The paper examines how rules and institutions as well as the monetary-fiscal coordination setup impact welfare outcomes of a reform during uncertainty shocks. We define uncertainty shocks as sudden events that create ambiguity about future course of economic policies chosen by policy makers as...

A motivation for central bank independence (CBI) is that policy delegation helps politicians manage diverse coalitions. This paper develops a model of coalition formation that predicts when delegation will occur. An analysis of policy preferences survey data and CBI indicators supports the...

Followers of law, politics and business commonly relate stories of individuals who appear to predict an expected self-performance level below what they believe likely. Candidates, attorneys and firms sometimes seem to under-predict their own capacities. Insofar as individuals typically construct...

This paper employs a multi-country delegation monetary policy model and argues that a decision making mechanism based on the median voter theorem where intensity of preferences cannot play a role does not capture important aspects of policy-setting in the European Monetary Union. Replacing the...

This paper employs a multi-country delegation model of a single monetary policy and argues that a decision making mechanism based on the median voter theorem is too restrictive for capturing important aspects of monetary policy in the European Monetary Union, particularly because intensity of...

The Holy Grail of a decentralised stablecoin is achieved on rigorous mathematical frameworks, obtaining multiple advantageous proofs: stability, convergence, truthfulness, faithfulness, and malicious-security. These properties could only be attained by the novel and interdisciplinary combination...