Rajan Kumar Gupta

878 total citations
63 papers, 482 citations indexed

About

Rajan Kumar Gupta is a scholar working on Ecology, Evolution, Behavior and Systematics, Plant Science and Ecology. According to data from OpenAlex, Rajan Kumar Gupta has authored 63 papers receiving a total of 482 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Ecology, Evolution, Behavior and Systematics, 19 papers in Plant Science and 11 papers in Ecology. Recurrent topics in Rajan Kumar Gupta's work include Lichen and fungal ecology (15 papers), Botany and Plant Ecology Studies (10 papers) and Algal biology and biofuel production (10 papers). Rajan Kumar Gupta is often cited by papers focused on Lichen and fungal ecology (15 papers), Botany and Plant Ecology Studies (10 papers) and Algal biology and biofuel production (10 papers). Rajan Kumar Gupta collaborates with scholars based in India, Saudi Arabia and Mexico. Rajan Kumar Gupta's co-authors include Himanshu Rai, D. K. Upreti, Ajay Kumar, Kapil Deo Pandey, Elsayed Fathi Abd Allah, Priya Yadav, Priya Yadav, A.K. Kashyap, Joga Singh and Abeer Hashem and has published in prestigious journals such as SHILAP Revista de lepidopterología, Annals of the New York Academy of Sciences and Cellular and Molecular Life Sciences.

In The Last Decade

Rajan Kumar Gupta

56 papers receiving 430 citations

Peers

Rajan Kumar Gupta
Sigurdur Greipsson United States
G. A. Rodgers United States
Jarrod L. Pollock United States
Rajan Kumar Gupta
Citations per year, relative to Rajan Kumar Gupta Rajan Kumar Gupta (= 1×) peers Blanca R. López

Countries citing papers authored by Rajan Kumar Gupta

Since Specialization
Citations

This map shows the geographic impact of Rajan 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 Rajan 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 Rajan Kumar Gupta more than expected).

Fields of papers citing papers by Rajan Kumar Gupta

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Rajan Kumar Gupta

This figure shows the co-authorship network connecting the top 25 collaborators of Rajan Kumar Gupta. A scholar is included among the top collaborators of Rajan Kumar Gupta 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 Rajan Kumar Gupta. Rajan Kumar Gupta is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
2.
Gupta, Sanjay Kumar, Rajan Kumar Gupta, Neeraj Kumar, et al.. (2025). Heavy metal accumulation and biomarker responses of Nile tilapia from a coal void reservoir cage aquaculture system. Journal of Hazardous Materials Advances. 18. 100631–100631. 1 indexed citations
3.
Yadav, Priya, Abhishek Kumar, Kirpa Ram, et al.. (2025). Microbial degradation of microplastics: Effectiveness, challenges, and sustainable solutions. Current Research in Microbial Sciences. 9. 100495–100495.
4.
Verma, Rita, et al.. (2024). Development of a high-frequency in vitro regeneration system in Indian lotus (Nelumbo nucifera Gaertn.). In Vitro Cellular & Developmental Biology - Plant. 60(6). 763–774. 2 indexed citations
5.
Yadav, Priya, Ajay Kumar, Abeer Hashem, et al.. (2023). Salinity-Induced Physiochemical Alterations to Enhance Lipid Content in Oleaginous Microalgae Scenedesmus sp. BHU1 via Two-Stage Cultivation for Biodiesel Feedstock. Microorganisms. 11(8). 2064–2064. 20 indexed citations
6.
Bajpai, Omesh, et al.. (2018). Untangling Quantitative Lichen Diversity in and Around Badrinath Holy Pilgrimage of Western Himalaya, India. 36–46. 1 indexed citations
7.
Pal, Krishan, et al.. (2016). Comparative phytochemical analysis of Cuscuta reflexa Roxb. Parasite grown on north India by GC-MS. Tropical Plant Research. 3(2). 428–433. 6 indexed citations
8.
Rai, Himanshu, et al.. (2016). New addition to the Lichen flora of Uttarakhand, India. Tropical Plant Research. 3(1). 224–229. 3 indexed citations
9.
Gupta, Rajan Kumar. (2015). Algal diversity of freshwater streams of Schirmacher oasis, Antarctica. Journal of Ecosystem & Ecography. 1 indexed citations
10.
Gupta, Rajan Kumar, et al.. (2010). Impact of bumble bee pollination on cucumber productivity under protected conditions of a greenhouse.. 18. 19–25. 1 indexed citations
11.
Gupta, Rajan Kumar, et al.. (2005). Algal Flora of Indian Botanic Garden, Howrah, West Bengal. Nelumbo - The Bulletin of the Botanical Survey of India. 47. 63–86. 1 indexed citations
12.
Gupta, Rajan Kumar, et al.. (1997). Phenotypic Stability of Agave Species on Bouldery Wastelands (Riverbed) of Doon Valley. Indian Forester. 123(4). 331–337. 1 indexed citations
13.
Pandey, Kapil Deo, et al.. (1992). NITROGEN FIXATION BY CYANOBACTERIA ASSOCIATED WITH MOSS COMMUNITIES IN SCHIRMACHER OASIS, ANTARCTICA. Israel Journal of Plant Sciences. 41. 187–198. 16 indexed citations
14.
Gupta, Rajan Kumar, et al.. (1990). Prediction model for thirteen tree species suitable for agro-forestry systems in the Himalaya.. Indian Forester. 116(9). 699–713. 1 indexed citations
15.
Gupta, Rajan Kumar. (1980). Consequences of deforestation and overgrazing on the hydrological regime of some experimental basins in India.. IAHS-AISH publication. 2 indexed citations
16.
Gupta, Rajan Kumar & Swati Saxena. (1972). Potential grassland types and their ecological succession in Rajasthan desert.. Annals of Arid Zone. 11. 198–218. 4 indexed citations
17.
Gupta, Rajan Kumar, et al.. (1970). Grassland types and their ecological succession in the western Himalayas.. 10–13. 1 indexed citations
18.
Gupta, Rajan Kumar & Swati Saxena. (1970). Some ecological aspects of improvement and management of sewan (Lasiurus sindicus) rangelands.. Annals of Arid Zone. 9(3). 193–208. 1 indexed citations
19.
Gupta, Rajan Kumar & Joga Singh. (1962). Succession of vegetation types in the Tons Valley of the Garhwal Himalayas. Indian Forester. 88(4). 289–296. 13 indexed citations
20.
Gupta, Rajan Kumar. (1960). Ecological notes on the vegetation of Kodaikanal in South India.. The Journal of Indian Botanical Society. 39(4). 601–607. 4 indexed citations

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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