Premashis Kar

1.5k total citations
51 papers, 971 citations indexed

About

Premashis Kar is a scholar working on Hepatology, Epidemiology and Molecular Biology. According to data from OpenAlex, Premashis Kar has authored 51 papers receiving a total of 971 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Hepatology, 23 papers in Epidemiology and 8 papers in Molecular Biology. Recurrent topics in Premashis Kar's work include Hepatitis Viruses Studies and Epidemiology (18 papers), Liver Disease Diagnosis and Treatment (17 papers) and Hepatitis C virus research (16 papers). Premashis Kar is often cited by papers focused on Hepatitis Viruses Studies and Epidemiology (18 papers), Liver Disease Diagnosis and Treatment (17 papers) and Hepatitis C virus research (16 papers). Premashis Kar collaborates with scholars based in India, United States and Saudi Arabia. Premashis Kar's co-authors include Syed Akhtar Husain, Bhudev C. Das, Ashok Kumar, Ram Kumar Gupta, Kausik Das, Zahid Hussain, Sarita Sardana, Arvind Rai, Shashi Sharma and Nandagudi Srinivasa Murthy and has published in prestigious journals such as SHILAP Revista de lepidopterología, The American Journal of Gastroenterology and Clinical Microbiology and Infection.

In The Last Decade

Premashis Kar

48 papers receiving 920 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Premashis Kar India 18 674 366 273 107 98 51 971
Mohamed Abdel-Hamid Egypt 12 563 0.8× 492 1.3× 114 0.4× 83 0.8× 39 0.4× 20 865
Mar Riveiro‐Barciela Spain 20 991 1.5× 799 2.2× 286 1.0× 46 0.4× 53 0.5× 100 1.3k
Piyawat Komolmit Thailand 18 572 0.8× 472 1.3× 153 0.6× 96 0.9× 47 0.5× 84 818
Chris Kassianides South Africa 16 1.5k 2.2× 1.4k 3.8× 213 0.8× 134 1.3× 55 0.6× 29 1.9k
Xavier Causse France 14 614 0.9× 565 1.5× 120 0.4× 98 0.9× 46 0.5× 52 898
Wen‐Yu Chang Taiwan 20 1.1k 1.6× 1.0k 2.8× 129 0.5× 88 0.8× 103 1.1× 48 1.4k
James Shorey United States 17 621 0.9× 736 2.0× 153 0.6× 106 1.0× 71 0.7× 28 1.2k
Pier Luigi Calvo Italy 19 892 1.3× 790 2.2× 79 0.3× 243 2.3× 112 1.1× 72 1.3k
Xing Ai China 15 175 0.3× 130 0.4× 126 0.5× 152 1.4× 276 2.8× 40 743
Nyingi Kemmer United States 20 791 1.2× 649 1.8× 121 0.4× 390 3.6× 46 0.5× 65 1.1k

Countries citing papers authored by Premashis Kar

Since Specialization
Citations

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

Fields of papers citing papers by Premashis Kar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Premashis Kar

This figure shows the co-authorship network connecting the top 25 collaborators of Premashis Kar. A scholar is included among the top collaborators of Premashis Kar 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 Premashis Kar. Premashis Kar 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.
Malik, Abdul, et al.. (2022). Circulating MicroRNA-122 as a Potential Biomarker for Hepatitis C Virus Induced Hepatocellular Carcinoma. International Journal of Cancer Management. 15(11).
2.
Bharadwaj, Mausumi, et al.. (2018). Expression Analysis of MicroRNA-21 and MicroRNA-122 in Hepatocellular Carcinoma. Journal of Clinical and Experimental Hepatology. 9(3). 294–301. 23 indexed citations
3.
Banerjee, Basu Dev, et al.. (2018). Expression analysis of apolipoproteins AI & AIV in hepatocellular carcinoma. The Indian Journal of Medical Research. 147(4). 361–368. 14 indexed citations
4.
Kar, Premashis, et al.. (2015). Management of hepatitis B during pregnancy. Expert Opinion on Pharmacotherapy. 17(3). 301–310. 4 indexed citations
5.
Mukhopadhyay, Asish K., et al.. (2015). Antimicrobial susceptibility profiles of Helicobacter pylori isolated from patients in North India. Journal of Global Antimicrobial Resistance. 5. 51–56. 31 indexed citations
6.
Kumar, Ashok, et al.. (2014). Association of pregnancy outcome with cytokine gene polymorphisms in HEV infection during pregnancy. Journal of Medical Virology. 86(8). 1366–1376. 18 indexed citations
7.
Kar, Premashis, et al.. (2012). Delayed presentation of congenital diaphragmatic hernia presenting with intrathoracic gastric volvulus: a case report and review. BMJ Case Reports. 2012. bcr2012007332–bcr2012007332. 15 indexed citations
8.
9.
Hussain, Zahid, Syed Akhtar Husain, Fahad N. Almajhdi, & Premashis Kar. (2011). Immunological and molecular epidemiological characteristics of acute and fulminant viral hepatitis A. Virology Journal. 8(1). 254–254. 10 indexed citations
10.
Mehrotra, S. C., et al.. (2010). Polymorphism of glutathione S‐transferase M1 and T1 gene LOCI in COPD. International Journal of Immunogenetics. 37(4). 263–267. 21 indexed citations
11.
Kumar, Deepak, Indrajit Chaudhury, Premashis Kar, & Rakha H. Das. (2009). Site‐specific cleavage of HCV genomic RNA and its cloned core and NS5B genes by DNAzyme. Journal of Gastroenterology and Hepatology. 24(5). 872–878. 17 indexed citations
12.
Das, Bhudev C., et al.. (2007). Hepatitis E virus infection and fulminant hepatic failure during pregnancy. Journal of Gastroenterology and Hepatology. 22(5). 676–682. 162 indexed citations
13.
Kar, Premashis, et al.. (2007). Prevalence of Hepatitis B Virus Genotype D in Precore Mutants Among Chronic Liver Disease Patients from New Delhi, India. Digestive Diseases and Sciences. 52(2). 565–569. 9 indexed citations
14.
Kumar, Ashok, et al.. (2007). Pregnancy outcome in hepatitis C virus infection. International Journal of Gynecology & Obstetrics. 98(2). 155–156. 4 indexed citations
15.
Hussain, Zahid, Bibhuti B. Das, Syed Husain, et al.. (2005). Hepatitis A viral genotypes and clinical relevance: Clinical and molecular characterization of hepatitis A virus isolates from northern India. Hepatology Research. 32(1). 16–24. 34 indexed citations
16.
Jain, Ajay K., et al.. (2003). The prevalence of hepatitis C virus antibodies among the voluntary blood donors of New Delhi, India. European Journal of Epidemiology. 18(7). 695–698. 27 indexed citations
17.
Kar, Premashis, Amyn Hirani, & Michael J. Allen. (2003). Acute renal failure in a hypothyroid patient with rhabdomyolysis. Clinical Nephrology. 60(12). 428–429. 16 indexed citations
18.
Das, Kausik, et al.. (2000). The changing epidemiological pattern of hepatitis A in an urban population of India: Emergence of a trend similar to the European countries. European Journal of Epidemiology. 16(6). 507–510. 53 indexed citations
19.
20.
Jain, Anil, Premashis Kar, Karan Madan, et al.. (1999). Hepatitis C virus infection in sporadic fulminant viral hepatitis in North India. European Journal of Gastroenterology & Hepatology. 11(11). 1231–1238. 15 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Mohamed Abdel-Hamid Breakdown of academic impact, for papers by Mar Riveiro‐Barciela Breakdown of academic impact, for papers by Piyawat Komolmit Breakdown of academic impact, for papers by Chris Kassianides Breakdown of academic impact, for papers by Xavier Causse Breakdown of academic impact, for papers by Wen‐Yu Chang Breakdown of academic impact, for papers by James Shorey Breakdown of academic impact, for papers by Pier Luigi Calvo Breakdown of academic impact, for papers by Xing Ai Breakdown of academic impact, for papers by Nyingi Kemmer
Rankless by CCL
2026