Ram S. Verma

3.8k total citations
192 papers, 2.8k citations indexed

About

Ram S. Verma is a scholar working on Food Science, Plant Science and Molecular Biology. According to data from OpenAlex, Ram S. Verma has authored 192 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 145 papers in Food Science, 142 papers in Plant Science and 76 papers in Molecular Biology. Recurrent topics in Ram S. Verma's work include Essential Oils and Antimicrobial Activity (141 papers), Phytochemistry and Biological Activities (84 papers) and Natural product bioactivities and synthesis (39 papers). Ram S. Verma is often cited by papers focused on Essential Oils and Antimicrobial Activity (141 papers), Phytochemistry and Biological Activities (84 papers) and Natural product bioactivities and synthesis (39 papers). Ram S. Verma collaborates with scholars based in India, United States and France. Ram S. Verma's co-authors include Rajendra C. Padalia, Amit Chauhan, C.S. Chanotiya, Rajesh Kumar Verma, V.R. Singh, Velusamy Sundaresan, Prakash Goswami, Anju Yadav, Laiq ur Rahman and Mahendra P. Darokar and has published in prestigious journals such as SHILAP Revista de lepidopterología, Food Chemistry and Biochemical and Biophysical Research Communications.

In The Last Decade

Ram S. Verma

186 papers receiving 2.7k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Ram S. Verma India 30 1.9k 1.7k 794 431 397 192 2.8k
Rajendra C. Padalia India 28 1.6k 0.9× 1.5k 0.9× 726 0.9× 406 0.9× 368 0.9× 183 2.5k
Amit Chauhan India 29 1.6k 0.8× 1.4k 0.8× 678 0.9× 332 0.8× 297 0.7× 158 2.4k
H. Aşkın Akpulat Türkiye 19 1.6k 0.8× 1.5k 0.9× 601 0.8× 331 0.8× 261 0.7× 46 2.6k
Prabodh Satyal United States 26 1.4k 0.8× 1.5k 0.9× 582 0.7× 280 0.6× 358 0.9× 174 2.6k
Karim Hosni Tunisia 33 1.5k 0.8× 1.8k 1.0× 799 1.0× 305 0.7× 182 0.5× 112 3.2k
Soumaya Bourgou Tunisia 29 1.4k 0.7× 1.4k 0.8× 571 0.7× 515 1.2× 290 0.7× 67 2.8k
Kamel Msaâda Tunisia 33 1.6k 0.9× 1.8k 1.0× 606 0.8× 284 0.7× 183 0.5× 119 3.0k
Mine Kürkçüoğlu Türkiye 28 2.4k 1.3× 2.1k 1.2× 808 1.0× 275 0.6× 243 0.6× 186 3.4k
Chlodwig Franz Austria 24 1.3k 0.7× 1.3k 0.8× 590 0.7× 274 0.6× 205 0.5× 86 2.5k
Olga Tzakou Greece 33 2.0k 1.1× 2.4k 1.4× 1.1k 1.4× 391 0.9× 205 0.5× 142 3.5k

Countries citing papers authored by Ram S. Verma

Since Specialization
Citations

This map shows the geographic impact of Ram S. Verma'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 Ram S. Verma with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ram S. Verma more than expected).

Fields of papers citing papers by Ram S. Verma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ram S. Verma. 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 Ram S. Verma. The network helps show where Ram S. Verma may publish in the future.

Co-authorship network of co-authors of Ram S. Verma

This figure shows the co-authorship network connecting the top 25 collaborators of Ram S. Verma. A scholar is included among the top collaborators of Ram S. Verma 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 Ram S. Verma. Ram S. Verma 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
1.
Kundu, Aditi, Manish Dwivedi, Ram S. Verma, et al.. (2025). Unveiling Cannabinoids and Terpenes Diversity in Cannabis sativa L. From Northern India for Future Breeding Strategies. Chemistry & Biodiversity. 22(6). e202402278–e202402278. 2 indexed citations
2.
3.
Pragadheesh, V.S., et al.. (2024). Artemisia pallens Wall. ex. DC: A comprehensive review. Journal of Herbmed Pharmacology. 13(4). 501–522.
4.
Verma, Ram S., et al.. (2023). Livelihood enhancement and resource use efficiency under lemongrass intercropping with food crops. Ecological Frontiers. 44(2). 266–274. 4 indexed citations
5.
Singh, Swati, Anil Kumar Maurya, Amit Chauhan, et al.. (2023). Acyclic monoterpenoid-rich essential oil of Cymbopogon distans mitigates skin inflammation: a chemico-pharmacological study. Inflammopharmacology. 32(1). 509–521. 3 indexed citations
6.
Singh, Swati, Velusamy Sundaresan, Sudeep Tandon, et al.. (2022). Chemical investigation, quality assessment, and antimicrobial activity of davana (Artemisia pallensWall. ex DC) essential oil collected from different locations in India. Journal of Essential Oil Research. 34(4). 290–302. 4 indexed citations
7.
Singh, V.R., et al.. (2019). Genetic variability, D2 analysis and characters association among quantitative and qualitative traits of spearmint (Mentha spicata L.). 3(2). 101–108. 3 indexed citations
8.
9.
Verma, Ram S., Ram S. Verma, Rajendra C. Padalia, et al.. (2017). Chemical composition and antibacterial, antifungal, allelopathic and acetylcholinesterase inhibitory activities of cassumunar‐ginger. Journal of the Science of Food and Agriculture. 98(1). 321–327. 26 indexed citations
10.
Verma, Ram S., Ram S. Verma, Rajendra C. Padalia, et al.. (2017). Chemical Composition and Allelopathic, Antibacterial, Antifungal, and Antiacetylcholinesterase Activity of Fish‐mint (Houttuynia cordataThunb.) from India. Chemistry & Biodiversity. 14(10). 37 indexed citations
11.
Verma, Rajesh Kumar, Rajesh Kumar Verma, Ram S. Verma, et al.. (2016). Integrated Nutrient Management on Biomass, Oil Yields and Essential Oil Composition of Peppermint (Mentha piperitaL.) and Residual Fertility in a Hilly Soil. Journal of Essential Oil Bearing Plants. 19(3). 582–591. 5 indexed citations
12.
Goswami, Prakash, et al.. (2016). Essential oil composition of African marigold (Tagetes minuta L.) harvested at different growth stages in foothills agroclimatic conditions of North India. 4(3). 4–7. 8 indexed citations
13.
Verma, Rajesh Kumar, et al.. (2015). Evaluation of essential oil yield and chemical composition of eight lemongrass (Cymbopogonspp.) cultivars under Himalayan region. Journal of Essential Oil Research. 27(3). 197–203. 31 indexed citations
14.
Verma, Ram S., Rajendra C. Padalia, Amit Chauhan, & Velusamy Sundaresan. (2013). Essential oil composition of Sphagneticola trilobata (L.) Pruski from India. Journal of Essential Oil Research. 26(1). 29–33. 12 indexed citations
15.
Verma, Ram S., Ram S. Verma, Rajesh Kumar Verma, et al.. (2011). Chemical Diversity in the Essential Oil of Indian Valerian (Valeriana jatamansiJones). Chemistry & Biodiversity. 8(10). 1921–1929. 53 indexed citations
16.
Padalia, Rajendra C., et al.. (2011). Leaf and rhizome oil composition of Zingiber officinale Roscoe and their antibacterial and antioxidant activities. 亚洲传统医药. 6(2). 73–82. 11 indexed citations
17.
Verma, Ram S., et al.. (2011). Chemical composition and antibacterial activity of essential oil from two Ocimum spp grown in sub-tropical India during spring-summer cropping season. 亚洲传统医药. 6(5). 211–217. 29 indexed citations
18.
Verma, Rajesh Kumar, Ram S. Verma, Alok Kalra, et al.. (2011). Assessing N-use efficiency, planting time and economics of fertilizer N in rose-scented geranium (Pelargonium graveolens L Herit)in Western Himalayan Region of India. African Journal of Agricultural Research. 6(3). 553–559. 7 indexed citations
19.
Verma, Ram S., et al.. (2010). Volatile Terpenoid Composition ofOriganum vulgareL. Derived from Top, Middle and Lower Portions of the Plant Cultivated in Uttarakhand. Journal of Essential Oil Bearing Plants. 13(6). 692–698. 5 indexed citations
20.
Verma, Ram S. & Rajendra C. Padalia. (2010). Comparative essential oil composition of different vegetative parts of Hedychium spicatum Smith. from Uttarakhand, India. International Journal of Green Pharmacy. 4(4). 292–295. 16 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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