Sources of credibility for GiveWell's research and recommendations

Reputation: GiveWell is respected by the media, scholars, nonprofit professionals, and donors.
Transparency: we publish the full details of our process, analysis and reasoning so that our audience can come to its own conclusions. View our full transparency policy.
Impact: donors have given tens of millions of dollars to GiveWell's top-rated charities based on our recommendations. See our summary of key impact metrics as well as our self evaluation.