Friday, July 19, 2019

Against Benevolent Dictators

Stephanie M. Rizio and Ahmed Skali:
Supposedly well-intentioned dictators are often cited as drivers of economic growth. We examine this claim in a panel of 133 countries from 1858 to 2010. Using annual data on economic growth, political regimes, and political leaders, we document a robust asymmetric pattern: growth-positive autocrats (autocrats whose countries experience larger-than-average growth) are found only as frequently as would be predicted by chance. In contrast, growth-negative autocrats are found significantly more frequently. Implementing regression discontinuity designs (RDD), we also examine local trends in the neighbourhood of the entry into power of growth-positive autocrats. We find that growth under supposedly growth-positive autocrats does not significantly differ from previous realizations of growth, suggesting that even the infrequent growth-positive autocrats largely “ride the wave” of previous success. On the other hand, our estimates reject the null hypothesis that growth-negative rulers have no effects. Taken together, our results cast serious doubt on the benevolent autocrat hypothesis.
Obviously this result is subject to all the qualifications we have talked about here before, like how to define democracy or measure economic growth through periods of regime change. But anyway these scholars found that dictators do on average worse than the regimes they overthrow.

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