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2. Does Workingin a Cluster Provide Higher Productivity to Industrial Enterprises in Russia?

Author

Kolchinskaya, E. E., Limonov, L. E., and Stepanova, E. S.

Abstract

Abstract—: Despite the fact that economic clusters are a relevant topic in the world research literature, the specifics of their development in countries with a former planned economy have not been sufficiently studied. The article examines the effect of industrial enterprises working as part of a cluster in Russia. The main research method is regression analysis of the production function with a binary variable cluster. The objects of study are the industrial enterprises of 15 clusters in Russia that received support from government programs. The reference group included enterprises similar in specialization and number of employees to the enterprises of the study group, located in Russian regions without clusters. In total, we collected data on the activity of 695 enterprises for 2016–2020. Calculations showed a negative relationship between the cluster variable and the revenue of enterprises; however, this relationship is small in scale.

Published
2022
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3. Building of the production function for the production sector of the country

Author

Kolchinskaya, E. E., Rastvortseva, S. N., Kolchinskaya, E. E., and Rastvortseva, S. N.

Abstract

This article introduces a result of performed correlation-regression analysis of the performance indexes of three Russian industry segments: manufacturing activities, non-renewal exploitation enterprises and electric-power, gas and water production and distribution enterprises. Based upon this analysis, the authors built the Cobb-Douglas function for these sectors. The analysis of the obtained functions showed, that the key factor of the production ramp-up in manufacturing is the increase of labour quantity. For extractive enterprises, the capital has a higher value, which is caused by traditional capital intensity in this sector. In the third sector, we didn’t obtain models with a high coefficient of determination

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