In Pursuit of Balance : Randomization in Practice in Development Field Experiments

We present new evidence on the randomization methods used in existing experiments, and new simulations comparing these methods. We find that many papers do not describe the randomization in detail, implying that better reporting is needed. Our simulations suggest that in samples of 300 or more, the...

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Bibliographic Details
Main Authors: Bruhn, Miriam, McKenzie, David
Language:EN
Published: 2012
Subjects:
Online Access:http://hdl.handle.net/10986/5467