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Bjorn Van Campenhout

@bvancampenhout.bsky.social
122 followers 151 following 5 posts

Research Fellow at IFPRI running field experiments that generate null results 80 percent of the time - sites.google.com/view/bjornvancampe…

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Reposted by Bjorn Van Campenhout
VoxDev @voxdev.bsky.social · 30/07/2026
A randomised trial in rural Ethiopia found that a single one-hour screening of documentaries featuring relatable role models produced lasting increases in farm investment, schooling, and household wealth five years on.
Treatment effects on economic outcomes observed six months and five years after the screening
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Reposted by Bjorn Van Campenhout
International Food Policy Research Institute @ifpri.org · 20/07/2026
#NowReading: The role of social assistance in African crises: a systematic literature review. 📑 doi.org/10.1080/13600818.2026.2695010 @cgiar.org @apvjustino.bsky.social @rodrigooliveira.bsky.social @kallehi.bsky.social
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Reposted by Bjorn Van Campenhout
International Food Policy Research Institute @ifpri.org · 31/05/2026
Can early cash assistance reduce the impacts of floods on vulnerable households? This study explores how anticipatory cash transfers may help households cope with shocks, protect livelihoods, and improve recovery outcomes. 🔗 doi.org/10.1093/wber/lhag016 @cgiar.org
doi.org
The Importance of Being Early? Anticipatory Cash Transfers for Flood-Affected Households
Abstract. This study evaluates the effect of a cash transfer on households forecast to experience extreme flooding in Bangladesh five days before the flood
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Reposted by Bjorn Van Campenhout
Evidence in Governance and Politics (EGAP) @egap.bsky.social · 23/09/2025
10 Things to Know about Spillovers: buff.ly/nuX2I09 #EGAPMethodsGuide
buff.ly
10 Things to Know about Spillovers – EGAP
Author: Alexander Coppock
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Reposted by Bjorn Van Campenhout
International Food Policy Research Institute @ifpri.org · 02/09/2025
📚 The latest edition of Weekly Reads from IFPRI is now online on LinkedIn! 🔗 Read more here: www.linkedin.com/pulse/peer-r... @cgiar.org @djspielman.bsky.social @berberkramer.bsky.social
linkedin.com
Peer-reviewed publications from IFPRI researchers
This week’s collection features a selection of articles that are part of the Agricultural Systems journal’s extensive Special Issue on “Designing, assessing and scaling approaches for integrated seed ...
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Reposted by Bjorn Van Campenhout
Catia Batista @catiabatista.bsky.social · 21/07/2025
Our paper "Is Mobile Money Changing Rural Africa? Evidence from a Field Experiment" is now in print in the Review of Economics and Statistics! Main finding? Mobile money increased out-migration from rural areas and reduced agricultural investment. 🔗 doi.org/10.1162/rest...
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Reposted by Bjorn Van Campenhout
International Food Policy Research Institute @ifpri.org · 05/08/2025
The latest edition of 'Weekly Reads from IFPRI' is out! #research #publications #academicpublishing 🧪 @cgiar.org @bvancampenhout.bsky.social @djspielman.bsky.social www.linkedin.com/pulse/peer-r...
linkedin.com
Peer-reviewed publications from IFPRI researchers
This week’s collection features new research on the role of behavior change communication and nutrition supplements in preventing relapse from child wasting, sweet potato vine auctions in Rwanda, buye...
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Bjorn Van Campenhout @bvancampenhout.bsky.social · 05/08/2025
New Research on Gender and Price Negotiation! A study from eastern Uganda explores how the gender of the seller affects bargaining outcomes in negotiations. #GenderEquality #Bargaining #MarketDynamics #EconomicEmpowerment #Agribusiness #OpenAccess read here: www.sciencedirect.com/science/arti...
sciencedirect.com
Buyer-side gender discrimination in bargaining: Evidence from seed sales in Uganda
Haggling over prices is a common feature of economic transactions in many societies. This study examines whether the gender of the seller influences b…
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Reposted by Bjorn Van Campenhout
International Food Policy Research Institute @ifpri.org · 10/06/2025
📚In this 'Weekly Reads from IFPRI', we are excited to present a new special issue of Food Policy 📰 which explores the complex interactions between fertilizer use 🌱, soil health management 🌍, and economic shocks 📉 in various agricultural systems: on.cgiar.org/45Pnz7b @cgiar.org
on.cgiar.org
Special Issue: Fertilizer and soil health policies in the context of global supply disruptions and economic crises
In this Weekly Reads from IFPRI, we are excited to present a new special issue of Food Policy which explores the complex interactions between fertilizer use, soil health management, and economic shock...
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Bjorn Van Campenhout @bvancampenhout.bsky.social · 27/05/2025
📆 Mark your calendars: 📣 Please join us for the launch of @IFPRI’s 2025 Global Food Policy Report! ⏲️ May 28, 2025, 9:00am – 12:30pm EDT 📍In-person and online. 🎫 Register here: bit.ly/GFPR2025 @CGIAR #GFPR2025 #IFPRI50
bit.ly
2025 Global Food Policy Report | Food Policy: Lessons and Priorities for a Changing World
Also streaming on Please type your questions into the chat box with name, affiliation, and country. The event video, presenter slides, and podcast will be
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Reposted by Bjorn Van Campenhout
VoxDev @voxdev.bsky.social · 21/05/2025
Why does adoption of improved seeds vary over time. How can correcting farmers' overly optimistic expectations improve long-term outcomes? Read today's article to learn more:
Seed adoption over survey rounds
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Reposted by Bjorn Van Campenhout
VoxDev @voxdev.bsky.social · 21/05/2025
🆕 How misinformation and mismatched expectations reduce adoption of improved seeds Today on VoxDev w/ Caroline Miehe (NOVAFRICA), Leocardia Nabwire (One Acre Fund), Robert Sparrow (Wageningen University), David Spielman (@ifpri.org) & Bjorn Van Campenhout: voxdev.org/topic/agricu...
voxdev.org
How misinformation and mismatched expectations reduce adoption of improved seeds
Often presented as game-changing solutions, agricultural technologies like improved seeds or fertilisers can lead farmers to adopt one at the expense of others, only to disadopt when the expected gain...
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Reposted by Bjorn Van Campenhout
Kalle Hirvonen @kallehi.bsky.social · 20/05/2025
We wrote about a worrying trend: foreign aid is shrinking — and what’s left goes to emergency relief. But without long-term climate investment, vulnerable communities stay stuck in crisis. With @opkuusela.bsky.social: theconversation.com/how-aid-cuts... @ifpri.org @unu-wider.bsky.social
theconversation.com
How aid cuts could make vulnerable communities even less resilient to climate change
Global cuts in development aid budgets could undermine climate finance commitments.
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Reposted by Bjorn Van Campenhout
International Food Policy Research Institute @ifpri.org · 19/05/2025
✨ Speaker Spotlight: #GFPR2025 ✨ Michael Kremer, Professor in Economics, University of Chicago; 2019 Nobel Laureate in Economic Sciences, will be speaking at the launch of the 2025 Global Food Policy Report—a special edition marking IFPRI’s 50th anniversary. 🔗 bit.ly/GFPR2025 #IFPRI50 @cgiar.org
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Reposted by Bjorn Van Campenhout
Dorien Emmers @dorienemmers.bsky.social · 26/04/2025
Over ontwikkelingskansen voor Chinese kinderen en de economie in @standaard.be. www.standaard.be/economie/chi...
standaard.be
China-professor Dorien Emmers: “Chinezen zien Europeanen niet als imperialisten, maar over Amerikanen denken ze anders”
China-expert Dorien Emmers onderzoekt ontwikkelingskansen in China en ziet dat de inkomenskloof tussen mensen met en zonder diploma groeit. “Maar ook de 12 miljoen hoogopgeleiden die jaarlijks afstuderen, vinden niet makkelijk een job.”
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Reposted by Bjorn Van Campenhout
International Food Policy Research Institute @ifpri.org · 09/04/2025
📣The latest edition of Weekly Reads from IFPRI is now online on LinkedIn! 🔗Read the latest selection here: on.cgiar.org/4cqsLj2 🧪 #Research #AcademicPublishing #IFPRIWeeklyReads
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Reposted by Bjorn Van Campenhout
Justin Wolfers @justinwolfers.bsky.social · 07/04/2025
"the global economy is being held hostage by the whims of just one man, which is not usually how we like democracies or economies to work."
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Reposted by Bjorn Van Campenhout
My Password is Louvre @bmceuen.bsky.social · 06/04/2025
There is absolutely no way the US can host the World Cup or the Olympics
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Reposted by Bjorn Van Campenhout
Justin Wolfers @justinwolfers.bsky.social · 06/04/2025
I've been getting a lotta (positive!) feedback on this interview with PBS News Hour. It was sort of weird: Each question was of the form: "okay, but what about this argument for the Trump tariffs"? I just tried to use it as a teaching opportunity.
youtube.com
Trade war, tariffs and uncertainty drag markets to worst week in years
Stocks were in free fall again Friday as markets saw their worst week in years. The trade war heated up as China responded to President Trump with their own ...
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Bjorn Van Campenhout @bvancampenhout.bsky.social · 02/04/2025
New @ifpri.org working paper: Seed trial packs and cooking demos influence farmer adoption of improved maize in Uganda, but recycling seeds curbs long-term benefits. #Agriculture #MarketIntelligence @cgiar.org cgspace.cgiar.org/server/api/c...
cgspace.cgiar.org
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Reposted by Bjorn Van Campenhout
International Food Policy Research Institute @ifpri.org · 01/04/2025
☕ 📑 This week's selection of peer-reviewed journal articles co-authored by IFPRI researchers is now online on LinkedIn! 🔗 on.cgiar.org/3Rzqg4k #publications #research #academicpublishing #foodsecurity #nutrition @cgiar.org
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Bjorn Van Campenhout @bvancampenhout.bsky.social · 31/03/2025
Donor cuts are endangering millions of children. Aid slashed by the US, UK, France and others (incl Belgium) could halt treatment for 2.3M kids with severe malnutrition—leading to 369,000 preventable deaths/year. Proven life-saving programs are already shutting down. www.nature.com/articles/d41...
nature.com
The full lethal impact of massive cuts to international food aid
The sudden withdrawal of almost half of global funding for nutrition suddenly will have dire consequences for decades.
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Reposted by Bjorn Van Campenhout
International Food Policy Research Institute @ifpri.org · 29/03/2025
Our latest “Faces of IFPRI” video features Agnes Quisumbing @agnesq.bsky.social, Senior Research Fellow, who reflects on 30 years of policy research based on extensive fieldwork in Asia and Africa. 🌱 🌏 📽️ Watch the video here: www.youtube.com/watch?v=dDxR... @cgiar.org #IFPRI50
youtube.com
Faces of IFPRI: Agnes Quisumbing
YouTube video by IFPRI
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Bjorn Van Campenhout @bvancampenhout.bsky.social · 29/03/2025
🚀 Exciting news! Our latest research on "Miracle seeds: Biased expectations, complementary input use, and the dynamics of smallholder technology adoption" is now published in Economic Development and Cultural Change! 📄🌾 Check it out here: www.journals.uchicago.edu/doi/10.1086/... #EconDev
journals.uchicago.edu
Miracle seeds: Biased expectations, complementary input use, and the dynamics of smallholder technology adoption. | Economic Development and Cultural Change: Vol 0, No ja
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Reposted by Bjorn Van Campenhout
International Food Policy Research Institute @ifpri.org · 13/03/2025
Today is #InternationalSchoolMealsDay! A recent IFPRI policy seminar offered a deep-dive discussion of the role of school meal programs in addressing some of the world’s most pressing issues: @lshtm.bsky.social @fao.org @rockefellerfdn.bsky.social @gcnf.bsky.social @cgiar.org
on.cgiar.org
More than a meal: How school feeding programs are shaping the future
A recent seminar analyzed emerging evidence and future directions for school meals in the 21st century.
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Reposted by Bjorn Van Campenhout
Charles Kenny @charlesjkenny.bsky.social · 15/03/2025
@justsand.bsky.social and I try to answer the question: how many lives saved by US foreign assistance each year. Best estimate: 3.3 million. www.cgdev.org/blog/how-man...
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Reposted by Bjorn Van Campenhout
Justin Sandefur @justsand.bsky.social · 16/03/2025
@charlesjkenny.bsky.social & I were pleased to work with @nickkristof.bsky.social and the NYT data viz team to show the stakes of what’s happening at USAID. Gift link to their full investigation here: www.nytimes.com/interactive/...
nytimes.com
Opinion | Musk Said No One Has Died Since Aid Was Cut. That Isn’t True. (Gift Article)
A journey through the front lines of global poverty shows that when the world’s richest men slash aid for the world’s poorest children, the result is sickness, starvation and death.
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Reposted by Bjorn Van Campenhout
International Food Policy Research Institute @ifpri.org · 05/03/2025
Understanding and measuring women's empowerment is crucial for effective development interventions. A recent comparative analysis evaluates various metrics to ensure accurate assessments and impactful programs. 🧪🔗#OpenAccess: doi.org/10.1016/j.fo... #InternationalWomensDay #IWD2025 @cgiar.org
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Reposted by Bjorn Van Campenhout
International Food Policy Research Institute @ifpri.org · 06/03/2025
A new tool based on IFPRI’s Women’s Empowerment in Agriculture Index (WEAI)—developed by IFPRI and @ifad.org's Research and Impact Assessment Division (RIA)—provides a streamlined way to track and evaluate impacts on women’s empowerment in development projects. 🧵👇 @cgiar.org #IWD2025
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Reposted by Bjorn Van Campenhout
International Food Policy Research Institute @ifpri.org · 18/02/2025
🌱 How can the on-the-ground impacts of genetic innovation in agriculture be assessed? Learn more in this recent #blog by Emily Kilonzi, @berberkramer.bsky.social, and Carly Trachtman: on.cgiar.org/40x53xw @cgiar.org
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Clara Delavallade @claradelav.bsky.social · 14/02/2025
Does free sound too cheap? Here's new evidence on something that did not work to get young people enrolled in vocational training programs in Côte d’Ivoire: sending text messages highlighting that the program is free... #AfricaGIL #EconSky
openknowledge.worldbank.org
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Reposted by Bjorn Van Campenhout
Brian Nosek @briannosek.bsky.social · 12/02/2025
Stand Up for Science rallies will be held in DC and state capitals on March 7th. Share with friends. Sign-up here to get email updates with details: www.eventbrite.com/e/stand-up-f...
eventbrite.com
STAND UP FOR SCIENCE 2025 - DC and NATIONWIDE
Stand up for science with us on March 7th, 2025, because science is for everyone! More info at www.standupforscience2025.org
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Reposted by Bjorn Van Campenhout
Michael Clemens @mclem.org · 06/02/2025
Here is the White House’s own justification for its sudden evisceration of the entire foreign aid agency worldwide, in secret on a Saturday night. It’s a quickie list of a few ragebait links to sites like Breitbart. They concern minuscule sums of money that could be addressed with trivial reforms.
whitehouse.gov
At USAID, Waste and Abuse Runs Deep
For decades, the United States Agency for International Development (USAID) has been unaccountable to taxpayers as it funnels massive sums of money to the
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Reposted by Bjorn Van Campenhout
Michael Clemens @mclem.org · 05/02/2025
The sudden and illegal elimination of all US aid personnel worldwide immediately reduces US soft power. It makes Americans less secure, everywhere. Economists have shown that pro- and anti-American attitudes are directly shaped by aid given in time of need.
doi.org
In Aid We Trust: Hearts and Minds and the Pakistan Earthquake of 2005
Abstract. In 2005 an earthquake in northern Pakistan led to a significant inflow of international relief groups. Four years later, trust in Europeans and Americans was markedly higher among those expo...
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Reposted by Bjorn Van Campenhout
David Evans @daveevansphd.bsky.social · 16/01/2025
"Yes, Information Alone Really Can Change Behavior" www.cgdev.org/blog/yes-inf... Ten examples of information provision changing action. It doesn't always work. But sometimes it does! #ThrowbackThursday
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