Renewable energy: a bibliometric analysis

The aims of this paper are to identify existing research on renewable energy; the most influential publications, authors, organizations understand areas. is centered bibliometric analysis based Web Science database for key phrase’ energy’ in article title until 2020. We analyzed publications about energy by years, areas, geography, and sponsors, journals, citations co-occurrence keywords. Analysis cited cooccurrence keywords was performed using VOSviewer. hierarchical cluster analysis, clusters were selected found 17805 scientific published journals (51.7% during 2016-2020). popular areas fuels, engineering, science technology, environmental sciences, ecology, business economics. majority papers scientists from United States, China, India. In addition, we identified six main clusters. They related an optimizer, energy, biomass, co2 emissions, model, desalination. Conclusions : This confirmed author’s hypothesis definition new horizons research. Our results can help interested looking funding project risks energy.