José Antonio Cheibub – författare

This book addresses the following question: why are presidential democracies more likely to break down than parliamentary ones? Conventional wisdom among political scientists pointS to the incentives generated by the form of government itself; the independence of the executive and legislature that defines presidentialism generates incentives that are not conducive to the consolidation of democracy. On the basis of a data set that covers all democracies between 1946 and 2002, this book demonstrates that this is not the case: the incentives generated by presidentialism are as conducive to the consolidation of democracy as the ones generated by parliamentarism. The book argues that what kills presidentialism is the fact that it exists in countries where democracies of any type are not likely to survive. This book will be of interest to academic researchers, graduates and advanced undergraduates enrolled in courses on comparative politics and political economy.

Is economic development conducive to political democracy? Does democracy foster or hinder material welfare? These two questions are examined by looking at the experience of 135 countries between 1950 and 1990. Descriptive information, statistical analyses, and historical narratives are interwoven to gain an understanding of the dynamic of political regimes and their impact on economic development and other aspects of material welfare. The findings, several most surprising, dispel any notion of a trade-off between democracy and development. Economic development does not generate democracies but democracies are much more likely to survive in wealthy societies. Political regimes have no impact on the growth of total national incomes, while political instability affects growth only in dictatorships. Per capita incomes grow faster in democracies since population increases faster under dictatorships. In general, political regimes have more of an effect on demography than on economics.

Is economic development conducive to political democracy? Does democracy foster or hinder material welfare? These two questions are examined by looking at the experience of 135 countries between 1950 and 1990. Descriptive information, statistical analyses, and historical narratives are interwoven to gain an understanding of the dynamic of political regimes and their impact on economic development and other aspects of material welfare. The findings, several most surprising, dispel any notion of a trade-off between democracy and development. Economic development does not generate democracies but democracies are much more likely to survive in wealthy societies. Political regimes have no impact on the growth of total national incomes, while political instability affects growth only in dictatorships. Per capita incomes grow faster in democracies since population increases faster under dictatorships. In general, political regimes have more of an effect on demography than on economics.