The Romanian Product Innovative Enterprises - A Statistical Analysis Using "R"

Roxana Adam ()
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Roxana Adam: National Institute of Economic Research “Costin C. Kiriţescu”, Romanian Academy, Calea 13 Septembrie, no. 13, District 5, Bucharest, ROMANIA

Global Economic Observer, 2015, vol. 3, issue 1, 101-107

Abstract: This paper presents the main characteristics of product innovative enterprises from Romania. Based on the literature review, the central proposal of the paper is a statistical analysis using logistic regression in R in order to show the relationship between firm sizes (number of employees), turnover and product innovative enterprises. The statistical analysis was conducted using unweight data from the “Inovarea în industrie şi servicii” (INOV) survey, wave 2010 – 2012 and it is representative at national level. The Romanian survey is harmonized with the Eurostat Community Innovation Survey.

Keywords: enterprises; product innovation; Romania; logistic regression; enterprises size; turnover. (search for similar items in EconPapers)
Date: 2015-05
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Persistent link: https://EconPapers.repec.org/RePEc:ntu:ntugeo:vol3-iss1-15-101

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