The aim of this paper is to test whether electoral systems and human development are linked. Using high-quality data and very simple panel data econometric techniques, we show that electoral systems play a critical role in explaining the difference in the levels of human development between...

In empirical studies often the values of some variables for some observations are much larger or smaller than the values for the other observations in the sample. These extreme observations, or outliers, often have a large impact on the results of statistical analyses. Conclusions based on a...

Recently, many scholars have tried to explain how electoral systems are linked to corruption. Several theories emerged but still no consensus has been reached. With a dataset of about 50 democratic countries considered over 10 years we try to understand which of the effects highlighted in the...

F35, F22, C23 </AbstractSection> Copyright Ugarte Ontiveros and Verardi; licensee Springer. 2012