At their essence, blockchains are digital sequences of numbers coded into computer software that permit the secure exchange, recording, and broadcasting of transactions between individual users operating anywhere in the world with Internet access. Like most technological changes, the development...

As the recent financial crisis has revealed, the state is central to the stability of the money system, while the chaotic privately-owned banks reap the benefits without shouldering the risks. This book argues that money is a public resource that has been hijacked by capitalism. Mary Mellor...

Hardorp entwickelt im Anschluss an J. Schumpeter und R. Steiner, dass die wirtschaftliche Entwicklung gesamtwirtschaftlich gesehen zu zusätzlichen Erträgen führt, die der gesellschaftlich orientierten Ertragswidmung bedürfen, wenn die sich in ihnen entfaltenden Kräfte des technischen...

We explore how outcomes of trade policy retaliation (Nash tariff games) are affected when trade simultaneously takes places geographically across countries and through time via financial intermediation. In such models deficits and surpluses in goods trade are endogenously determined, and...

Fungibility of money is a central principle in economics. It implies that any unit of money is substitutable for another and that the composition of income is irrelevant for consumption. We find in a field experiment that even in a simple, incentivized setup many subjects do not treat money as...

In monetary models in which agents are subject to trading shocks there is typically an ex-post inefficiency in that some agents are holding idle balances while others are cash constrained. This inefficiency creates a role for financial intermediaries, such as banks, who accept nominal deposits...

Fungibility of money is a central assumption in the theory of consumer choice: any unit of money is substitutable for another. This implies that the composition of income or wealth is irrelevant for consumption. We find in a field experiment that even in a simple, incentivized setup many...

What explains the US dollar's role in the global economy and the tensions affecting its likely persistence? Most analyses start from Triffin's dilemma, which accurately captured specific but partial tensions of a global monetary system based on essentially fixed exchange rates, gold backing for...

This thesis tries to discuss critically at least two issues regarding European Eastern Enlargement. It tries to offer an analysis of the reasons why the EU had made the decision to enlarge eastwards, even though the advantages were not clear. A further aim will be to raise issues about the...