There is no perfect calculation of all the effects of a program but I think GiveWell’s effort is impressive (and, as far as I can tell, unmatched in terms of rigor). I think the highest value is in the ability to differentiate top programs from the rest, even if the figures are imperfect.
There is no perfect calculation of all the effects of a program but I think GiveWell’s effort is impressive (and, as far as I can tell, unmatched in terms of rigor). I think the highest value is in the ability to differentiate top programs from the rest, even if the figures are imperfect.