This is the first study that assesses the economic effects of direct democratic institutions on a cross country basis. Its results are based on up to six new measures produced to reflect the legislative basis for using direct democratic institutions as well as their factual use. In addition, a...

This is the first study that assesses the economic effects of supreme audit institutions (SAIs) on a cross country basis. Drawing on two distinct sources (a survey carried out by the International Organization of the SAIs in the early 90ies and an OECD/World Bank Survey of Budget Practices and...

While research in constitutional economics has made important progress in recent decades, the factors determining whether a constitution is complied with have only received scant attention. We contribute to that narrow literature by studying how personal traits of political leaders are...

This article introduces a novel database that measures governments' compliance with national constitutions. It combines information on de jure constitutional rules with data on their de facto implementation. The individual compliance indicators can be grouped into four categories that we...

We bring attention to a previously overlooked determinant of de jure-de facto constitutional gaps: a polity's transition to a nation-state. We argue that nation-statehood, predicated on the formation of a strong sense of national identity, lowers the government's incentive to violate...

Constitutional democracy is in decline and many would-be autocrats try to transgress constitutional constraints. Here, we introduce the concept of militant constitutionalism, which suggests a number of constitutional rules that could make constitutions more resilient to attempts to undermine...

Federalism is a constitutionalized version of multi-tier governance. Proponents of veto-player theory argue that a high number of veto players leads to a high degree of policy stability. Compared to states with a unitary structure, federal countries, in which at least one sub-central level of...

A high degree of de facto judicial Independence (JI) functions as a crucial precondition of governments to credibly commit to legislative decisions, such as respecting private property rights. Thus, de facto JI should improve the allocative efficiency and may therefore contribute positively to...

It is often conjectured that non-state dispute resolution blossoms when state courts are not independent or are perceived as low-quality courts. This conjecture implies a substitutive relationship between state and non-state dispute resolution. An alternative hypothesis argues that both the...

It is hypothesized that prosecution agencies that are dependent on the executive have less incentives to prosecute crimes committed by government members which, in turn, increases their incentives to commit such crimes. Here, this hypothesis is put to an empirical test focusing on a particular...