· A very useful round-up of the microinsurance literature including several impact evaluations on the FAI blog .
· How your mental accounting system goes haywire when it comes to “exceptional purchases” – some new consumer research reported in the WSJ Ideas blog .
· Ever wondered whether small retailers in developing countries are leaving money on the table by not having enough change? – research by Beaman, Magruder and Robinson suggests they are, summarized on the IPA website .
· Systematic review of the effectiveness of agricultural interventions to improve nutritional status in developing countries in the BMJ  (via @rovingbandit).
As always, we post more on twitter – follow David (@dmckenzie001) and Berk (@BerkOzler12)
- links