Bibliometric analysis of technological production in biodiesel: Contributions for ST&I policy

Artículos de revistas

Análise bibliométrica da produção tecnológica em biodiesel: Contribuições para uma política em CT&I

Date

2010-01-01

Registration in:

Perspectivas em Ciencia da Informacao, v. 15, n. 2, p. 89-107, 2010.

1981-5344

1413-9936

http://hdl.handle.net/11449/219609

10.1590/s1413-99362010000200007

2-s2.0-78649477024

https://repositorioslatinoamericanos.uchile.cl/handle/2250/5399738

Author

Universidade Estadual Paulista (UNESP)

Universidade de São Paulo (USP)

Institutions

Universidade Estadual Paulista (Brasil)

Abstract

This paper analyzes the international technological production on biodiesel using bibliometric indicators of patents. The data were gathered from Derwent Innovations Index, from 2000 to 2007. The evolution of patent registration by organizations and individuals was analyzed as well as the classification of inventions. The results are useful to visualize the dynamics of technological production on biodiesel and lay grounds for reflections on use of bibliometric indicators and for ST&I policy in the biodiesel field.

Subjects

Bibliometrics indicators

Biodiesel technology

Patents

Scientific and technology policies

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