Aid and Big Data
ROI. It stands for “Return On Investment”. To put it crudely, it’s the “How much do you get in return?” question. A must-ask question in business, but considered a mark of selfishness in other fields. Like aid, philanthropy or charity. That is why this comment by a reader of the Dish was so thought-provoking: “Aid itself is a brilliant idea, and one with far-reaching and lasting effects, but there are basically no metrics for ROI, and nobody is acting to direct it intelligently. This happens because of the phenomenon Easterly notes, wherein people truly donate to feel good, not to actually effect change (which requires much more work).” And when doing good becomes an end in itself (without caring about the results), people sometimes stop asking whether they are even focusing on the most important problem: “The fact of the matter is that diarrhea is still the number-one infectious disease killer in the developing world, with HIV/AIDS so far off in the distance as to be virt...