ESSENTIAL BASIS OF INNOVATIVE ACTIVITY IN THE CONTEXT OF RENEWABLE ENERGY DEVELOPMENT

Autor: Y. Matvieieva, L. Saher, I. Vakulenko, V. Petryna
Rok vydání: 2022
Předmět:
Zdroj: Vìsnik Sumsʹkogo deržavnogo unìversitetu. 2022:17-28
ISSN: 1817-9290
1817-9215
DOI: 10.21272/1817-9215.2022.2-2
Popis: Environmental degradation, climate change, the greenhouse effect and other negative consequences are the key problems of humanity. And one of the ways to solve these problems is the development of renewable energy based on the use of innovative technologies.In the study of the impact of the parameters of innovative development on renewable energy, was performed bibliometric analysis using such software as VOSviewer, Web of Science, Scopus Tools Analysis and Google Trends. A sample of papers from 2000-2021 from the Scopus® database, which contains bibliographic information about scientific publications in peer-reviewed journals, books and conferences, was selected for data analysis. The results of the analysis based on the Scopus® database tools confirmed the hypothesis of a growing trend of publications that examining the issues of innovation in the context of renewable energy development. With the help of VOSviewer (version 1.6.18) were identified four clusters. These clusters are: types of resources, renewable energy, sustainable development, innovation. The second cluster (renewable energy) focuses on the terms with the strongest communication power. The article found that research in the field of innovation and development of renewable energy is carried out by different countries. However, these issues are most actively studied in the following countries: the United States, China and the United Kingdom. A separate dynamics of the number of publications was studied in 11 countries, of which 10 countries are leaders in the number of publications. Data from Ukraine are analyzed also. The dynamics of the number of publications in each country varies. For example, the dynamics of publications in China is growing rapidly in 2021. In the United States, the dynamics of publications are characterized as fluctuations. At the same time, in 2021 the country has the largest number of works among all the studied countries. The dynamic of publications in the UK is characterized by fluctuations with the significant decrease in 2021. In Ukraine, the indicators began to appear in 2013. But in 2021 their number increases significantly. The Google Trends tool has identified public interest in the topic. The interest of business and industry is considered separately. It was found that in the first case, the interest is more in innovation. Business and industry are paying more attention to the development of renewable energy sources.
Databáze: OpenAIRE
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