In this paper we show that a rational consumer choice along the lines traditionally suggested might lead to paradoxical results if one considers multidimensional goods, which incorporate a series of incommensurable aspects. Thereby, we explore the similarity between the resulting paradox and...

This paper discusses the role of mathematics as a conversational tool in economics. Based on the observation that mathematics is understood as an alternative language to express theoretical concepts and ideas, this paper reports experimental results trying to estimate the potential effects such...

Citation metrics and its related indices and rankings become increasingly important in the evaluation of research. Such indices are part of a more general tendency aiming for the simplification of complex and interconnected phenomena through quantification. The purpose of our contribution is to...

In this paper we explore three claims concerning the disciplinary character of economics by means of citation analysis. The three claims under study are: (1) economics exhibits strong forms of intellectual stratification and, as a byproduct, a rather pronounced internal hierarchy, (2) economists...

We model the academic production process understood as the creation, submission, evaluation and publication of papers: scientists produce manuscripts to the best of their abilities and try to publish them in academic journals, which rely on referees to judge the submissions. The resulting model...

We study the classical bargaining problem and its two canonical solutions, (Nash and Kalai-Smorodinsky), from a novel point of view: we ask for stability of the solution if both players are able distort the underlying bargaining process by reference to a third party (e.g. a court). By exploring...

We study the classical bargaining problem and its two canonical solutions, (Nash and Kalai-Smorodinsky), from a novel point of view: we ask for stability of the solution if both players are able distort the underlying bargaining process by reference to a third party (e.g. a court). By exploring...