Mechanism Design by a Politician

Fuente: arXiv
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Autor principal: Bolgè, Giovanni Valvassori
Formato: Preprint
Publicado: 2024
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author Bolgè, Giovanni Valvassori
author_facet Bolgè, Giovanni Valvassori
contents A set of agents has to make a decision about the provision of a public good and its financing. Agents have heterogeneous values for the public good and each agent's value is private information. An agenda-setter has the right to make a proposal about a public-good level and a vector of contributions. For the proposal to be approved, only the favourable votes of a subset of agents are needed. If the proposal is not approved, a type-dependent outside option is implemented. I characterize the optimal public-good provision and the coalition-formation for any outside option in dominant strategies. Optimal public-good provision might be a non-monotonic function of the outside option public-good level. Moreover, the optimal coalition might be a non-convex set of types.
format Preprint
id arxiv_https___arxiv_org_abs_2406_08936
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Mechanism Design by a Politician
Bolgè, Giovanni Valvassori
Theoretical Economics
A set of agents has to make a decision about the provision of a public good and its financing. Agents have heterogeneous values for the public good and each agent's value is private information. An agenda-setter has the right to make a proposal about a public-good level and a vector of contributions. For the proposal to be approved, only the favourable votes of a subset of agents are needed. If the proposal is not approved, a type-dependent outside option is implemented. I characterize the optimal public-good provision and the coalition-formation for any outside option in dominant strategies. Optimal public-good provision might be a non-monotonic function of the outside option public-good level. Moreover, the optimal coalition might be a non-convex set of types.
title Mechanism Design by a Politician
topic Theoretical Economics
url https://arxiv.org/abs/2406.08936