Nirmal Kumar

139 total papers · 907 total citations
52 papers, 434 citations indexed

About

Nirmal Kumar is a scholar working on Soil Science, Environmental Engineering and Management, Monitoring, Policy and Law. According to data from OpenAlex, Nirmal Kumar has authored 52 papers receiving a total of 434 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Soil Science, 18 papers in Environmental Engineering and 13 papers in Management, Monitoring, Policy and Law. Recurrent topics in Nirmal Kumar’s work include Soil Geostatistics and Mapping (13 papers), Soil and Land Suitability Analysis (11 papers) and Soil Carbon and Nitrogen Dynamics (9 papers). Nirmal Kumar is often cited by papers focused on Soil Geostatistics and Mapping (13 papers), Soil and Land Suitability Analysis (11 papers) and Soil Carbon and Nitrogen Dynamics (9 papers). Nirmal Kumar collaborates with scholars based in India, United States and Australia. Nirmal Kumar's co-authors include G. P. Obi Reddy, V. Ramamurthy, Sanjay Singh, Dipanwita Dutta, Manoj Khanna, Sanjoy Bandyopadhyay, Rabi Narayan Sahoo, Surendra Singh, Nisha Sahu and V.N. Mishra and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Environmental Science and Pollution Research.

Co-authorship network of co-authors of Nirmal Kumar

This figure shows the co-authorship network connecting the top 25 collaborators of Nirmal Kumar. A scholar is included among the top collaborators of Nirmal Kumar based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Nirmal Kumar. Nirmal Kumar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Nirmal Kumar

46 papers receiving 411 citations

Fields of papers citing papers by Nirmal Kumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Nirmal Kumar

Since Specialization
Citations

This map shows the geographic impact of Nirmal Kumar'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 Nirmal Kumar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nirmal Kumar 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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2026