Keith Kardos

3.0k total citations · 1 hit paper
28 papers, 2.3k citations indexed

About

Keith Kardos is a scholar working on Surgery, Molecular Biology and Pharmacology. According to data from OpenAlex, Keith Kardos has authored 28 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Surgery, 6 papers in Molecular Biology and 6 papers in Pharmacology. Recurrent topics in Keith Kardos's work include Orthopedic Infections and Treatments (7 papers), Orthopaedic implants and arthroplasty (6 papers) and Forensic Toxicology and Drug Analysis (6 papers). Keith Kardos is often cited by papers focused on Orthopedic Infections and Treatments (7 papers), Orthopaedic implants and arthroplasty (6 papers) and Forensic Toxicology and Drug Analysis (6 papers). Keith Kardos collaborates with scholars based in United States, Netherlands and Switzerland. Keith Kardos's co-authors include Carl Deirmengian, R. Sam Niedbala, Javad Parvizi, Hans J. Tanke, Dean Fritch, Robert E. Booth, Edward J. Cone, Henry Zijlmans, J. Bonnet and Li Shang and has published in prestigious journals such as Journal of Bone and Joint Surgery, Analytical Biochemistry and Annals of the New York Academy of Sciences.

In The Last Decade

Keith Kardos

28 papers receiving 2.2k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Diagnosing Periprosthetic Joint Infection: Has the Era of the Biomarker Arrived?

2014 276 citations Carl Deirmengian, Keith Kardos et al. Clinical Orthopaedics and Related Research profile →

Peers

Keith Kardos

SURGE

MC

TOXIC

BE

MB

Ashley N. Brown United States

Matteo Conti Italy

James Edwin Hall United States

Francesco La Torre Italy

Gregory M. Anstead United States

Stefano Fontana Italy

Shama Parveen India

Karel Urbánek Czechia

Stanley S. Davis United Kingdom

S.S. Davis United Kingdom

Ashley N. Brown United States

Keith Kardos

59 ×0.1

SURGE

194 ×0.5

MC

161 ×0.5

TOXIC

213 ×0.6

BE

429 ×1.4

MB

Citations per year, relative to Keith Kardos Keith Kardos (= 1×) peers Ashley N. Brown

Countries citing papers authored by Keith Kardos

Since Specialization

Citations

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

Fields of papers citing papers by Keith Kardos

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Keith Kardos

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

1.

Deirmengian, Carl, et al.. (2020). Synovial Fluid Aspirates Diluted with Saline or Blood Reduce the Sensitivity of Traditional and Contemporary Synovial Fluid Biomarkers. Clinical Orthopaedics and Related Research. 478(8). 1805–1813. 26 indexed citations

2.

Deirmengian, Carl, et al.. (2018). The Leukocyte Esterase Test Strip Is a Poor Rule-Out Test for Periprosthetic Joint Infection. The Journal of Arthroplasty. 33(8). 2571–2574. 11 indexed citations

3.

Deirmengian, Carl, et al.. (2016). The C-Reactive Protein May Not Detect Infections Caused by Less-Virulent Organisms. The Journal of Arthroplasty. 31(9). 152–155. 28 indexed citations

4.

Deirmengian, Carl, et al.. (2015). The Alpha-defensin Test for Periprosthetic Joint Infection Responds to a Wide Spectrum of Organisms. Clinical Orthopaedics and Related Research. 473(7). 2229–2235. 140 indexed citations

5.

Deirmengian, Carl, et al.. (2014). The Alpha-defensin Test for Periprosthetic Joint Infection Outperforms the Leukocyte Esterase Test Strip. Clinical Orthopaedics and Related Research. 473(1). 198–203. 171 indexed citations

6.

Deirmengian, Carl, et al.. (2014). Diagnosing Periprosthetic Joint Infection: Has the Era of the Biomarker Arrived?. Clinical Orthopaedics and Related Research. 472(11). 3254–3262. 276 indexed citations breakdown →

7.

Kardos, Keith, Eugene R. Schiff, Karam Mounzer, et al.. (2010). Evaluation of a new, rapid test for detecting HCV infection, suitable for use with blood or oral fluid. Journal of Virological Methods. 172(1-2). 27–31. 87 indexed citations

8.

Kardos, Keith, et al.. (2010). Evaluation of a rapid, point-of-care test device for the diagnosis of hepatitis C infection. Journal of Clinical Virology. 48(1). 15–17. 63 indexed citations

9.

Fritch, Dean, et al.. (2010). Barbiturate Detection in Oral Fluid, Plasma, and Urine. Therapeutic Drug Monitoring. 33(1). 72–79. 12 indexed citations

10.

Niedbala, R. Sam, et al.. (2007). Evaluation of UPlink–RSV. Annals of the New York Academy of Sciences. 1098(1). 476–485. 41 indexed citations

11.

Corstjens, Paul L. A. M., Michel Zuiderwijk, Keith Kardos, et al.. (2005). Infrared up-converting phosphors for bioassays. PubMed. 152(2). 64–64. 106 indexed citations

12.

Kardos, Keith, et al.. (2004). Passive Cannabis Smoke Exposure and Oral Fluid Testing. Journal of Analytical Toxicology. 28(7). 546–552. 77 indexed citations

13.

Lehrer, Michael, Melissa Smith, Keith Kardos, et al.. (2003). High prevalence of 6-acetylmorphine in morphine-positive oral fluid specimens. Forensic Science International. 133(1-2). 22–25. 29 indexed citations

14.

Cone, E. J., Michael Lehrer, Melissa Smith, et al.. (2002). Oral Fluid Testing for Drugs of Abuse: Positive Prevalence Rates by Intercept Immunoassay Screening and GC-MS-MS Confirmation and Suggested Cutoff Concentrations. Journal of Analytical Toxicology. 26(8). 541–546. 88 indexed citations

15.

Niedbala, R. Sam, et al.. (2002). Automated Homogeneous Immunoassay Analysis of Cotinine in Urine. Journal of Analytical Toxicology. 26(3). 166–170. 15 indexed citations

16.

Niedbala, R. Sam, et al.. (2001). Laboratory Analysis of Remotely Collected Oral Fluid Specimens for Opiates by Immunoassay. Journal of Analytical Toxicology. 25(5). 310–315. 28 indexed citations

17.

Niedbala, R. Sam, et al.. (2001). Detection of Analytes by Immunoassay Using Up-Converting Phosphor Technology. Analytical Biochemistry. 293(1). 22–30. 236 indexed citations

18.

Niedbala, R. Sam, et al.. (2001). Detection of Marijuana Use by Oral Fluid and Urine Analysis Following Single-Dose Administration of Smoked and Oral Marijuana. Journal of Analytical Toxicology. 25(5). 289–303. 174 indexed citations

19.

Niedbala, R. Sam, et al.. (2001). Immunoassay for Detection of Cocaine/Metabolites in Oral Fluids. Journal of Analytical Toxicology. 25(1). 62–68. 29 indexed citations

20.

Zijlmans, Henry, et al.. (1999). Detection of Cell and Tissue Surface Antigens Using Up-Converting Phosphors: A New Reporter Technology. Analytical Biochemistry. 267(1). 30–36. 269 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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