Estimating a Theoretical Model of State Banking Competition Using a Dynamic Panel: The Brazilian Case
Autor(a) principal: | |
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Data de Publicação: | 2009 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por eng |
Título da fonte: | Revista Brasileira de Economia (Online) |
Texto Completo: | https://periodicos.fgv.br/rbe/article/view/923 |
Resumo: | In this paper we set up a model of regional banking competition based on Bresnahan (1982), Lau (1982) and Nakane’s (2002) works. The structural model is estimated using data from eight Brazilian states and a dynamic panel – see Arellano and Bond (1991). The results shows that on average the level of competition in the Brazilian banking system is high, even tough the null of perfect competition can be rejected at the usual significance levels. This finding is similar to that presented by Nakane (2002). We also show that the Brazilian loans market were competitive in the years of 2000 and 2001, while in 1999, 2002 and 2003 the hypothesis of perfect competition and perfect collusion can be rejected. On the whole, this result also prevails at the state level: Rio Grande do Sul, São Paulo, Rio de Janeiro, Pernambuco and Minas Gerais have high degree of competition. In Ceará, the null hypothesis of perfect competition cannot be rejected. Notwithstanding, we should point out that Paraná and Bahia have negative and significant coefficients, what can be due to some temporary disequilibrium in this markets (Shaffer, 1993). |
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Estimating a Theoretical Model of State Banking Competition Using a Dynamic Panel: The Brazilian CaseEstimating a Theoretical Model of State Banking Competition Using a Dynamic Panel: The Brazilian CaseIn this paper we set up a model of regional banking competition based on Bresnahan (1982), Lau (1982) and Nakane’s (2002) works. The structural model is estimated using data from eight Brazilian states and a dynamic panel – see Arellano and Bond (1991). The results shows that on average the level of competition in the Brazilian banking system is high, even tough the null of perfect competition can be rejected at the usual significance levels. This finding is similar to that presented by Nakane (2002). We also show that the Brazilian loans market were competitive in the years of 2000 and 2001, while in 1999, 2002 and 2003 the hypothesis of perfect competition and perfect collusion can be rejected. On the whole, this result also prevails at the state level: Rio Grande do Sul, São Paulo, Rio de Janeiro, Pernambuco and Minas Gerais have high degree of competition. In Ceará, the null hypothesis of perfect competition cannot be rejected. Notwithstanding, we should point out that Paraná and Bahia have negative and significant coefficients, what can be due to some temporary disequilibrium in this markets (Shaffer, 1993).In this paper we set up a model of regional banking competition based on Bresnahan (1982), Lau (1982) and Nakane’s (2002) works. The structural model is estimated using data from eight Brazilian states and a dynamic panel – see Arellano and Bond (1991). The results shows that on average the level of competition in the Brazilian banking system is high, even tough the null of perfect competition can be rejected at the usual significance levels. This finding is similar to that presented by Nakane (2002). We also show that the Brazilian loans market were competitive in the years of 2000 and 2001, while in 1999, 2002 and 2003 the hypothesis of perfect competition and perfect collusion can be rejected. On the whole, this result also prevails at the state level: Rio Grande do Sul, São Paulo, Rio de Janeiro, Pernambuco and Minas Gerais have high degree of competition. In Ceará, the null hypothesis of perfect competition cannot be rejected. Notwithstanding, we should point out that Paraná and Bahia have negative and significant coefficients, what can be due to some temporary disequilibrium in this markets (Shaffer, 1993).EGV EPGE2009-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticlesArtigosapplication/pdfapplication/pdfhttps://periodicos.fgv.br/rbe/article/view/923Revista Brasileira de Economia; Vol. 63 No. 1 (2009); 23-34Revista Brasileira de Economia; v. 63 n. 1 (2009); 23-341806-91340034-7140reponame:Revista Brasileira de Economia (Online)instname:Fundação Getulio Vargas (FGV)instacron:FGVporenghttps://periodicos.fgv.br/rbe/article/view/923/820https://periodicos.fgv.br/rbe/article/view/923/821Rocha, Bruno de PaulaSanches, Fábio Adriano MiessiSilva, José Carlos Domingos dainfo:eu-repo/semantics/openAccess2009-05-20T19:38:53Zoai:ojs.periodicos.fgv.br:article/923Revistahttps://periodicos.fgv.br/rbe/https://periodicos.fgv.br/rbe/oai||rbe@fgv.br1806-91340034-7140opendoar:2024-03-06T13:02:55.779725Revista Brasileira de Economia (Online) - Fundação Getulio Vargas (FGV)true |
dc.title.none.fl_str_mv |
Estimating a Theoretical Model of State Banking Competition Using a Dynamic Panel: The Brazilian Case Estimating a Theoretical Model of State Banking Competition Using a Dynamic Panel: The Brazilian Case |
title |
Estimating a Theoretical Model of State Banking Competition Using a Dynamic Panel: The Brazilian Case |
spellingShingle |
Estimating a Theoretical Model of State Banking Competition Using a Dynamic Panel: The Brazilian Case Rocha, Bruno de Paula |
title_short |
Estimating a Theoretical Model of State Banking Competition Using a Dynamic Panel: The Brazilian Case |
title_full |
Estimating a Theoretical Model of State Banking Competition Using a Dynamic Panel: The Brazilian Case |
title_fullStr |
Estimating a Theoretical Model of State Banking Competition Using a Dynamic Panel: The Brazilian Case |
title_full_unstemmed |
Estimating a Theoretical Model of State Banking Competition Using a Dynamic Panel: The Brazilian Case |
title_sort |
Estimating a Theoretical Model of State Banking Competition Using a Dynamic Panel: The Brazilian Case |
author |
Rocha, Bruno de Paula |
author_facet |
Rocha, Bruno de Paula Sanches, Fábio Adriano Miessi Silva, José Carlos Domingos da |
author_role |
author |
author2 |
Sanches, Fábio Adriano Miessi Silva, José Carlos Domingos da |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Rocha, Bruno de Paula Sanches, Fábio Adriano Miessi Silva, José Carlos Domingos da |
description |
In this paper we set up a model of regional banking competition based on Bresnahan (1982), Lau (1982) and Nakane’s (2002) works. The structural model is estimated using data from eight Brazilian states and a dynamic panel – see Arellano and Bond (1991). The results shows that on average the level of competition in the Brazilian banking system is high, even tough the null of perfect competition can be rejected at the usual significance levels. This finding is similar to that presented by Nakane (2002). We also show that the Brazilian loans market were competitive in the years of 2000 and 2001, while in 1999, 2002 and 2003 the hypothesis of perfect competition and perfect collusion can be rejected. On the whole, this result also prevails at the state level: Rio Grande do Sul, São Paulo, Rio de Janeiro, Pernambuco and Minas Gerais have high degree of competition. In Ceará, the null hypothesis of perfect competition cannot be rejected. Notwithstanding, we should point out that Paraná and Bahia have negative and significant coefficients, what can be due to some temporary disequilibrium in this markets (Shaffer, 1993). |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009-04-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articles Artigos |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.fgv.br/rbe/article/view/923 |
url |
https://periodicos.fgv.br/rbe/article/view/923 |
dc.language.iso.fl_str_mv |
por eng |
language |
por eng |
dc.relation.none.fl_str_mv |
https://periodicos.fgv.br/rbe/article/view/923/820 https://periodicos.fgv.br/rbe/article/view/923/821 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
EGV EPGE |
publisher.none.fl_str_mv |
EGV EPGE |
dc.source.none.fl_str_mv |
Revista Brasileira de Economia; Vol. 63 No. 1 (2009); 23-34 Revista Brasileira de Economia; v. 63 n. 1 (2009); 23-34 1806-9134 0034-7140 reponame:Revista Brasileira de Economia (Online) instname:Fundação Getulio Vargas (FGV) instacron:FGV |
instname_str |
Fundação Getulio Vargas (FGV) |
instacron_str |
FGV |
institution |
FGV |
reponame_str |
Revista Brasileira de Economia (Online) |
collection |
Revista Brasileira de Economia (Online) |
repository.name.fl_str_mv |
Revista Brasileira de Economia (Online) - Fundação Getulio Vargas (FGV) |
repository.mail.fl_str_mv |
||rbe@fgv.br |
_version_ |
1798943112326807552 |