Onkar Singh

819 total citations
44 papers, 622 citations indexed

About

Onkar Singh is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Urology. According to data from OpenAlex, Onkar Singh has authored 44 papers receiving a total of 622 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Surgery, 13 papers in Pulmonary and Respiratory Medicine and 5 papers in Urology. Recurrent topics in Onkar Singh's work include Ureteral procedures and complications (5 papers), Urinary and Genital Oncology Studies (5 papers) and Pharmacogenetics and Drug Metabolism (4 papers). Onkar Singh is often cited by papers focused on Ureteral procedures and complications (5 papers), Urinary and Genital Oncology Studies (5 papers) and Pharmacogenetics and Drug Metabolism (4 papers). Onkar Singh collaborates with scholars based in India, Singapore and Canada. Onkar Singh's co-authors include R. A. Agarwal, Shilpi Singh Gupta, Balram Chowbay, Edmund J.D. Lee, Joanne Lim, Edwin Sandanaraj, Yoon Sim Yap, Mabel Wong, Jason Yongsheng Chan and Raymond Ng and has published in prestigious journals such as Journal of Clinical Oncology, PLoS ONE and BMC Genomics.

In The Last Decade

Onkar Singh

41 papers receiving 586 citations

Peers

Onkar Singh

PHARM

SURGE

ONCOL

GENET

Huijuan Luo China

Haixia Li China

Thomas Damgaard Sandahl Denmark

E Ertürk United States

Evans Da India

J.-P. Persijn Netherlands

Yoko Kashida Japan

H.M.J. Roelofs Netherlands

Atsushi Naganuma Japan

Jorge Luis Poo Mexico

Huijuan Luo China

Onkar Singh

77 ×0.5

PHARM

53 ×0.4

SURGE

101 ×1.0

ONCOL

47 ×0.5

111 ×1.1

GENET

Citations per year, relative to Onkar Singh Onkar Singh (= 1×) peers Huijuan Luo

Countries citing papers authored by Onkar Singh

Since Specialization

Citations

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

Fields of papers citing papers by Onkar Singh

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Onkar Singh

This figure shows the co-authorship network connecting the top 25 collaborators of Onkar Singh. A scholar is included among the top collaborators of Onkar 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 Onkar Singh. Onkar 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, Onkar, Arun George, Belavendra Antonisamy, et al.. (2021). Satisfaction and genital perception after orchiectomy for prostate cancer: does the technique matter? A randomized trial. International Urology and Nephrology. 53(8). 1583–1589. 3 indexed citations

Singh, Onkar, et al.. (2017). “Flying-saucer in the pelvis” sign: An equivalent of “pelvic Mickey mouse” sign. Indian Journal of Urology. 33(2). 173–173. 1 indexed citations

Singh, Onkar, et al.. (2016). Imatinib-induced dental hyperpigmentation in chronic myeloid leukemia in adult female.. Journal of the Association of Physicians of India. 64(1). 138. 2 indexed citations

Singh, Onkar, et al.. (2016). Alkaptonuric Ochronosis. Urology. 100. e3–e4. 2 indexed citations

Singh, Onkar, et al.. (2012). SLC22A1-ABCB1 Haplotype Profiles Predict Imatinib Pharmacokinetics in Asian Patients with Chronic Myeloid Leukemia. PLoS ONE. 7(12). e51771–e51771. 46 indexed citations

Chan, Jason Yongsheng, Huihua Li, Onkar Singh, et al.. (2012). 8q24 and 17q Prostate cancer susceptibility loci in a multiethnic Asian cohort. Urologic Oncology Seminars and Original Investigations. 31(8). 1553–1560. 18 indexed citations

Singh, Onkar, et al.. (2012). A case of extensive genitourinary tuberculosis: combined augmentation ileo-cystoplasty, ureteric ileal replacement and buccal mucosal graft urethroplasty. Updates in Surgery. 65(3). 245–248. 5 indexed citations

Singh, Onkar, et al.. (2011). Allelic frequency of phenylthiocarbamide tasters and non-tasters in different human populations of Eastern Uttar Pradesh. Indian Journal of Scientific Research. 2(3). 101–107. 1 indexed citations

Singh, Onkar, et al.. (2011). Giant renal calculus in a horseshoe kidney presenting as an abdominal lump. Urological Research. 39(6). 503–507. 1 indexed citations

10.

Gupta, Shilpi Singh & Onkar Singh. (2011). Cystic lymphangioma of the breast in an 8-year-old boy: Report of a case with a review of the literature. Surgery Today. 41(9). 1314–1318. 5 indexed citations

11.

Sandanaraj, Edwin, Onkar Singh, Eng Huat Tan, et al.. (2011). Influence of SLCO1B3 haplotype‐tag SNPs on docetaxel disposition in Chinese nasopharyngeal cancer patients. British Journal of Clinical Pharmacology. 73(4). 606–618. 30 indexed citations

12.

Gupta, Shilpi Singh & Onkar Singh. (2011). Loop formation of Meckel's diverticulum causing small bowel obstruction in adults: report of two cases. Ulusal travma dergisi. 17(6). 567–569. 3 indexed citations

13.

Lim, Joanne, Onkar Singh, Yoon Sim Yap, et al.. (2011). Impact of CYP2D6, CYP3A5, CYP2C9 and CYP2C19 polymorphisms on tamoxifen pharmacokinetics in Asian breast cancer patients. British Journal of Clinical Pharmacology. 71(5). 737–750. 100 indexed citations

14.

Kuznetsov, Vladimir A., Onkar Singh, & Piroon Jenjaroenpun. (2010). Statistics of protein-DNA binding and the total number of binding sites for a transcription factor in the mammalian genome. BMC Genomics. 11(Suppl 1). S12–S12. 16 indexed citations

15.

Lim, Joanne, et al.. (2010). Pharmacogenetics of CYP1A2, Novel Polymorphisms and Haplotypes in Three Distinct Asian Populations. Drug Metabolism and Pharmacokinetics. 25(6). 616–623. 10 indexed citations

16.

Singh, Onkar, et al.. (2010). Influence of CYP4F2 rs2108622 (V433M) on Warfarin Dose Requirement in Asian Patients. Drug Metabolism and Pharmacokinetics. 26(2). 130–136. 47 indexed citations

17.

Singh, Onkar, et al.. (2010). Congenital fibrosarcoma of the chest wall: Report of a case. Journal of Cutaneous and Aesthetic Surgery. 3(3). 177–177.

18.

Gupta, Shilpi Singh, et al.. (2010). Catheter drainage versus needle aspiration in management of large (>10 cm diameter) amoebic liver abscesses. ANZ Journal of Surgery. 81(7-8). 547–551. 21 indexed citations

19.

Singh, Onkar, et al.. (2009). Rhabdomyosarcoma of the posterior chest wall in a newborn: a case report. Cases Journal. 2(1). 6818–6818. 9 indexed citations

20.

Padhi, M. M., et al.. (2003). Clinical evaluation of nirgundi taila in the management of sandhivata.. PubMed. 23(1). 22–34. 3 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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