All Source Checks
Automated source checking of wiki data against original sources. Each record is checked against one or more external sources to confirm accuracy.
View internal dashboard with coverage & action queue →Verified Correct
6,807
75% of checked
Has Issues
1,321
15% of checked
Can't Verify
972
11% of checkedincl. 236 dead links
Not Yet Checked
43
of 9,143 total
Contradicted
74
Fix now — data may be wrong
Outdated
21
Source has newer info
Accuracy Rate
99%
confirmed / (confirmed + wrong + outdated)
Needs Recheck
166
Flagged for re-check
Charity Science: Health — General Support (Coefficient Giving -> Charity Scien…
IDinsight — Scaling Up a High-Potential Development Intervention (Coefficient …
J-PAL — Support for Immunization Incentives RCTs (Coefficient Giving -> Abdul …
GiveWell — Top Charity “Participation” Grants (2016) (Coefficient Giving -> Gi…
One for the World — General Support (2018) (Coefficient Giving -> One for the …
Foundation for the National Institutes of Health — Working Group on Malaria Ge…
Results for Development — Childhood Pneumonia Treatment Scale-Up (Coefficient …
Sightsavers — Deworming Programs (January 2019) (Coefficient Giving -> Sightsa…
The Ordinary People Society — Criminal Justice Reform (Coefficient Giving -> T…
The END Fund — Deworming Programs (December 2018) (Coefficient Giving -> The E…
National Network for Safe Communities — LA Larceny Project (Coefficient Giving…
Against Malaria Foundation — General Support (December 2017) (Coefficient Givi…
Innovations for Poverty Action — Mindset Engagement in Cash Transfers (Coeffic…
IDinsight — General Support (Coefficient Giving -> IDinsight)
Living Goods — General Support (January 2019) (Coefficient Giving -> Living Go…
Institute of the Black World — Criminal Justice Reform (Coefficient Giving -> …
Color Of Change Education Fund — Criminal Justice Meeting (Coefficient Giving …
ReFrame Mentorship — General Support (Coefficient Giving -> ReFrame Mentorship)
Prison Policy Initiative — General Support (2017) (Coefficient Giving -> Priso…
Evidence Action — No Lean Season (March 2016) (Coefficient Giving -> Evidence …
Dyrevernalliansen — Fish Welfare (Coefficient Giving -> Dyrevernalliansen (The…
Animal Equality — International Cage-Free Advocacy (Coefficient Giving -> Anim…
GiveWell — Top Charity “Participation” Grants (2015) (Coefficient Giving -> Gi…
Essie Justice Group — General Support (2016) (Coefficient Giving -> Essie Just…
Global Animal Partnership — General Support (2017) (Coefficient Giving -> Glob…
Prison Policy Initiative — General Support (Coefficient Giving -> Prison Polic…
Evidence Action — Strengthen Operations (2019) (Coefficient Giving -> Evidence…
Eurogroup for Animals — Fish Welfare (2016) (Coefficient Giving -> Eurogroup f…
Foundation for Food and Agriculture Research — Farm Animal Welfare Research (2…
University of Southern California — Genomic Research Methods (Coefficient Givi…
New Incentives — General Support (2014) (Coefficient Giving -> New Incentives)
American Civil Liberties Union of Northern California — Prosecutorial Accounta…
Helen Keller International — Vitamin A Supplementation (December 2018) (Coeff…
Schistosomiasis Control Initiative — General Support (2018) (Coefficient Givin…
Project Peanut Butter — Ready-to-Use Therapeutic Food RCT (Coefficient Giving …
Project Healthy Children — General Support (December 2018) (Coefficient Giving…
Seattle for Everyone — General Support (Coefficient Giving -> Seattle for Ever…
Sightsavers — Deworming Programs (January 2018) (Coefficient Giving -> Sightsa…
Employ America Action Fund – General Support (Coefficient Giving -> Employ Ame…
Center for Court Innovation — New Thinking about Criminal Justice Responses (C…
Mission: Launch, Inc. — Lisa Sangoi on Child Welfare (Coefficient Giving -> Mi…
Texas Fair Defense Project — General Support (Coefficient Giving -> Texas Fair…
Against Malaria Foundation — General Support (December 2018) (Coefficient Givi…
Evidence Action — Seasonal Income Support Project (Coefficient Giving -> Evide…
Iodine Global Network — General Support (December 2017) (Coefficient Giving ->…
Deworm the World Initiative — General Support (December 2018) (Coefficient Giv…
The Good Food Institute — General Support (Coefficient Giving -> The Good Food…
Malaria Consortium — Seasonal Malaria Chemoprevention Programs (December 2018)…
IDinsight — Embedded GiveWell Team (2018) (Coefficient Giving -> IDinsight)
UC Berkeley — Deworming and Cash Transfers (2019) (Coefficient Giving -> Unive…
Data from source_check_verdicts table. Click a row to view detailed evidence.