Friday links

1. Keynes vs. RCTs: Should we randomize stimulus spending?

2. Replicating research results: a (very important) task only a mathematician could love

3. Apps for Development: $15k for the top entrant

4. More than 1 in 5 people lack access to electricity...but not everyone agrees on how to fix the problem.

5. Didn't make it to Washington, DC for the World Bank/IMF Annual Meetings? Don't worry, we've got plenty more international confabs: Law, Justice and Development Week, November 8-12.

6. The mesofinance gap...no, it doesn't have anything to do with prehistoric bankers.