Owen Barder has written what looks like an interesting note on the debate around attaching conditions to overseas aid. Broadly speaking, he’s against it. I haven’t read the full note yet, but I think he makes an excellent couple of points on aid effectiveness in the comments to his post:
if our aim is to ensure that we allocate aid to countries where it will do the most good, in terms of reducing poverty, then according to the same studies that find that aid is more effective in good policy environments, we would get huge benefits from allocating more of our aid to countries with low incomes and large numbers of poor people. The benefits - in terms of increasing the bang for our buck - of targeting the poorest countries far exceeds the benefits of trying to discriminate between good policy environments and poor policy environments. So if we are serious about increasing the poverty impact of our aid by improving its allocation, this is where we should start. Leaning towards good policy environments will help too, but the size of the benefits is an order of magnitude smaller.
Second, the statistical evidence for the benefits of targeting aid on good policy environments is not as strong as our intuitions would suggest. Some studies find a positive effect - the marginal aid dollar may be 30-50% more effective in the best policy environments compared to the worst - but many studies have failed to find any correlation at all; and the statistical relationship is fragile. And we should not fall into the trap of thinking that aid given to poor policy environments is not effective: all of the studies find that aid is effective even in poor policy environments (albeit more effective if policies are better).
I should probably wait until I read all of Owen’s note, but for now here’s my two cents: detailed policy conditionality is likely to be self-serving (from a donor point of view) and counter-productive, and requiring officials in poor countries to report in exhaustive detail on how every single penny was spent is a waste of resources. Donors should, though, enourage recipients to improve the processes by which they assess needs, allocate expenditure, monitor outcomes and make themselves accountable to their own people. And while untied aid in the form of direct budget support is usually the most effective kind, donors should not hesitate to suspend or withdraw such support (or channel the same resources through NGOs in the same country) if recipient governments engage in the kind of authoritarian abuses recently seen in Ethiopia.

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