This paper explores the extent to which government revenue is affected by external shocks, and whether these effects are different for resource-rich as compared with non-resource-rich countries. We are particularly interested in the fate of poorer countries, as we assume they will find it more...

Some countries fail to ensure that their citizens and businesses make an appropriate contribution to the financing of public tasks. But not all countries with a low tax ratio automatically fall into this cat-egory. This paper presents an approach to bridge the gap between probabilistic...

This paper explores the extent to which government revenue is affected by external shocks, and whether these effects are different for resource-rich as compared with non-resource-rich countries. We are particularly interested in the fate of poorer countries, as we assume they will find it more...

Some countries fail to ensure that their citizens and businesses make an appropriate contribution to the financing of public tasks. But not all countries with a low tax ratio automatically fall into this cat-egory. This paper presents an approach to bridge the gap between probabilistic...

Some countries fail to ensure that their citizens and businesses make an appropriate contribution to the financing of public tasks. But not all countries with a low tax ratio automatically fall into this category. This paper presents an approach to assess the performance of developing...

The legitimacy of political orders is an important reference point in political analysis, but the concept is difficult to operationalise and measure – particularly in those countries where legitimacy is critical (cases of political transformation and high state fragility). This paper develops...

The promotion of decentralisation and local governance has long since been an established part of bilateral and multilateral development cooperation. In the context of fragile statehood, however, this area of development cooperation is frequently faced with the general suspicion of encouraging...

Tax certainty aims at the stabilization of expectations of both, taxpayers and governments. Improving tax payer service, easing cooperation channels and clarifying legal framework are strategies already in place to increase tax certainty, even though to different extent depending on the...

Tax systems worldwide face far-reaching transformations through the implementation of digital technologies. A growing body of academic literature addresses these transformations and explores how digitalisation is affecting the operations and efficiency of revenue agencies, and taxpayer...