The GiveWell Blog

All Deworm the World Initiative Posts

Our recommendations for giving in 2020

| by Catherine Hollander

You can have a major, positive impact today by choosing to support organizations backed by strong evidence: our top charities.

We recommend the nonprofits that offer the most impact per dollar we’re aware of. In fact, we estimate that you can save a life by donating $3,000-$5,000 to our top recommendation.[1]

If you’re a longtime donor, you’ll recognize most of this year’s top charities. You may even wonder why our list hasn’t changed much. However, a tremendous amount of research—truly thousands of hours—has been done to ensure that these organizations continue to meet our high standards. And although there are many familiar names, one is entirely new: New Incentives.

We’re proud to share our recommendations and grateful to you for considering supporting them. We hope you’ll read on!

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Announcing our 2019 top charities

(updated on: ) | by Catherine Hollander

We’re excited to announce our top charities for 2019. After thousands of hours of vetting and review, eight charities stood out as excellent.

These charities work on evidence-backed and impactful health and poverty alleviation programs serving people in the poorest parts of the world. We’ve identified specific opportunities for our top charities to use an additional $75 million in donations to save 33,000 lives, $30 million to treat 36 million children for parasitic worm infections, and $450 million to provide unconditional cash transfers to 375,000 extremely low-income individuals. Our expectation is that our top charities can effectively use even more funding than that—that’s just a starting point.

Our 2019 recommendation: “Grants to recommended charities at GiveWell’s discretion”

Our top recommendation for donors giving in 2019 is to give to “Grants to recommended charities at GiveWell’s discretion.” We will grant these funds each quarter to the top charity or charities where we believe they will have the greatest impact.

The top charity we model as having the highest impact per additional dollar can change throughout the year. To inform our understanding, we ask our top charities to provide us with updated information on an ongoing basis. For example, a top charity may share that it has found new opportunities for impact, such as the potential to work in a new country with a significant need for its program.

In addition, top charities typically receive funding from GiveWell donors and other sources on an ongoing basis. We update our expectations of how much additional funding charities need each quarter by incorporating funding they have received since our last allocation of “Grants to recommended charities at GiveWell’s discretion.”

Summary

  • Our 2019 top charities (More)
  • How we prioritize our top charities’ funding needs (More)
  • New information we learned in 2019 (More)
  • Giving to GiveWell’s operations (More)
  • Tips for donating efficiently (More)
  • Questions? (More)
  • More information on our top charities and 2019 review process (More)

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How this year’s winners of the Nobel Prize in Economics influenced GiveWell’s work

| by Catherine Hollander

On Monday, the Royal Swedish Academy of Sciences announced that the development economists Abhijit Banerjee, Esther Duflo, and Michael Kremer are this year’s recipients of the Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel.

Banerjee, Duflo, and Kremer’s work to understand the global poor has influenced our research in myriad ways over the years. Some GiveWell staff cite Banerjee and Duflo’s 2011 book, Poor Economics, as a catalyst for their interest in working in global health and poverty alleviation. All three development economists have contributed to our understanding and prioritization of programs, including microfinance, education, and treating intestinal parasites.

The research of Michael Kremer and his co-author Ted Miguel has been especially critical in shaping our annual recommendations of outstanding charities and thus has guided the donations of many donors who rely on our work. Miguel and Kremer’s 2004 study on the impacts of treating intestinal parasites (deworming) and follow-ups to that work are the reason that we have included deworming programs on our very short list of top charities each year since 2011.

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Allocation of discretionary funds from Q1 2018

| by Natalie Crispin

In the first quarter of 2018, we received $2.96 million in funding for making grants at our discretion. In this post we discuss:

  • The decision to allocate the $2.96 million to the Against Malaria Foundation (AMF) (70 percent) and the Schistosomiasis Control Initiative (SCI) (30 percent).
  • Our recommendation that donors give to GiveWell for granting to top charities at our discretion so that we can direct the funding to the top charity or charities with the most pressing funding need. For donors who prefer to give directly to our top charities, we continue to recommend giving 70 percent of your donation to AMF and 30 percent to SCI to maximize your impact.

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Questioning the evidence on hookworm eradication in the American South

(updated on: ) | by David Roodman

Summary

  • Four of GiveWell’s top charities support deworming—the mass distribution of medicines to children in poor countries to rid their bodies of schistosomiasis, hookworm, and parasites.
  • GiveWell’s recommendation relies primarily on research from western Kenya finding that deworming in childhood boosted income in adulthood. GiveWell has also placed weight on a study by Hoyt Bleakley of the hookworm eradication effort in the American South 100 years ago.
  • I reviewed the Bleakley study and reach a different conclusion than he did: the deworming campaign in the American South did not coincide with breaks in long-term trends that would invite eradication as the explanation.
  • GiveWell research staff took the conclusions of this post into account when updating their recommendations for the 2017 giving season. GiveWell continues to recommend deworming charities.
  • I also reviewed a separate Bleakley study of the impacts of malaria eradication in the United States, Brazil, Colombia, and Mexico. My reading there is more supporting. I’m finalizing the write-ups now and will share them soon.

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Our top charities for giving season 2017

(updated on: ) | by Natalie Crispin

This year, we added two new top charities, Evidence Action’s No Lean Season program and Helen Keller International’s vitamin A supplementation program, and retained our seven top charities from 2016. We also added Evidence Action’s Dispensers for Safe Water program to our list of standout charities.

We recommend that donors give to GiveWell for granting to top charities at our discretion so that we can direct the funding to the top charity or charities with the most pressing funding need. For donors who prefer to give directly to our top charities, we recommend giving 70 percent of your donation to the Against Malaria Foundation (AMF) and 30 percent to the Schistosomiasis Control Initiative (SCI) to maximize your impact. We expect Good Ventures, a foundation with which we work closely, to provide significant support to each top charity; our recommendation to give to AMF and SCI is based on how much good we believe additional donations can do.

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