Government coalition: an alternative concentration indicator

In the last 30 years, no Brazilian president has had a majority of congress members in the party that elected him/her. In order to have support in the legislature, their strategy has been to form a government coalition with other parties. The literature indicates that the main currency used by presi...

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Detalles Bibliográficos
Autor: Garcia, Joice
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2017
País:Brasil
Institución:Fundação Getulio Vargas (FGV)
Repositorio:Cadernos Gestão Pública e Cidadania (Online)
Idioma:portugués
OAI Identifier:oai:ojs.periodicos.fgv.br:article/65099
Acceso en línea:https://periodicos.fgv.br/cgpc/article/view/65099
Access Level:acceso abierto
Palabra clave:Coalescence rate
G Index
coalition
party discipline
coalitional presidentialism.
Tasa de coalescencia
coalición
Índice de G
disciplina partidaria
presidencialismo de coalición.
Taxa de Coalescência
Índice G
coalizão
disciplina partidária
presidencialismo de coalizão
Descripción
Sumario:In the last 30 years, no Brazilian president has had a majority of congress members in the party that elected him/her. In order to have support in the legislature, their strategy has been to form a government coalition with other parties. The literature indicates that the main currency used by presidents is the distribution of ministries, and that this division is proportional to the number of members of each party in the coalition. The presupposition to this theme is that proportional parliaments would be more satisfied, and would therefore act in a more regulated manner because of their sense of justice. The main indicator used to measure the distribution of ministries is the Coalescence Rate. This paper argues that this index has no statistical consistency, and suggests an alternative concentration indicator: the G. Index.