the influential HighScope Perry Preschool Program. The Perry program was a social experiment that provided preschool … experiment multiple-hypothesis testing …

the influential HighScope Perry Preschool Program. The Perry program was a social experiment that provided preschool … representativeness of the Perry study. -- early childhood intervention ; compromised randomization ; social experiment ; multiple …

the influential HighScope Perry Preschool Program. The Perry program was a social experiment that provided preschool …

investigate how reputation concerns among governors influence the decision to experiment with welfare policies. In line with a … to experiment with welfare policies than governors with low reputation. Yet, governors with high reputation who are less … concerned about reelection actually experiment more than governors striving for reelection. Overall, our findings imply that …