Showing 1 - 10 of 16
The paper offers a proof that expected utility maximisation with logarithmic utility is a dominant preference in the biological selection process in the sense that a population following any other preference for decision-making under risk will, with a probability that approaches certainty,...
Persistent link: https://www.econbiz.de/10005765795
We consider the evolution of preferences when trade occurs between two countries. We show that if one country is much …
Persistent link: https://www.econbiz.de/10005765932
This paper shows that price rigidity evolves in an economy populated by imperfectly rational agents who experiment with alternative rules of thumb. In the model, firms must set their prices in face of aggregate demand shocks. Their payoff depends on the level of aggregate demand, as well as on...
Persistent link: https://www.econbiz.de/10005051547
That individuals contribute in social dilemma interactions even when contributing is costly is a well-established observation in the experimental literature. Since a contributor is always strictly worse off than a non-contributor the question is raised if an intrinsic motivation to contribute...
Persistent link: https://www.econbiz.de/10005405908
This research explores the origins of the distribution of time preference across regions. It advances the hypothesis, and establishes empirically that geographical variations in the natural return to agricultural investment have had a persistent effect on the distribution of time preference...
Persistent link: https://www.econbiz.de/10011167137
that this trade-promoting effect of language is likely to reflect cultural ties, rather than lower costs of communication …Language is a strong and robust determinant of international trade patterns: Countries sharing a common language trade … or similar institutions. Analyzing unique data for a single-language country, Germany, we find that similarities in the …
Persistent link: https://www.econbiz.de/10010877639
We investigate whether time-persistent cultural borders impede economic exchange across regions of the same country. To measure cultural differences we evaluate, for the first time in economics, linguistic micro-data about phonological and grammatical features of German dialects. These data are...
Persistent link: https://www.econbiz.de/10008583636
central bank actions. We examine whether communication by the European Central Bank (ECB) adds information compared to the … ECB communication that are all based on the ECB President’s introductory statement at the press conference following an … included in our Taylor rule model, the ECB communication indicators remain significant. …
Persistent link: https://www.econbiz.de/10005013956
in quantity and quality of output. We use data from a controlled field experiment that changed the communication of the …
Persistent link: https://www.econbiz.de/10010539149
of unverifiable information and the quality of communication depends on the conflict of interests between the government …
Persistent link: https://www.econbiz.de/10010693469