Mudanças no Ambiente Competitivo e Novas Estratégias Tecnológicas: uma Análise Baseada nas Estatísticas de Patentes das Principais Empresas Parapetrolíferas a Partir dos Anos 1980

This paper sheds light on the technological strategies of Baker Hughes, Halliburton and Schlumberger from 1979 to 1998. Using patent statistics computed with the data from European Patent Office dataset, the paper finds a change in the technological strategies of these firms after the counter oil sh...

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Bibliographic Details
Main Author: Mariana Iootty
Format: Article
Language:Portuguese
Published: Universidade Estadual de Campinas 2004-01-01
Series:Revista Brasileira de Inovação
Subjects:
Online Access:http://www.ige.unicamp.br/ojs/index.php/rbi/article/view/276