Raj Kumar Gupta
- Soil Science top 0.5%
- Agricultural Science and Fertilization 11
- Soil Carbon and Nitrogen Dynamics 8
- Agronomy and Crop Science top 0.5%
- Crop Yield and Soil Fertility 10
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- Agricultural Economics and Practices 17
- Plant Science top 1%
- Rice Cultivation and Yield Improvement 23
- Wheat and Barley Genetics and Pathology 16
- Genetics and Plant Breeding 8
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- Agricultural Systems and Practices 6
- Co-authors
- Peter HobbsKen D. SayreYinping YangAlex Yong-Sang ChiaRodomiro OrtízDavid HodsonBram GovaertsG. V. Subbarao
- Journals
- SHILAP Revista de lepidopterología (1 paper)PLoS ONE (1 paper)Scientific Reports (1 paper)
- Partner nations
- IndiaSingaporeUnited States
In The Last Decade
Raj Kumar Gupta
104 papers receiving 3.7k citations
Hit Papers
Peers
Comparison fields: 5 of 156
- Soil Science 1.2k
- Agronomy and Crop Science 754
- General Agricultural and Biological Sciences 420
- Plant Science 1.5k
- Ecology, Evolution, Behavior and Systematics 639
Countries citing papers authored by Raj Kumar Gupta
This map shows the geographic impact of Raj Kumar Gupta'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 Raj Kumar Gupta with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Raj Kumar Gupta more than expected).
Fields of papers citing papers by Raj Kumar Gupta
This network shows the impact of papers produced by Raj Kumar Gupta. 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 Raj Kumar Gupta. The network helps show where Raj Kumar Gupta may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Raj Kumar Gupta, 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 | 0 | |
| 3 | 2022 | 11 | |
| 4 | 2020 | 41 | |
| 5 | Global Sentiments Surrounding the COVID-19 Pandemic on Twitter: Analysis of Twitter Trendsbreakdown → | 2020 | 305 |
| 6 | 2019 | 35 | |
| 7 | What Constitutes Happiness? Predicting and Characterizing the Ingredients of Happiness Using Emotion Intensity Analysis. | 2019 | 5 |
| 8 | 2017 | 5 | |
| 9 | Conservation agriculture in cereal systems of South Asia: effect on crop productivity and carbon-based sustainability index | 2011 | 5 |
| 10 | Global–local processing affects recognition of distractor emotional faces | 2011 | 1 |
| 11 | Impact of laser land leveler for enhancing water productivity in Western Uttar Pradesh. | 2011 | 3 |
| 12 | Efficacy of Azimsulfuron Applied Alone and Tank Mixed with Metsulfuron+Chlorimuron (Almix) in Dry Direct Seeded Rice | 2010 | 6 |
| 13 | Economics of rainfed kharif pulses in Rajasthan. | 2009 | 1 |
| 14 | 2009 | 9 | |
| 15 | Knowledge assessment and sharing on sustainable agriculture | 2007 | 6 |
| 16 | 2005 | 56 | |
| 17 | Influence of intercropping chickpea with coriander on parasitisation of Heliothis armigera (Hübner) by Campoletis chlorideae Uchida. | 2000 | 5 |
| 18 | Agricultural options for mitigation of greenhouse gas emissions | 1996 | 126 |
| 19 | Some Ecological Observations on the Vegetation of Mount Abu in Western Rajasthan | 1968 | 2 |
| 20 | On a Botanical Trip to the Source of the River Ganga in Terri Garhwal Himalayas | 1960 | 1 |
About Raj Kumar Gupta
Raj Kumar Gupta is a scholar working on Soil Science, General Agricultural and Biological Sciences and Agronomy and Crop Science, having authored 114 papers that have together received 4.0k indexed citations. Recurring topics across this work include Rice Cultivation and Yield Improvement (23 papers), Agricultural Economics and Practices (17 papers), Wheat and Barley Genetics and Pathology (16 papers), Agricultural Science and Fertilization (11 papers), Crop Yield and Soil Fertility (10 papers), Soil Carbon and Nitrogen Dynamics (8 papers), Genetics and Plant Breeding (8 papers) and Agricultural Systems and Practices (6 papers). The work is most often cited by research in Soil Science (1.2k citations), Agronomy and Crop Science (754 citations) and General Agricultural and Biological Sciences (420 citations). Raj Kumar Gupta has collaborated with scholars based in India, Singapore and United States. Frequent co-authors include Peter Hobbs, Ken D. Sayre, Yinping Yang, Alex Yong-Sang Chia, Rodomiro Ortíz, David Hodson, Bram Govaerts, G. V. Subbarao, K. D. Sayre and John Dixon. Their work appears in journals such as SHILAP Revista de lepidopterología, PLoS ONE 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.