Nine common challenges geospatial analysis can solve: real-world case studies from 3ie

For evaluators, some of the most pressing challenges are also the most difficult to address with traditional data collection methods. How do you gather reliable data in places you can’t easily reach? How do you monitor changes across vast regions, track historical trends for ex-post evaluations, or measure something that can’t be captured through a survey?

A resource for transforming food systems has gone dormant: our (formerly) living Evidence and Gap Map

Staying up-to-date with the latest research on food systems and nutrition is more important than ever to work towards Sustainable Development Goals (SDGs). The 2025 SDG report calls for action on food systems as one of six critical areas. My colleagues recently argued that a systems approach is needed to achieve the 2nd SDG, ending hunger.

Where evidence meets impact — a shared journey at ESA Africa

It is always a bit magical when a conference turns into a conversation—and then into a movement. That’s what it felt like at this year’s Economic Science Association (ESA) Africa Conference hosted by Busara in Nairobi. The conference set something important in motion—a step toward ensuring that research in the Global South is shaped by the people it serves. 

Cash that lasts: What we learned 18 months after the ADN Dignidad transfers stopped

Humanitarian aid is often judged by what it fixes in the moment. But a critical question often goes unanswered: What will it change in the long run?

The CUA Consortium with the ADN Dignidad program in Colombia set out to answer this question. Nearly a year and a half after distributing its last cash transfer, a follow-up impact evaluation reveals that the program didn’t just ease short-term hardship, it left a lasting imprint on people’s lives.

Evidence on fragile and conflict-affected situations: Insights from the Development Evidence Portal

At present, around one in four people worldwide live in fragile and conflict-affected situations (FCAS). Even more concerning, nearly 75% of the world’s extreme poor reside in these contexts, and this share is expected to rise to 90% by 2040—meaning almost all of the world’s extreme poor could be living in FCAS.

Where’s the Evidence? A Call for Research in the MENA Region’s Time of Crisis

The Middle East and North Africa (MENA) region is no stranger to turmoil. With the devastating conflict in Gaza, the displacement crises in Sudan, the crumbling economies in Lebanon and Syria, and the broader erosion of state capacity across the region, MENA continues to grapple with overlapping and deepening emergencies.

The systems challenge behind ending hunger: Why SDG 2 requires more than food

The recent 2025 Global Food Policy Report, launched on World Hunger Day, highlights unprecedented progress in reducing hunger and poverty over the last 50 years. However, the goal of zero hunger is at risk. The UN currently assesses Sustainable Development Goal 2 to be the only SDG that no member state has achieved nor is on track to achieve in the next five years.

Embedding scaling into evaluation methodology and practice: A call to action

As it faces the current development finance crisis, the development community is looking for diversified funding sources, including domestic resources, private investment, and charitable giving. However, the crisis also demands that we focus intensively on spending the available resources effectively, and in particular that development initiatives are structured to support long-term sustainable impact at scale.

What works to increase women’s adoption of digital payment services in India

Digital inclusion has become a fundamental prerequisite for accessing the modern financial system and ensuring the effective delivery of essential governance services. India and other low- and middle-income countries have seen digital expansion at an enormous pace. However, the gender divide is glaring—in terms of mobile money account ownership, it stands at 56 percentage points (GSMA 2024 report).

Reflections from a global discussion on the learning-to-earning evidence base

On 17 June, 3ie and the UK’s Foreign, Commonwealth and Development Office (FCDO) convened a series of online roundtables with stakeholders across the technical and vocational education and training (TVET), and skills space. The sessions aimed to ensure that forthcoming outputs of our project, aimed at synthesizing and understanding what we can learn from the current evidence on TVET and skills, are both helpful and relevant to those in the sector.