Ujjwal Kumar
Impact in
- Environmental Engineering top 2%
- Air Quality Monitoring and Forecasting
-
- Air Quality and Health Impacts
Papers in
- Soil Science 20
- Agricultural risk and resilience 7
- Agricultural Science and Fertilization 6
-
- Agricultural Economics and Practices 16
- Co-authors
- Vinod Kumar JainV. K. JainAmit PrakashArun K. AttriA. ArunachalamKoen De RidderKrishan KumarNiyati Naudiyal
- Journals
- Atmospheric Environment (4 papers)Environmental Modeling & Assessment (2 papers)Remote Sensing (2 papers)Aerosol and Air Quality Research (2 papers)Scientific Reports (1 paper)
- Partner nations
- IndiaBelgiumUnited States
In The Last Decade
Ujjwal Kumar
72 papers receiving 1.3k citations
Peers
Comparison fields: 5 of 110
- Environmental Engineering 449
- Health, Toxicology and Mutagenesis 411
- Management Science and Operations Research 268
- Atmospheric Science 230
- Automotive Engineering 134
Countries citing papers authored by Ujjwal Kumar
This map shows the geographic impact of Ujjwal 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 Ujjwal Kumar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ujjwal Kumar more than expected).
Fields of papers citing papers by Ujjwal Kumar
This network shows the impact of papers produced by Ujjwal 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 Ujjwal Kumar. The network helps show where Ujjwal Kumar may publish in the future.
Co-authors
The 25 scholars most cited alongside Ujjwal 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
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 0 | |
| 2 | 2024 | 2 | |
| 3 | 2024 | 1 | |
| 4 | 2024 | 24 | |
| 5 | 2024 | 0 | |
| 6 | 2023 | 18 | |
| 7 | 2022 | 1 | |
| 8 | 2022 | 0 | |
| 9 | 2021 | 1 | |
| 10 | 2021 | 22 | |
| 11 | 2020 | 33 | |
| 12 | 2018 | 1 | |
| 13 | 2018 | 23 | |
| 14 | 2016 | 2 | |
| 15 | 2015 | 15 | |
| 16 | Productivity and Economics of Rice-Wheat Cropping System as Affected by Methods of Sowing and Tillage Practices in the Eastern Plains | 2014 | 6 |
| 17 | A case study of arsenic and fluoride contamination in groundwater of Bhagalpur District. | 2014 | 3 |
| 18 | Agricultural Technology Management Agency (ATMA): A Study of its Impact in Pilot Districts in Bihar, India | 2009 | 0 |
| 19 | 2001 | 1 | |
| 20 | 2001 | 126 |
About Ujjwal Kumar
Ujjwal Kumar is a scholar working on Soil Science, General Agricultural and Biological Sciences, Environmental Engineering, Agronomy and Crop Science and Health, Toxicology and Mutagenesis, having authored 82 papers that have together received 1.3k indexed citations. Recurring topics across this work include Agricultural Economics and Practices (16 papers), Air Quality Monitoring and Forecasting (11 papers), Rice Cultivation and Yield Improvement (11 papers), Air Quality and Health Impacts (10 papers), Atmospheric chemistry and aerosols (7 papers), Agricultural risk and resilience (7 papers), Agricultural Systems and Practices (6 papers) and Agricultural Science and Fertilization (6 papers). The work is most often cited by research in Environmental Engineering (449 citations), Health, Toxicology and Mutagenesis (411 citations), Management Science and Operations Research (268 citations), Atmospheric Science (230 citations) and Automotive Engineering (134 citations). Ujjwal Kumar has collaborated with scholars based in India, Belgium and United States. Frequent co-authors include Vinod Kumar Jain, V. K. Jain, Amit Prakash, Arun K. Attri, A. Arunachalam, Koen De Ridder, Krishan Kumar, V. K. Jain, Niyati Naudiyal and Wouter Lefebvre. Their work appears in journals such as Atmospheric Environment, Environmental Modeling & Assessment, Remote Sensing, Aerosol and Air Quality Research and Scientific Reports.
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.