Ranjan Sharma

77 papers and 1.8k indexed citations i.

About

Ranjan Sharma is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Electrical and Electronic Engineering. According to data from OpenAlex, Ranjan Sharma has authored 77 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Astronomy and Astrophysics, 30 papers in Nuclear and High Energy Physics and 9 papers in Electrical and Electronic Engineering. Recurrent topics in Ranjan Sharma’s work include Cosmology and Gravitation Theories (45 papers), Pulsars and Gravitational Waves Research (43 papers) and Black Holes and Theoretical Physics (26 papers). Ranjan Sharma is often cited by papers focused on Cosmology and Gravitation Theories (45 papers), Pulsars and Gravitational Waves Research (43 papers) and Black Holes and Theoretical Physics (26 papers). Ranjan Sharma collaborates with scholars based in India, South Africa and Denmark. Ranjan Sharma's co-authors include Sunil D. Maharaj, S. Mukherjee, Farook Rahaman, Indrani Karar, Saibal Ray, Shyam Das, Megandhren Govender, Anil Kumar Yadav, Piyali Bhar and Ramesh Tikekar and has published in prestigious journals such as Circulation, Monthly Notices of the Royal Astronomical Society and Physics Letters B.

In The Last Decade

Co-authorship network of co-authors of Ranjan Sharma i

Fields of papers citing papers by Ranjan Sharma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ranjan Sharma. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ranjan Sharma. The network helps show where Ranjan Sharma may publish in the future.

Countries citing papers authored by Ranjan Sharma

Since Specialization
Citations

This map shows the geographic impact of Ranjan Sharma's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ranjan Sharma with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ranjan Sharma more than expected).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar’s output or impact.

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2025