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fca.uner.edu.ar

Nosotros somos La Facultad de Ciencias Agropecuarias de la Universidad Nacional de Entre Ríos

profesores.frc.utn.edu.ar

utn frc, casa de altos estudios de la ciudad de córdoba. página web de la universidad tecnológica nacional - facultad regional córdoba

iats.csic.es

El próximo 27 de marzo de 2026, a las 10:00, tendrá lugar el acto de defensa de la tesis doctoral de Alessia Mascoli, titulada Molecular and functional characterization of the Gonadal TGF-β factors Amh and Gsdf: Insights into Reproductive Regulation in the European sea bass  (Dicentrarchus labrax). La defensa se celebrará presencialmente en el Salón […]

arxiv.org

A system of non-tradable credits that flow between individuals like karma, hence proposed under that name, is a mechanism for repeated resource allocation that comes with attractive efficiency and fairness properties, in theory. In this study, we test karma in an online experiment in which human subjects repeatedly compete for a resource with time-varying and stochastic individual preferences or urgency to acquire the resource. We confirm that karma has significant and sustained welfare benefits even in a population with no prior training. We identify mechanism usage in contexts with sporadic high urgency, more so than with frequent moderate urgency, and implemented as a simple (binary) karma bidding scheme as particularly effective for welfare improvements: relatively larger aggregate efficiency gains are realized that are (almost) Pareto superior. These findings provide guidance for further testing and for future implementation plans of such mechanisms in the real world.