Product Innovation Efficiency of Russian Electronic Industry: DEA Approach and Cluster Analysis

Autor: Lubov Spitsina, Darya Novoseltseva, Michael Shinkeev, Nataliya Shabaldina, Vladislav Spitsin, Aleksandr Mikhalchuk
Rok vydání: 2016
Předmět:
Zdroj: ResearcherID
DOI: 10.2991/icsshe-16.2016.20
Popis: This paper investigates product innovations efficiency in innovative subsection DL «Manufacture of electrical and optical equipment» at the level of Russian regions on the basis of the DEA approach. Leading regions on product innovations efficiency were identified by absolute and relative indicators. We found that only a few regions in Russia are characterized by intensive innovation processes. Most regions lag far behind the leaders on indicators of intensity of innovation processes and innovation efficiency. We proposed and tested cluster analysis method to rank the objects (regions) on their DEA coordinates and to assess the statistical significance of differences between objects.
Databáze: OpenAIRE