Sanjay Bhattacharya

8.7k total citations
94 papers, 1.2k citations indexed

About

Sanjay Bhattacharya is a scholar working on Infectious Diseases, Epidemiology and Molecular Medicine. According to data from OpenAlex, Sanjay Bhattacharya has authored 94 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Infectious Diseases, 31 papers in Epidemiology and 20 papers in Molecular Medicine. Recurrent topics in Sanjay Bhattacharya's work include Antibiotic Resistance in Bacteria (20 papers), Antibiotic Use and Resistance (13 papers) and Bacterial Identification and Susceptibility Testing (13 papers). Sanjay Bhattacharya is often cited by papers focused on Antibiotic Resistance in Bacteria (20 papers), Antibiotic Use and Resistance (13 papers) and Bacterial Identification and Susceptibility Testing (13 papers). Sanjay Bhattacharya collaborates with scholars based in India, United Kingdom and United States. Sanjay Bhattacharya's co-authors include Carola Ilschner, Peter Heeg, Peter Goroncy‐Bermes, Jürgen Gebel, M. Rotter, Hans‐Günther Sonntag, Axel Krämer, Matthias Trautmann, Ricarda Maria Schmithausen and Philippe Hartemann and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Frontiers in Microbiology.

In The Last Decade

Sanjay Bhattacharya

81 papers receiving 1.1k citations

Peers

Sanjay Bhattacharya

EPIDE

AMB

Kinh Van Nguyen Vietnam

Sabrina J. Moyo Tanzania

Aaron O. Aboderin Nigeria

Christoph Lübbert Germany

Hung-Jen Tang Taiwan

Shyam Kumar Mishra Nepal

Trung Vu Nguyen Vietnam

Abida Malik India

Basista Prasad Rijal Nepal

Megha Raj Banjara Nepal

Kinh Van Nguyen Vietnam

Sanjay Bhattacharya

276 ×0.7

439 ×1.3

EPIDE

451 ×1.7

288 ×1.2

AMB

125 ×0.7

Citations per year, relative to Sanjay Bhattacharya Sanjay Bhattacharya (= 1×) peers Kinh Van Nguyen

Countries citing papers authored by Sanjay Bhattacharya

Since Specialization

Citations

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

Fields of papers citing papers by Sanjay Bhattacharya

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sanjay Bhattacharya

This figure shows the co-authorship network connecting the top 25 collaborators of Sanjay Bhattacharya. A scholar is included among the top collaborators of Sanjay Bhattacharya 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 Sanjay Bhattacharya. Sanjay Bhattacharya 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

Hazra, Aniruddha, et al.. (2025). Resurgence of syphilis among blood donors in a single institute in Eastern India: a looming threat to public health and transfusion services. The Lancet Regional Health - Southeast Asia. 36. 100572–100572. 1 indexed citations

Shah, Sanchi, Chaitali Nikam, Sanjay Bhattacharya, et al.. (2024). An integrated method for targeted Oxford Nanopore sequencing and automated bioinformatics for the simultaneous detection of bacteria, fungi, and ARG. Journal of Applied Microbiology. 135(2). 2 indexed citations

Malik, Simran, et al.. (2024). A systematic review and meta-analysis to develop a landscape map of antibiotic resistance for six WHO priority pathogens in east and north-east India from 2011 to 2022. Indian Journal of Medical Microbiology. 52. 100732–100732. 2 indexed citations

Bhattacharya, Sanjay, et al.. (2023). A retrospective observational study on incidence and clinico-epidemiological features of COVID-19 associated pulmonary aspergillosis among cancer patients hospitalized with COVID-19 in a tertiary care cancer centre of India. International Journal of Community Medicine and Public Health. 10(7). 2506–2513. 1 indexed citations

Bhattacharya, Sanjay, Gaurav Goel, Arijit Nag, et al.. (2023). Hematopoietic stem‐cell transplantation in a zoo of multidrug‐resistant organisms: Data from a cancer center in eastern India. Transplant Infectious Disease. 25(S1). e14072–e14072.

Aggarwal, Monica, et al.. (2022). Antibiotic point prevalence survey at a tertiary healthcare hospital in India: Identifying strategies to improve the antibiotic stewardship program immediately after a COVID-19 wave. Infection Prevention in Practice. 4(4). 100253–100253. 6 indexed citations

Nag, Arijit, Jeevan Kumar, Sanjay Bhattacharya, et al.. (2021). Impact of COVID-19 on peripheral stem cell collection and preservation at a hematopoietic cell transplant center in India: Experience 2020. PubMed. 4(4). 84–87. 2 indexed citations

Goel, Gaurav, et al.. (2021). Importance and results of sterility testing of various products in a microbiology laboratory of eastern India. Indian Journal of Medical Microbiology. 40(1). 138–140. 1 indexed citations

Das, Surojit, et al.. (2020). Colistin Susceptibility Testing of Gram-Negative Bacilli: Better Performance of Vitek2 System than E-Test Compared to Broth Microdilution Method as the Gold Standard Test. Indian Journal of Medical Microbiology. 38(1). 58–65. 6 indexed citations

10.

Mishra, Deepak Kumar, Gaurav Goel, Neeraj Arora, et al.. (2020). The Importance of Intra- and Inter-Institutional Networks for Capacity Building in Severe Acute Respiratory Syndrome Coronavirus 2 Reverse Transcription Polymerase Chain Reaction Services: Experience from an Oncology Centre in Eastern India. Indian Journal of Medical Microbiology. 38(1). 9–17. 2 indexed citations

11.

Vijayakumar, Saranya, Shalini Anandan, Arti Kapil, et al.. (2019). Insertion sequences and sequence types profile of clinical isolates of carbapenem-resistant A. baumannii collected across India over four year period. Journal of Infection and Public Health. 13(7). 1022–1028. 20 indexed citations

12.

Pragasam, Agila Kumari, Balaji Veeraraghavan, Shalini Anandan, et al.. (2018). Dominance of International High-Risk Clones in Carbapenemase-Producing Pseudomonas aeruginosa: Multicentric Molecular Epidemiology Report from India. Indian Journal of Medical Microbiology. 36(3). 344–351. 27 indexed citations

13.

Kumar, Jeevan, et al.. (2018). Cytomegalovirus Reactivation and Disease amongst Patients with Allogeneic Haematopoietic Stem Cell Transplantation in Eastern India: Epidemiology, Outcome and Healthcare Cost. Indian Journal of Medical Microbiology. 36(1). 49–53. 6 indexed citations

14.

Chowdhury, Goutam, Sangeeta Joshi, Sanjay Bhattacharya, et al.. (2016). Extraintestinal Infections Caused by Non-toxigenic Vibrio cholerae non-O1/non-O139. Frontiers in Microbiology. 7. 144–144. 52 indexed citations

15.

Goel, Vivek, et al.. (2015). A method for early detection of antibiotic resistance in positive blood cultures: Experience from an oncology centre in eastern India. Indian Journal of Medical Microbiology. 33. S53–S58. 8 indexed citations

16.

Bhattacharya, Sanjay, et al.. (2010). Clinical microbiology in the intensive care unit: Strategic and operational characteristics. Indian Journal of Medical Microbiology. 28(1). 5–10. 5 indexed citations

17.

Bhattacharya, Sanjay, Shankara Paneesha, Sridhar Chaganti, et al.. (2009). “Viral” myocarditis in a patient following allogenic stem cell transplant: Diagnostic dilemma and management considerations. Journal of Clinical Virology. 45(3). 262–264. 1 indexed citations

18.

Sarkar, Kamalesh, et al.. (2005). Epidemiology of HIV infection among brothel-based sex workers in Kolkata, India.. PubMed. 23(3). 231–5. 26 indexed citations

19.

Chaudhuri, Sujit, Santasabuj Das, Abhijit Chowdhury, et al.. (2004). Molecular epidemiology of HCV infection among acute and chronic liver disease patients in Kolkata, India. Journal of Clinical Virology. 32(1). 38–46. 30 indexed citations

20.

Bhattacharya, Sanjay, et al.. (2000). Distribution of HIV-1 subtypes in female sex workers of Calcutta, India.. PubMed. 112. 165–72. 19 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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