the same paper (human or ChatGPT) and whether respondents are told the blog is written by a human or AI tool. Even though AI-generated blogs are objectively of higher quality, they are rated lower, but not if the author is disclosed as AI, indicating that signaling is important and can be distorted by AI. Use of the blog does not vary by experimental arm. The findings suggest that, provided disclosure statements are included, researchers can potentially use AI to reduce effort costs without compromising signaling or salience. Academic researchers want their research to be understood and used by non-technical audiences, but that requires communication that is more accessible in the form of non-technical and shorter summaries. The researcher must both signal the quality of the research and ensure that the content is salient by making it more readable. AI tools can improve salience; however, they can also lead to ambiguity in the signal since true effort is then difficult to observe. We implement an online factorial experiment providing non-technical audiences with a blog on an academic paper and vary the actual author of the blog from the same paper (human or ChatGPT) and whether respondents are told the blog is written by a human or AI tool. Even though AI-generated blogs are objectively of higher quality, they are rated lower, but not if the author is disclosed as AI, indicating that signaling is important and can be distorted by AI. Use of the blog does not vary by experimental arm. The findings suggest that, provided disclosure statements are included, researchers can potentially use AI to reduce effort costs without compromising signaling or salience.

Year published

2024

Authors

Keenan, Michael; Koo, Jawoo; Mwangi, Christine; Karachiwalla, Naureen; Breisinger, Clemens; Kim, MinAh

Citation

Keenan, Michael; Koo, Jawoo; Mwangi, Christine; Karachiwalla, Naureen; Breisinger, Clemens; and Kim, MinAh. 2024. Man vs. machine: Experimental evidence on the quality and perceptions of AI-generated research content. IFPRI Discussion Paper 2321. Washington, DC: International Food Policy Research Institute.

Keywords

Southern Asia; Artificial Intelligence; Communication; Research

Language

English

Access/Licence

Open Access

Source

Source record

Project

Transforming Agrifood Systems in South Asia

Record type

Working Paper

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Working Paper

Don’t spend it all in one place: The medium-term effects of a national cash transfer program on household well-being

2024Karachiwalla, Naureen; Gilligan, Daniel O.; Kurdi, Sikandra
Details

Don’t spend it all in one place: The medium-term effects of a national cash transfer program on household well-being

Cash transfer programs are often effective at increasing household consumption in their early years, but impacts become more nuanced over time as the use of transfers varies. This paper examines the medium-term effects of Egypt’s f lagship cash transfer program, Takaful, on several measures of household wellbeing using a regression discontinuity (RD) design. Findings reveal no significant impacts on household consumption (total, food or non-food), but notable decreases in monthly wage income that are comparable in magnitude to the average monthly transfer. Employment patterns are suggestive of a decrease in hours worked in formal labour among men. There are positive effects on asset ownership, particularly productive assets, indicating a shift toward longer-term investments. Reductions in informal debt suggest improved financial health among beneficiaries and increases in enrollment in primary and preparatory school suggest increased human capital investment as well. These results underscore the potential of cash transfer programs to foster economic stability and investments in the future, even in the absence of significant immediate consumption effects.

Year published

2024

Authors

Karachiwalla, Naureen; Gilligan, Daniel O.; Kurdi, Sikandra

Citation

Karachiwalla, Naureen; Gilligan, Daniel O.; and Kurdi, Sikandra. 2024. Don’t spend it all in one place: The medium-term effects of a national cash transfer program on household well-being. MENA Working Paper 45. Washington, DC: International Food Policy Research Institute. https://hdl.handle.net/10568/168421

Country/Region

Egypt

Keywords

Africa; Northern Africa; Cash Transfers; Consumption; Assets; Investment; Schools; Health

Language

English

Access/Licence

Open Access

Source

Source record

Project

National Policies and Strategies

Record type

Working Paper

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Brief

Building pathways out of poverty in Baidoa: Evidence from a randomized controlled trial at endline

2024Leight, Jessica; Karachiwalla, Naureen; Hirvonen, Kalle; Rakshit, Deboleena
Details

Building pathways out of poverty in Baidoa: Evidence from a randomized controlled trial at endline

Somalia is one of the poorest countries in the world, and severe poverty, ongoing armed conflict, and recurring droughts and floods have created a humanitarian crisis characterized by a high level of inter nal displacement. Baidoa city—the site of this evaluation—hosts 517 sites for internally displaced per sons (IDP), with almost 600,000 households, and 64 percent of the individuals living in these sites are women and girls. According to the second Somali High Frequency Survey (Pape and Karamba 2019), IDP settlements (along with rural areas) face a particularly high level of poverty, exacerbated by high unemployment rates and the absence of income-generating opportunities. This brief reports on endline findings from a randomized controlled trial (RCT) evaluating the project Building Pathways Out of Poverty for Ultra-poor IDPs and Vulnerable Host Communities in Baidoa, an ultra-poor graduation (UPG) intervention implemented by World Vision and funded by the United States Agency for International Development’s Bureau for Humanitarian Assistance (BHA). The project seeks to enable ultra-poor internally displaced households to graduate from extreme poverty and begin the upward trajectory to self-reliance for displacement-affected communities by enabling gender-sensitive, context-appropriate, and sustainable livelihoods in an urban setting. IFPRI is collaborating with World Vision to conduct the trial.

Year published

2024

Authors

Leight, Jessica; Karachiwalla, Naureen; Hirvonen, Kalle; Rakshit, Deboleena

Citation

Leight, Jessica; Karachiwalla, Naureen; Hirvonen, Kalle; and Rakshit, Deboleena. 2024. Building pathways out of poverty in Baidoa: Evidence from a randomized controlled trial at endline. Learning Brief December 2024. Washington, DC: International Food Policy Research Institute. https://hdl.handle.net/10568/168400

Country/Region

Somalia

Keywords

Africa; Eastern Africa; Sub-saharan Africa; Poverty; Conflicts; Natural Disasters; Displacement; Women; Unemployment; Gender

Language

English

Access/Licence

Open AccessCC-BY-4.0

Source

Source record

Project

Fragility, Conflict, and Migration

Record type

Brief

Events

National Policies and Strategies for Food, Land and Water Systems Transformation (NPS)
IFPRI Program/Country Event

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May 17 to 18, 2022

National Policies and Strategies for Food, Land and Water Systems Transformation (NPS)

Virtual Event: May 17, 2022 – 9:00 AM to May 18, 2022 – 2:00 PM EAT. This event will introduce the NPS initiative and bring together key stakeholders to help plan a specific work program for Kenya in the next three years.

31st International Conference of Agricultural Economists (ICAE)
IFPRI at External Event

 | 

August 17 to 31, 2021

31st International Conference of Agricultural Economists (ICAE)

Virtual Event: AUG 17, 2021 – 08:00 AM to AUG 31, 2021 08:00 PM EDT. IFPRI is participating in the 31st Conference of Agriculture Economists organized by the International Association of Agricultural Economists (IAAE). 

News

April 04, 2023 | In the News

The education spending multiplier: Evidence from schools in Pakistan (VoxDev) 

“Grants given to public schools in Pakistan increase test scores in both public and private schools as a result of increased competition,” writes IFPRI research fellow Naureen Karachiwalla and her co-authors in an article published by VoxDev.  The authors evaluate the LEAPS (Learning and Educational Achievement in Pakistan Schools) study which demonstrates the existence of a large […]

March 04, 2019 | In the News

What happens when you incentivise primary education in Uganda (VoxDev)

VoxDev published an op-ed regarding primary education incentivez in Uganda by Deputy Division Director Daniel Gilligan and Research Fellow Naureen Karachiwalla. Their research found that incentivizing teachers for achievement can increase education attainment when paired with adequate instructional resources.