1 citations · 1 across the 6 of their papers we have counts for
9 papers
Manipulation of social choice correspondences under incomplete information
Raffaele Berzi, Daniela Bubboloni, Michele Gori
We study the manipulability of social choice correspondences in situations where individuals have incomplete information about others' preferences. We propose a general concept of…
Resolute and symmetric mechanisms for two-sided matching problems
Daniela Bubboloni, Michele Gori, Claudia Meo
We focus on the one-to-one two-sided matching model with two disjoint sets of agents of equal size, where each agent in a set has preferences on the agents in the other set modeled…
A generalization to networks of Young's characterization of the Borda rule
Daniela Bubboloni, Michele Gori
We prove that, for any given set of networks satisfying suitable conditions, the net-oudegree network solution, the net-indegree network solution, and the total network solution ar…
Paths and flows for centrality measures in networks
Daniela Bubboloni, Michele Gori
We consider the number of paths that must pass through a subset of vertices of a network in a maximum sequence of arc-disjoint paths connecting two vertices and . We…
Breaking ties in collective decision making
Daniela Bubboloni, Michele Gori
Many classical social preference (multiwinner social choice) correspondences are resolute only when two alternatives and an odd number of individuals are considered. Thus, they gen…
The flow network method
Daniela Bubboloni, Michele Gori
In this paper we propose an in-depth analysis of a method, called the flow network method, which associates with any network a complete and quasi-transitive binary relation on its…
On the reversal bias of the Minimax social choice correspondence
Daniela Bubboloni, Michele Gori
We introduce three different qualifications of the reversal bias in the framework of social choice correspondences. For each of them, we prove that the Minimax social choice corres…
Resolute refinements of social choice correspondences
Daniela Bubboloni, Michele Gori
Many classical social choice correspondences are resolute only in the case of two alternatives and an odd number of individuals. Thus, in most cases, they admit several resolute re…
Symmetric majority rules
Daniela Bubboloni, Michele Gori
In the standard arrovian framework and under the assumption that individual preferences and social outcomes are linear orders on the set of alternatives, we study the rules which s…