The QoG Survey is a unique data set with information on the structure and behavior of public administration in a range of different countries. The data covers 159 countries and is based on a web survey of 1294 experts.The dataset covers different dimensions of Quality of Government, such as,...

This document lists (a) every country in the eventual V-Dem database, (b) the years for which we have collect data or plan to collect data (in parentheses next to the entry); (c) the polities that comprise each country's 20th century history (even if falling outside the time-period that we wish...

Theory predicts democracy should reduce corruption. Yet, numerous scholars have found empirically that corruption decreases at high levels of democracy but actually increases at low levels. A key weaknesses of studies that aim to explain this inverted curvilinear relationship, however, is that...

This study takes a new tack on the question of modernization and democracy, focused on the outcome of theoretical interest. We argue that economic development affects the electoral component of democracy but has minimal impact on other components of this diffuse concept. This is so because...

While the definition of extended conceptions of democracy has been widely discussed, the measurement of these constructs has not attracted similar attention. In this paper we present new measures of polyarchy, liberal democracy, deliberative democracy, egalitarian democracy, and participatory...

This paper attempts to integrate the literatures on authoritarian regime types and democratic forms of government. Based on different modes of executive appointment and dismissal, we propose a parsimonious theory of five regime dimensions that cut across the democracy/autocracy divide: the...