Dharam Singh

2.8k total citations
136 papers, 2.1k citations indexed

About

Dharam Singh is a scholar working on Oncology, Organic Chemistry and Molecular Biology. According to data from OpenAlex, Dharam Singh has authored 136 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Oncology, 38 papers in Organic Chemistry and 37 papers in Molecular Biology. Recurrent topics in Dharam Singh's work include Metal complexes synthesis and properties (40 papers), Inorganic and Organometallic Chemistry (30 papers) and Synthesis and biological activity (11 papers). Dharam Singh is often cited by papers focused on Metal complexes synthesis and properties (40 papers), Inorganic and Organometallic Chemistry (30 papers) and Synthesis and biological activity (11 papers). Dharam Singh collaborates with scholars based in India, Taiwan and United States. Dharam Singh's co-authors include Ramesh Kumar, Sanjay Kumar, Vijay Kumar, Parikshit Tyagi, Krishan Kumar, Rakshak Kumar, V.B. Rana, Subhash Kumar, Chetan Sharma and Vikas Thakur and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Clinical Oncology and SHILAP Revista de lepidopterología.

In The Last Decade

Dharam Singh

129 papers receiving 2.0k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Dharam Singh India	25	720	686	558	385	209	136	2.1k
Annamaria Buschini Italy	31	316 0.4×	341 0.5×	533 1.0×	393 1.0×	64 0.3×	103	2.6k
Luzia V. Modolo Brazil	30	485 0.7×	1.3k 2.0×	1.5k 2.7×	1.1k 2.9×	126 0.6×	87	4.2k
John B. Bremner Australia	32	168 0.2×	1.4k 2.1×	1.1k 2.0×	418 1.1×	195 0.9×	167	3.6k
Stefano Benini Italy	23	433 0.6×	366 0.5×	994 1.8×	260 0.7×	312 1.5×	62	2.4k
P. Srinivasan India	27	229 0.3×	397 0.6×	505 0.9×	353 0.9×	48 0.2×	94	2.3k
Wojciech M. Wolf Poland	24	146 0.2×	585 0.9×	566 1.0×	260 0.7×	81 0.4×	122	1.9k
Olivier Berteau France	33	204 0.3×	458 0.7×	1.6k 2.9×	221 0.6×	244 1.2×	51	3.1k
Betty Matsuhiro Chile	29	146 0.2×	349 0.5×	367 0.7×	750 1.9×	169 0.8×	101	3.4k
Mohamed Abou-Dobara Egypt	19	652 0.9×	684 1.0×	227 0.4×	93 0.2×	85 0.4×	78	1.4k
N. Sakthivel India	27	137 0.2×	221 0.3×	610 1.1×	1.3k 3.3×	146 0.7×	45	2.2k

Countries citing papers authored by Dharam Singh

Since Specialization

Citations

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

Fields of papers citing papers by Dharam Singh

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Dharam Singh. 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 Dharam Singh. The network helps show where Dharam Singh may publish in the future.

Co-authorship network of co-authors of Dharam Singh

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

All Works

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20 of 20 papers shown

Singh, Dharam, et al.. (2025). Supercritical fluid assisted extraction of volatile/ non-volatile concentrate from Nardostachys jatamansi (D.Don) DC: A comparative study of extraction yield, composition, and antimicrobial efficacy with hydrodistillation and NADES based approach. Journal of Essential Oil Research. 37(5). 348–356.

Kumar, Vijay, et al.. (2025). Comparative genomics and functional analysis of Rahnella sp. PCH160 revealed metal stress tolerance and plant growth-promotion traits. Microbiological Research. 299. 128264–128264.

Yadav, Deepak, et al.. (2025). A salophen-type macrocyclic Schiff base ligand and its metal complexes: exploring in vitro anticancer efficacy via in silico topoisomerase IIβ enzyme targeting. Dalton Transactions. 54(26). 10358–10369. 1 indexed citations

Kumar, Subhash, et al.. (2024). Impact of geographical distribution on polyphenol compostion, antioxidant, antimicrobial and cytotoxic potential of Rhynchostylis retusa (L.) Blume roots. Pharmacological Research - Natural Products. 4. 100084–100084.

Yadav, Deepak, et al.. (2024). Pharmacologically important tetraaza macrocyclic Schiff base complexes of Zn(II), Cu(II) and Co(II): Synthesis, characterization, DFT studies, molecular docking and in vitro anti-bacterial and anti-cancer studies. Journal of Molecular Structure. 1317. 139078–139078. 11 indexed citations

Kumar, Virender, et al.. (2023). Genomics assisted characterization of plant growth-promoting and metabolite producing psychrotolerant Himalayan Chryseobacterium cucumeris PCH239. Archives of Microbiology. 205(4). 108–108. 5 indexed citations

Kumar, Subhash, et al.. (2023). Biochemical characterization of glutaminase-free L-asparaginases from Himalayan Pseudomonas and Rahnella spp. for acrylamide mitigation. International Journal of Biological Macromolecules. 257(Pt 2). 128576–128576. 3 indexed citations

Bhattacharyya, Paromik, Subhash Kumar, Ritesh Sharma, et al.. (2023). Molecular and phytomedicinal stability of long term micropropagated Malaxis acuminata: An endangered terrestrial orchid of biopharmaceutical importance. South African Journal of Botany. 155. 372–382. 10 indexed citations

Singh, Dharam, et al.. (2021). Synthesis, spectroscopic characterization and biological studies of trivalent transition metal ion prompted macrocyclic Schiff base complex. Vietnam Journal of Chemistry. 59(3). 285–289. 3 indexed citations

10.

Joshi, Robin, et al.. (2020). Identification of host factors limiting the overexpression of recombinant Cu, Zn superoxide dismutase in Escherichia coli. Biotechnology Letters. 42(11). 2389–2401. 2 indexed citations

11.

Singh, Dharam, et al.. (2019). Coptis teeta: A potential endemic and endangered medicinal plant of Eastern Himalayas. Journal of Pharmacognosy and Phytochemistry. 8(4). 245–248. 4 indexed citations

12.

Parveen, Shahida, et al.. (2017). Effect of tannery waste water on lactate dehydrogenase (LDH) enzyme activity of fresh water fish, Channa punctatus. Journal of Entomology and Zoology Studies. 5(2). 643–647. 7 indexed citations

13.

Kumar, Rakshak, Dharam Singh, Mohit Kumar Swarnkar, Anil Kumar Singh, & Sanjay Kumar. (2016). Complete genome sequence of Arthrobacter alpinus ERGS4:06, a yellow pigmented bacterium tolerant to cold and radiations isolated from Sikkim Himalaya. Journal of Biotechnology. 220. 86–87. 30 indexed citations

14.

Kumar, Rakshak, Dharam Singh, Mohit Kumar Swarnkar, Anil Kumar Singh, & Sanjay Kumar. (2015). Complete genome sequence of Arthrobacter sp. ERGS1:01, a putative novel bacterium with prospective cold active industrial enzymes, isolated from East Rathong glacier in India. Journal of Biotechnology. 214. 139–140. 23 indexed citations

15.

Tomar, O. K., Dhirendra Singh, & Dharam Singh. (2010). Stability for yield and related traits in chickpea (Cicer arietinum).. The Indian Journal of Agricultural Sciences. 80(12). 1076–1080. 4 indexed citations

16.

Sharma, Ramesh Kumar, et al.. (2009). Effect of INM on growth, yield, economics and soil fertility in rice-wheat cropping system.. 5(3). 31–34. 6 indexed citations

17.

Bhakuni, Rajendra Singh, Yogendra N. Shukla, & Dharam Singh. (2004). Chemical, pharmacological and botanical studies on the genus Cornus: a review. Journal of Medicinal and Aromatic Plant Sciences. 26(4). 746–774. 1 indexed citations

18.

Dadlani, Malavika, et al.. (2000). Characterization of sunflower (Helianthus annuus L.) genotypes using laboratory techniques.. 13(1). 31–43. 3 indexed citations

19.

Singh, Dharam, et al.. (1995). Constituents of Toona ciliata.. Fitoterapia. 66(2). 1 indexed citations

20.

Singh, Dharam, et al.. (1970). Female gametophyte and seed of Carica candamarensis Hook. F.. Plant Science. 2(3). 53–60. 1 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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