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Preferences, actions and voting rules
(Springer, 2012-03)
In this paper we address several issues related to collective dichotomous decision-making by means of quaternary voting rules, i.e., when voters may choose between four actions: voting yes, voting no, abstaining and not ...
Asymmetric flow networks
(Departamento de Fundamentos del Análisis Económico I, UPV-EHU, 2012-06-22)
This paper provides a new model of network formation that bridges the gap
between the two benchmark models by Bala and Goyal, the one-way flow model,
and the two-way flow model, and includes both as particular extreme ...