The Effect of Close Elections on the Likelihood of Voting Paradoxes: Further Results in Three-Candidate Elections

The Effect of Close Elections on the Likelihood of Voting Paradoxes: Further Results in Three-Candidate Elections

We study the impact of the competition nature on poverty. More precisely, we check whether the results obtained by Ghazzai et al. [2023] on the effect of competition on poverty in the case of price competition hold with quantity competition. We consider a general equilibrium model with vertical pref...

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Hauptverfasser: Diss, Mostapha, Kamwa, Eric, Tlidi, Abdelmonaim
Format: Article ou chapitre numérique
Sprache:Français
Veröffentlicht: 2025
Online Zugang:Accès Université d'Orléans et IFPM
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spelling cairn-REDP_351_0113REDPRevue d'économie politique https://shs.cairn.info/journal-revue-d-economie-politique-2025-1-page-113?lang=en https://doi.org/10.3917/redp.351.0113 The Effect of Close Elections on the Likelihood of Voting Paradoxes: Further Results in Three-Candidate Elections Diss, MostaphaKamwa, EricTlidi, Abdelmonaim2025 fre Revue d'économie politique | 135 | 1 | 2025-04-09 | p. 113-147 | 0373-2630 REDP_35182 We study the impact of the competition nature on poverty. More precisely, we check whether the results obtained by Ghazzai et al. [2023] on the effect of competition on poverty in the case of price competition hold with quantity competition. We consider a general equilibrium model with vertical preferences and compare poverty under two market structures: Monopoly and Duopoly, taking into account the ownership structure. Poverty is measured through the size of the population made of individuals whose income falls below some exogenous poverty line. The new results confirm those of Ghazzai et al. [2023] showing that policies that aim at fostering competition are not always the effective tool to alleviate poverty.Nous étudions l’impact de la nature de la concurrence sur la pauvreté. Plus précisément, nous vérifions si les résultats obtenus par Ghazzai et al. [2023] sur l’effet de la concurrence sur la pauvreté dans le cadre de concurrence en prix, restent valables si les firmes se font concurrence en quantités. Nous considérons un modèle d’équilibre général avec des préférences verticales. En tenant compte de la structure de propriété, nous comparons la pauvreté sous deux types de marché : Monopole et Duopole. La pauvreté est mesurée par la taille de la population dont le revenu est inférieur à un seuil de pauvreté exogène. Les nouveaux résultats confirment ceux de Ghazzai et al. [2023] et montrent que les politiques visant à encourager la concurrence ne sont pas toujours efficaces pour réduire la pauvreté. JEL Classification: D43, I32, L13.Cairn restricted access
language Français
format Article ou chapitre numérique
building 0/Bibliothèque numérique/
1/Bibliothèque numérique/Cairn/
description We study the impact of the competition nature on poverty. More precisely, we check whether the results obtained by Ghazzai et al. [2023] on the effect of competition on poverty in the case of price competition hold with quantity competition. We consider a general equilibrium model with vertical preferences and compare poverty under two market structures: Monopoly and Duopoly, taking into account the ownership structure. Poverty is measured through the size of the population made of individuals whose income falls below some exogenous poverty line. The new results confirm those of Ghazzai et al. [2023] showing that policies that aim at fostering competition are not always the effective tool to alleviate poverty.
author Diss, Mostapha
Kamwa, Eric
Tlidi, Abdelmonaim
spellingShingle Diss, Mostapha
Kamwa, Eric
Tlidi, Abdelmonaim
The Effect of Close Elections on the Likelihood of Voting Paradoxes: Further Results in Three-Candidate Elections
author_facet Diss, Mostapha
Kamwa, Eric
Tlidi, Abdelmonaim
author_sort Diss, Mostapha
title The Effect of Close Elections on the Likelihood of Voting Paradoxes: Further Results in Three-Candidate Elections
title_short The Effect of Close Elections on the Likelihood of Voting Paradoxes: Further Results in Three-Candidate Elections
title_full The Effect of Close Elections on the Likelihood of Voting Paradoxes: Further Results in Three-Candidate Elections
title_fullStr The Effect of Close Elections on the Likelihood of Voting Paradoxes: Further Results in Three-Candidate Elections
title_full_unstemmed The Effect of Close Elections on the Likelihood of Voting Paradoxes: Further Results in Three-Candidate Elections
title_sort effect of close elections on the likelihood of voting paradoxes: further results in three-candidate elections
publishDate 2025
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url https://ezproxy.univ-orleans.fr/login?url=https://shs.cairn.info/journal-revue-d-economie-politique-2025-1-page-113?lang=en
https://ezproxy.univ-orleans.fr/login?url=https://doi.org/10.3917/redp.351.0113
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