E. Nigel Harris

12.4k total citations · 5 hit papers
93 papers, 9.4k citations indexed

About

E. Nigel Harris is a scholar working on Rheumatology, Hematology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, E. Nigel Harris has authored 93 papers receiving a total of 9.4k indexed citations (citations by other indexed papers that have themselves been cited), including 80 papers in Rheumatology, 37 papers in Hematology and 33 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in E. Nigel Harris's work include Systemic Lupus Erythematosus Research (77 papers), Monoclonal and Polyclonal Antibodies Research (32 papers) and Platelet Disorders and Treatments (31 papers). E. Nigel Harris is often cited by papers focused on Systemic Lupus Erythematosus Research (77 papers), Monoclonal and Polyclonal Antibodies Research (32 papers) and Platelet Disorders and Treatments (31 papers). E. Nigel Harris collaborates with scholars based in United States, United Kingdom and Italy. E. Nigel Harris's co-authors include A E Gharavi, G. R. V. Hughes, Silvia S. Pierangeli, Ronald A. Asherson, S. Loizou, Graham R.V. Hughes, C G Mackworth-Young, G R Hughes, R A Asherson and Bijal Patel and has published in prestigious journals such as Proceedings of the National Academy of Sciences, The Lancet and Circulation.

In The Last Decade

E. Nigel Harris

93 papers receiving 9.0k citations

Hit Papers

5 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.

ANTICARDIOLIPIN ANTIBODIES: DETECTION BY RADIOIMMUNOASSAY AND ASSOCIATION WITH THROMBOSIS IN SYSTEMIC LUPUS ERYTHEMATOSUS

1983 1.1k citations E. Nigel Harris, A E Gharavi et al. profile →
The "primary" antiphospholipid syndrome: major clinical and serological features.

1989 668 citations Ronald A. Asherson, E. Nigel Harris et al. profile →
Evaluation of the anti-cardiolipin antibody test: report of an international workshop held 4 April 1986.

1987 606 citations E. Nigel Harris, A E Gharavi et al. profile →
Anticardiolipin antibodies: isotype distribution and phospholipid specificity.

1987 534 citations A E Gharavi, E. Nigel Harris et al. profile →
Measurement of anti-cardiolipin antibodies by an enzyme-linked immunosorbent assay (ELISA): standardization and quantitation of results.

1985 466 citations E. Nigel Harris et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
E. Nigel Harris United States	49	7.9k	3.7k	2.1k	1.9k	1.2k	93	9.4k
Robin L. Brey United States	31	7.8k 1.0×	3.6k 1.0×	1.2k 0.6×	2.2k 1.2×	1.3k 1.0×	77	10.4k
A E Gharavi United States	42	5.7k 0.7×	2.4k 0.6×	1.7k 0.8×	1.5k 0.8×	809 0.7×	89	6.9k
Y Shoenfeld Israel	25	5.5k 0.7×	2.7k 0.7×	1.2k 0.6×	1.9k 1.0×	1.0k 0.8×	41	7.1k
R. H. W. M. Derksen Netherlands	25	5.8k 0.7×	3.0k 0.8×	921 0.4×	1.5k 0.8×	1.1k 0.9×	56	7.2k
Josep Font Spain	59	7.8k 1.0×	2.1k 0.6×	1.2k 0.6×	3.0k 1.6×	1.2k 1.0×	206	11.8k
M Ingelmo Spain	54	6.4k 0.8×	1.8k 0.5×	1.0k 0.5×	2.4k 1.3×	1.0k 0.8×	158	9.2k
G. R. V. Hughes United Kingdom	41	4.9k 0.6×	1.9k 0.5×	1.4k 0.7×	1.9k 1.0×	705 0.6×	120	6.9k
Ronald A. Asherson South Africa	47	6.4k 0.8×	2.6k 0.7×	678 0.3×	1.2k 0.6×	1.1k 0.9×	155	8.1k
Panayiotis G. Vlachoyiannopoulos Greece	31	5.4k 0.7×	2.4k 0.7×	983 0.5×	1.8k 1.0×	974 0.8×	118	8.2k
Ronald H. W. M. Derksen Netherlands	37	4.9k 0.6×	2.6k 0.7×	1.3k 0.6×	1.5k 0.8×	885 0.7×	72	6.1k

Countries citing papers authored by E. Nigel Harris

Since Specialization

Citations

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

Fields of papers citing papers by E. Nigel Harris

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by E. Nigel Harris. 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 E. Nigel Harris. The network helps show where E. Nigel Harris may publish in the future.

Co-authorship network of co-authors of E. Nigel Harris

This figure shows the co-authorship network connecting the top 25 collaborators of E. Nigel Harris. A scholar is included among the top collaborators of E. Nigel Harris 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 E. Nigel Harris. E. Nigel Harris 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

Pierangeli, Silvia S. & E. Nigel Harris. (2008). A Quarter of a Century in Anticardiolipin Antibody Testing and Attempted Standardization Has Led Us to Here, which Is?. Seminars in Thrombosis and Hemostasis. 34(4). 313–328. 27 indexed citations

Pierangeli, S S, Pojen Chen, Elena Raschi, et al.. (2008). Antiphospholipid Antibodies and the Antiphospholipid Syndrome: Pathogenic Mechanisms. Seminars in Thrombosis and Hemostasis. 34(3). 236–250. 158 indexed citations

Pierangeli, Silvia S. & E. Nigel Harris. (2005). Clinical laboratory testing for the antiphospholipid syndrome. Clinica Chimica Acta. 357(1). 17–33. 42 indexed citations

Vega-Ostertag, Mariano E., E. Nigel Harris, & Silvia S. Pierangeli. (2004). Intracellular events in platelet activation induced by antiphospholipid antibodies in the presence of low doses of thrombin. Arthritis & Rheumatism. 50(9). 2911–2919. 86 indexed citations

Pierangeli, Silvia S., Miri Blank, Xiaowei Liu, et al.. (2004). A peptide that shares similarity with bacterial antigens reverses thrombogenic properties of antiphospholipid antibodies in vivo. Journal of Autoimmunity. 22(3). 217–225. 36 indexed citations

Ferrara, Dardo E., Robert A. Swerlick, Katie Casper, et al.. (2004). Fluvastatin inhibits up‐regulation of tissue factor expression by antiphospholipid antibodies on endothelial cells. Journal of Thrombosis and Haemostasis. 2(9). 1558–1563. 109 indexed citations

Gharavi, Azzudin E., Silvia S. Pierangeli, & E. Nigel Harris. (2003). Viral origin of antiphospholipid antibodies: endothelial cell activation and thrombus enhancement by CMV peptide-induced APL antibodies. Immunobiology. 207(1). 37–42. 30 indexed citations

Gharavi, Azzudin E., Silvia S. Pierangeli, Ricardo Espinola, et al.. (2002). Antiphospholipid antibodies induced in mice by immunization with a cytomegalovirus‐derived peptide cause thrombosis and activation of endothelial cells in vivo. Arthritis & Rheumatism. 46(2). 545–552. 134 indexed citations

Gharavi, Azzudin E., Silvia S. Pierangeli, & E. Nigel Harris. (2001). ORIGIN OF ANTIPHOSPHOLIPID ANTIBODIES. Rheumatic Disease Clinics of North America. 27(3). 551–563. 23 indexed citations

10.

Gharavi, Azzudin E., Silvia S. Pierangeli, Roger A. Levy, & E. Nigel Harris. (2001). Mechanisms of Pregnancy Loss in Antiphospholipid Syndrome. Clinical Obstetrics & Gynecology. 44(1). 11–19. 40 indexed citations

11.

Pierangeli, Silvia S., Ricardo Espinola, Xiaowei Liu, E. Nigel Harris, & Jane E. Salmon. (2001). Identification of an Fc? receptor-independent mechanism by which intravenous immunoglobulin ameliorates antiphospholipid antibody-induced thrombogenic phenotype. Arthritis & Rheumatism. 44(4). 876–883. 42 indexed citations

12.

Harris, E. Nigel & Silvia S. Pierangeli. (2000). ‘Equivocal’ Antiphospholipid Syndrome. Journal of Autoimmunity. 15(2). 81–85. 24 indexed citations

13.

Liu, Xiaowei, Frank Peter, John H. Barker, et al.. (1999). Leukocyte–Endothelium Interaction in Arterioles after Ischemia and Reperfusion. Journal of Surgical Research. 87(1). 77–84. 18 indexed citations

14.

Harris, E. Nigel, et al.. (1994). Anticardiolipin Wet Workshop Report:Fifth International Symposium on Antiphospholipid Antibodies. American Journal of Clinical Pathology. 101(5). 616–624. 93 indexed citations

15.

Harris, E. Nigel, et al.. (1994). Antiphospholipid antibodies and the antiphospholipid syndrome. Springer Seminars in Immunopathology. 16(2-3). 223–45. 46 indexed citations

16.

Harris, E. Nigel. (1990). ANTIPHOSPHOLIPID ANTIBODIES. British Journal of Haematology. 74(1). 1–9. 194 indexed citations

17.

Harris, E. Nigel, et al.. (1988). Use of an Enzyme-Linked Immunosorbent Assay and of Inhibition Studies to Distinguish Between Antibodies to Cardiolipin from Patients with Syphilis or Autoimmune Disorders. The Journal of Infectious Diseases. 157(1). 23–31. 100 indexed citations

18.

Harris, E. Nigel. (1988). Solid-phase anti-cardiolipin test revisited. The American Journal of Medicine. 85. 599–601. 3 indexed citations

19.

Harris, E. Nigel. (1987). Clinical and serological features of the "anti-phospholipid syndrome" (APS). Lara D. Veeken. 26. 19. 127 indexed citations

20.

Harris, E. Nigel, A E Gharavi, U. M. Hegde, et al.. (1985). Anticardiolipin antibodies in autoimmune thrombocytopenic purpura. British Journal of Haematology. 59(2). 231–234. 164 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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