Easterly at the Southerns
| Peter Lewin |
I should also mention that Bill Easterly gave the distinguished guest lecture this year on “Does Development Economics Cause Economic Development?” I thought it was excellent — both entertaining and informative — especially for non-specialists. I hope he publishes it.
Just one instance — a story about controlled random experiments in a development context (perhaps some of you have heard this). An interesting study showed that teacher absenteeism declined when teacher attendance was monitored and rewarded (imagine that). But when the same idea was applied to health-care workers, health-care workers in the treatment group (the monitored group) declined! Apparently, as a result of being monitored, health-care workers started asking for excused absences and found out that their supervisors actually did not care one way or another. As a result excused absences increased dramatically. This illustrates the power of unintended consequences and the importance of local knowledge, and how a seemingly unobtrusive experiment actually ended up providing locals with valuable knowledge that made things worse.