2018 AID TRANSPARENCY INDEX By Toby Trembath | Jan 19, 2019 | The 2018 Index methodology review was released in June 2017. Additional resources 2018 Aid Transparency Index 2018 US Brief 2018 EU Brief 2018 Index technical paper 2018 Index guidelines What Proportion of Aid is Actually Transparent? Assessing the visibility of IATI data in the Aid Transparency Index – A discussion paper
