John R. Warren

2.1k total citations
55 papers, 1.7k citations indexed

About

John R. Warren is a scholar working on Infectious Diseases, Molecular Biology and Epidemiology. According to data from OpenAlex, John R. Warren has authored 55 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Infectious Diseases, 16 papers in Molecular Biology and 13 papers in Epidemiology. Recurrent topics in John R. Warren's work include Antimicrobial Resistance in Staphylococcus (8 papers), Mycobacterium research and diagnosis (7 papers) and Glycosylation and Glycoproteins Research (5 papers). John R. Warren is often cited by papers focused on Antimicrobial Resistance in Staphylococcus (8 papers), Mycobacterium research and diagnosis (7 papers) and Glycosylation and Glycoproteins Research (5 papers). John R. Warren collaborates with scholars based in United States, Australia and Romania. John R. Warren's co-authors include Julius A. Gordon, Janardan K. Reddy, Gary A. Noskin, M. K. Reddy, Narendra D. Lalwani, Paul R. Yarnold, Vincent F. Simmon, Joseph F. Metzger, Leonard Spero and Chao Qi and has published in prestigious journals such as JAMA, Journal of Biological Chemistry and The Journal of Immunology.

In The Last Decade

John R. Warren

54 papers receiving 1.5k citations

Peers

John R. Warren

SURGE

EPIDE

Daniel Amsterdam United States

Maria Santagati Italy

C. O. Solberg Norway

Shigeru Akimoto Japan

R. Williamson France

J. Van Eldere Belgium

O. Zák Switzerland

Herbert M. Sommers United States

F J Silverblatt United States

H. Mattie Netherlands

Daniel Amsterdam United States

John R. Warren

418 ×0.6

354 ×0.8

142 ×0.5

SURGE

227 ×0.9

503 ×1.9

EPIDE

Citations per year, relative to John R. Warren John R. Warren (= 1×) peers Daniel Amsterdam

Countries citing papers authored by John R. Warren

Since Specialization

Citations

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

Fields of papers citing papers by John R. Warren

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John R. Warren. 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 John R. Warren. The network helps show where John R. Warren may publish in the future.

Co-authorship network of co-authors of John R. Warren

This figure shows the co-authorship network connecting the top 25 collaborators of John R. Warren. A scholar is included among the top collaborators of John R. Warren 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 John R. Warren. John R. Warren 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

Hawkins, Claudia, Chao Qi, John R. Warren, & Valentina Stosor. (2008). Catheter-related bloodstream infections caused by rapidly growing nontuberculous mycobacteria: a case series including rare species. Diagnostic Microbiology and Infectious Disease. 61(2). 187–191. 43 indexed citations

Diaz, Maureen H., et al.. (2007). Contamination of Examination Gloves in patient Rooms and Implications for Transmission of Antimicrobial-Resistant Microorganisms. Infection Control and Hospital Epidemiology. 29(1). 63–65. 15 indexed citations

Scheetz, Marc H., Chao Qi, Gary A. Noskin, et al.. (2006). The clinical impact of linezolid susceptibility reporting in patients with vancomycin-resistant enterococci. Diagnostic Microbiology and Infectious Disease. 56(4). 407–413. 7 indexed citations

Lankford, Mary G., et al.. (2006). Assessment of materials commonly utilized in health care: Implications for bacterial survival and transmission. American Journal of Infection Control. 34(5). 258–263. 55 indexed citations

Perio, Marie A. de, Paul R. Yarnold, John R. Warren, & Gary A. Noskin. (2006). Risk Factors and Outcomes Associated With Non–Enterococcus faecalis, Non–Enterococcus faeciumEnterococcal Bacteremia. Infection Control and Hospital Epidemiology. 27(1). 28–33. 44 indexed citations

Fraser, Thomas G., Sandra Reiner, Michael Malczynski, et al.. (2004). Multidrug-Resistant Pseudomonas aeruginosa Cholangitis After Endoscopic Retrograde Cholangiopancreatography: Failure of Routine Endoscope Cultures to Prevent an Outbreak. Infection Control. 25(10). 856–859. 42 indexed citations

Warren, John R., et al.. (2000). A Minimum 5.0 ml of Sputum Improves the Sensitivity of Acid-fast Smear for Mycobacterium tuberculosis. American Journal of Respiratory and Critical Care Medicine. 161(5). 1559–1562. 52 indexed citations

Warren, John R.. (2000). GASTRIC PATHOLOGY ASSOCIATED WITH HELICOBACTER PYLORI. Gastroenterology Clinics of North America. 29(3). 705–751. 69 indexed citations

Stosor, Valentina, et al.. (2000). Persistent Tuberculosis or Specimen Contamination?. Archives of Pathology & Laboratory Medicine. 124(6). 902–903. 1 indexed citations

10.

Hussong, Jerry W., Lance R. Peterson, John R. Warren, & LoAnn C. Peterson. (1998). Detecting DisseminatedMycobacterium aviumComplex Infections in HIV-Positive Patients: The Usefulness of Bone Marrow Trephine Biopsy Specimens, Aspirate Cultures, and Blood Cultures. American Journal of Clinical Pathology. 110(6). 806–809. 14 indexed citations

11.

Sturgis, Charles D., Lance R. Peterson, & John R. Warren. (1997). Cerebrospinal Fluid Broth Culture Isolates:Their Significance for Antibiotic Treatment. American Journal of Clinical Pathology. 108(2). 217–221. 13 indexed citations

12.

Forbes, Geoffrey M, et al.. (1996). Long‐term follow‐up of gastric histology after Helicobacter pylori eradication. Journal of Gastroenterology and Hepatology. 11(7). 670–673. 86 indexed citations

13.

Warren, John R., et al.. (1989). The Pulmonary Clearance of Smooth and Rough Strains of Pseudomonas aeruginosa. American Review of Respiratory Disease. 140(1). 206–210. 3 indexed citations

14.

Warren, John R., et al.. (1988). Free calcium and calmodulin levels in acinar carcinoma and normal acinar cells of rat pancreas. International Journal of Pancreatology. 3(2-3). 113–127. 6 indexed citations

15.

Robinson, Philip G., et al.. (1987). Failure of the Bactec® 460 Radiometer to Detect Cryptococcus neoformans Fungemia in an AIDS Patient. American Journal of Clinical Pathology. 87(6). 783–786. 12 indexed citations

16.

Warren, John R.. (1983). Stimulation of erythrocyte Na⁺influx by endotoxic lipopolysaccharide and glycolipid. FEMS Microbiology Letters. 17(1-3). 41–44. 3 indexed citations

17.

Reddy, Janardan K., M. Sambasiva Rao, John R. Warren, Saeed A. Qureshi, & Erik Christensen. (1980). Differentiation and DNA synthesis in pancreatic acinar carcinoma of rat.. PubMed. 40(10). 3443–54. 18 indexed citations

18.

Muñoz, Phillip A., John R. Warren, & Milton E. Noelken. (1976). β Structure of aqueous staphylococcal enterotoxin B by spectropolarimetry and sequence-based conformational predictions. Biochemistry. 15(21). 4666–4671. 11 indexed citations

19.

Warren, John R., Leonard Spero, & Joseph F. Metzger. (1974). Stabilization of native structure by the closed disulfide loop of staphylococcal enterotoxin B. Biochimica et Biophysica Acta (BBA) - Protein Structure. 359(2). 351–363. 7 indexed citations

20.

Warren, John R. & Julius A. Gordon. (1970). Denaturation of globular proteins. II. The interaction of urea with lysozyme.. PubMed. 245(16). 4097–104. 48 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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