Sudhir Kumar
Impact in
- Geochemistry and Petrology top 1%
- Groundwater and Isotope Geochemistry
- Environmental Engineering top 1%
- Groundwater and Watershed Analysis
- Groundwater flow and contamination studies
- Hydrological Forecasting Using AI
Papers in
-
- Groundwater and Isotope Geochemistry 43
-
- Groundwater and Watershed Analysis 24
- Groundwater flow and contamination studies 15
- Co-authors
- Sanjay K. Jain (4 shared papers)G. J. Chakrapani (3 shared papers)S. K. Srivastav (1 shared paper)Anjali Singh (1 shared paper)B. Parkash (4 shared papers)Nachiketa Rai (11 shared papers)Gopal Krishan (10 shared papers)Ravi P. Gupta (1 shared paper)
In The Last Decade
Sudhir Kumar
70 papers receiving 1.5k citations
Peers
Comparison fields: 5 of 77
- Geochemistry and Petrology 586
- Environmental Engineering 815
- Water Science and Technology 604
- Soil Science 205
- Global and Planetary Change 366
Countries citing papers authored by Sudhir Kumar
This map shows the geographic impact of Sudhir 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 Sudhir Kumar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sudhir Kumar more than expected).
Fields of papers citing papers by Sudhir Kumar
This network shows the impact of papers produced by Sudhir 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 Sudhir Kumar. The network helps show where Sudhir Kumar may publish in the future.
Co-authors
The 25 scholars most cited alongside Sudhir Kumar, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 72 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2001 | 206 | |
| 2 | 2013 | 202 | |
| 3 | 2015 | 134 | |
| 4 | 1994 | 78 | |
| 5 | 2011 | 70 | |
| 6 | 2021 | 52 | |
| 7 | 2019 | 42 | |
| 8 | 2013 | 36 | |
| 9 | 2017 | 36 | |
| 10 | 2019 | 33 | |
| 11 | 2007 | 31 | |
| 12 | 2017 | 31 | |
| 13 | 2021 | 28 | |
| 14 | 2015 | 27 | |
| 15 | 2006 | 23 | |
| 16 | 2022 | 23 | |
| 17 | 2022 | 22 | |
| 18 | 2021 | 21 | |
| 19 | 2019 | 20 | |
| 20 | 2019 | 19 |
About Sudhir Kumar
Sudhir Kumar is a scholar working on Geochemistry and Petrology, Environmental Engineering, Water Science and Technology, Atmospheric Science and Global and Planetary Change, having authored 72 papers that have together received 1.5k indexed citations. Recurring topics across this work include Groundwater and Isotope Geochemistry (43 papers), Groundwater and Watershed Analysis (24 papers), Hydrology and Watershed Management Studies (24 papers), Groundwater flow and contamination studies (15 papers), Cryospheric studies and observations (10 papers), Geology and Paleoclimatology Research (10 papers), Water Quality and Pollution Assessment (7 papers) and Flood Risk Assessment and Management (7 papers). The work is most often cited by research in Geochemistry and Petrology (586 citations), Environmental Engineering (815 citations), Water Science and Technology (604 citations), Soil Science (205 citations) and Global and Planetary Change (366 citations). Sudhir Kumar has collaborated with scholars based in India, China and Germany. Frequent co-authors include Sanjay K. Jain, G. J. Chakrapani, S. K. Srivastav, Anjali Singh, B. Parkash, Nachiketa Rai, Gopal Krishan, Ravi P. Gupta, Pankaj Srivastava and J. L. Sehgal. Their work appears in journals such as Journal of Hydrology, Environmental Earth Sciences, Water Resources Management, Environmental Monitoring and Assessment and Water.
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.