To carry out the analysis required for monetary policy, the European Central Bank (ECB) and the European System of Central Banks (ESCB) need comprehensive and reliable government finance statistics. The focus of government finance statistics has traditionally been the government as a whole...

This paper develops a taxonomy of government procurement (GP) measures to provide a basis for further analysis. It aims to undertake a more comprehensive, albeit not exhaustive, collection of GP barriers across countries, and to develop a classification system of GP measures to facilitate...

The OECD developed a taxonomy of measures affecting government procurement which provides a classification system for different GP measures, policies and procedures, which can impact cross-border government procurement. This project aims to further assist countries in assessing their procurement...

We study optimal climate policy in a global economy where regions differ in wealth and climate vulnerability. Carbon emissions from production lead to output losses, and there is a technology for emissions absorption. We provide an aggregation result: the model with heterogeneity can be cast...

The main insight of this paper is that moral behavior does not necessarily alleviate coordination problems or may even worsen them, if individuals possess different degrees of morality. We characterize heterogenous Alger-Weibull morality preferences in a canonical model of voluntary...

The international development debate is increasingly referring to the notion of the "social contract" - often, however, without a clear definition of the term and its implications. We therefore make a suggestion for measuring at least some elements of social contracts in order to make it easier...

The international development debate is increasingly referring to the notion of the "social contract" - often, however, without a clear definition of the term and its implications. We therefore make a suggestion for measuring at least some elements of social contracts in order to make it easier...