Evolución temporal del impacto tecnológico de las patentes mexicanas: una aplicación del algoritmo de maximización de expectativas

In this paper, we use the methodology of Clarkson et al. (2007) to analyze the patterns of citations of Mexican patents registered during 1968-2017 in the United States. Using an expectation-maximization algorithm and patent citations as an indicator of their utility, we find three groups of differe...

Full description

Bibliographic Details

Main Authors:	Ramírez Álvarez, Aurora A., Terrazas Santamaría, Diana
Format:	Online
Language:	Spanish
Editor:	El Colegio de México, A.C. 2020
Subjects:	innovación algoritmo de maxización de expectativas redes impacto tecnológico patentes D89 O33 O31 innovation expectation-maximization algorithm networks technological impact patents
Online Access:	https://estudioseconomicos.colmex.mx/index.php/economicos/article/view/397
Journal:	Estudios Económicos