Os Contratos de Licenciamento e a Eficiência Técnica dos Setores Industriais Brasileiros: Uma Análise à Luz do Método de Fronteira Estocástica e da Análise Envoltória de Dados (DEA)

Elvino de Carvalho Mendonça, Andre Oliveira and André Proite
Additional contact information
Elvino de Carvalho Mendonça: Secretaria de Acompanhamento Econômico
André Proite: Secretaria do Tesouro Nacional

Economia, 2006, vol. 7, issue 3, 531-560

Abstract: The paper addresses the relationship between licenses and technical efficiency in a set of Brazilian industrial sectors. The main hypothesis is that licenses are negatively related with technical efficiency. To test this hypothesis, a stochastic and a non-parametric frontier were estimated for ten industrial sectors in the period from 1992 to 2000. Three results were found out: First, licenses and efficiency are negatively related; Second, the law’s adjustment contributed to the efficiency to all sectors. Third, law’s adjustment also emphasized the negative effect of licenses on technical efficiency. The arguments are the following: The first result is associated with licenses acting as entries barriers to specific industries. In the second argument, the law could have provided incentives to other aspects of industrial property other than the licenses, such as innovations, for an example. The third result may be associated with the inclusion of the compulsory license mechanism in the law, which may result in an increase in the number of licenses and also reducing the competition inside each sector, due to its compulsory aspects evolving firm behavior.

Keywords: Fronteira Estocástica; DEA; Contratos de Licenciamento; Reforma da Lei de Propriedade Industrial; Eficiência Técnica (search for similar items in EconPapers)
JEL-codes: L60 (search for similar items in EconPapers)
Date: 2006
References: Add references at CitEc
Citations: View citations in EconPapers (1)

Downloads: (external link)
http://www.anpec.org.br/revista/vol7/vol7n3p531_560.pdf (application/pdf)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:anp:econom:v:7:y:2006:i:3:p:531-560

Ordering information: This journal article can be ordered from
Secretaria da ANPEC Rua Prof Marcos Valdemar de Freitas Reis s/n Campus do Campus do Gragoatá, Bloco F Niterói, RJ 24210-201 Brazil
http://www.anpec.org.br/revista/

Access Statistics for this article

Economia is currently edited by Joaquim Pinto de Andrade

More articles in Economia from ANPEC - Associação Nacional dos Centros de Pós-Graduação em Economia [Brazilian Association of Graduate Programs in Economics] Secretaria da ANPEC Rua Prof Marcos Valdemar de Freitas Reis s/n Campus do Campus do Gragoatá, Bloco F Niterói, RJ 24210-201 Brazil. Contact information at EDIRC.
Bibliographic data for series maintained by Rodrigo Zadra Armond ().