Sushma Bhatnagar

255 papers and 2.2k indexed citations i.

About

Sushma Bhatnagar is a scholar working on Anesthesiology and Pain Medicine, Public Health, Environmental and Occupational Health and Surgery. According to data from OpenAlex, Sushma Bhatnagar has authored 255 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 93 papers in Anesthesiology and Pain Medicine, 90 papers in Public Health, Environmental and Occupational Health and 78 papers in Surgery. Recurrent topics in Sushma Bhatnagar’s work include Palliative Care and End-of-Life Issues (80 papers), Pain Management and Opioid Use (66 papers) and Anesthesia and Pain Management (39 papers). Sushma Bhatnagar is often cited by papers focused on Palliative Care and End-of-Life Issues (80 papers), Pain Management and Opioid Use (66 papers) and Anesthesia and Pain Management (39 papers). Sushma Bhatnagar collaborates with scholars based in India, United States and Australia. Sushma Bhatnagar's co-authors include Seema Mishra, Shiv Pratap Singh Rana, Rakesh Garg, T. R. Kannan, Sanjay Thulkar, Joris Gielen, Deepak Gupta, Nishkarsh Gupta, Saurabh Joshi and Abha Saxena and has published in prestigious journals such as Journal of Clinical Oncology, PLoS ONE and International Journal of Cancer.

In The Last Decade

Co-authorship network of co-authors of Sushma Bhatnagar i

Fields of papers citing papers by Sushma Bhatnagar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sushma Bhatnagar. 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 Sushma Bhatnagar. The network helps show where Sushma Bhatnagar may publish in the future.

Countries citing papers authored by Sushma Bhatnagar

Since Specialization
Citations

This map shows the geographic impact of Sushma Bhatnagar'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 Sushma Bhatnagar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sushma Bhatnagar 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