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Robert W. Lightfoot

Active 1971–2020

20
Papers
18,451
Citations
20
h-index
20
i10-index

Citations

Citations per year for Robert W. Lightfoot1971: 1 citations1972: 2 citations1973: 4 citations1974: 1 citations1975: 1 citations1976: 2 citations1977: 1 citations1978: 3 citations1979: 6 citations1980: 3 citations1982: 1 citations1983: 1 citations1984: 3 citations1985: 1 citations1986: 2 citations1987: 1 citations1989: 2 citations1990: 18 citations1991: 6 citations1992: 13 citations1993: 17 citations1994: 49 citations1995: 55 citations1996: 58 citations1997: 78 citations1998: 83 citations1999: 99 citations2000: 103 citations2001: 81 citations2002: 103 citations2003: 130 citations2004: 144 citations2005: 165 citations2006: 141 citations2007: 132 citations2008: 120 citations2009: 132 citations2010: 156 citations2011: 129 citations2012: 90 citations2013: 80 citations2014: 92 citations2015: 85 citations2016: 88 citations2017: 85 citations2018: 58 citations2019: 267 citations2020: 263 citations2021: 226 citations2022: 137 citations2023: 83 citations2024: 140 citations2025: 43 citations2026: 2 citations1981: no citations, so this year is not shown1988: no citations, so this year is not shown

Citation sources

Countries

World map of the countries and regions citing this authorUnited States: 1,266 citing papers, 21.5% of this breakdownUnited Kingdom: 557 citing papers, 9.5% of this breakdownFrance: 382 citing papers, 6.5% of this breakdownGermany: 358 citing papers, 6.1% of this breakdownCanada: 335 citing papers, 5.7% of this breakdownNetherlands: 323 citing papers, 5.5% of this breakdownItaly: 264 citing papers, 4.5% of this breakdownSpain: 195 citing papers, 3.3% of this breakdownJapan: 188 citing papers, 3.2% of this breakdownChina: 161 citing papers, 2.7% of this breakdownSwitzerland: 137 citing papers, 2.3% of this breakdownAustralia: 132 citing papers, 2.3% of this breakdown
0%21.5%Other 26.9%

Institutions

Fields

  • Medicine91.9%
  • Immunology and Microbiology3.2%
  • Biochemistry, Genetics and Molecular Biology2.8%
  • Pharmacology, Toxicology and Pharmaceutics0.3%
  • Psychology0.3%
  • Health Professions0.3%
  • Other1.2%

Topics

  • Vasculitis and related conditions15.6%
  • Rheumatoid Arthritis Research and Therapies12%
  • Spondyloarthritis Studies and Treatments5.7%
  • Otitis Media and Relapsing Polychondritis4.9%
  • Systemic Lupus Erythematosus Research4.2%
  • Autoimmune and Inflammatory Disorders Research4%
  • Other53.6%

Coauthors

All papers

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  1. The American College of Rheumatology 1990 criteria for the classification of giant cell arteritis

    Authors: Gene G. Hunder, D. Blöch, Beat A. Michel, Mary Betty Stevens, William P. Arend, Leonard H. Calabrese, Steven M. Edworthy, Anthony S. Fauci, Randi Y. Leavitt, J. T. Lie, Robert W. Lightfoot, Alfonse T. Masi, Dennis J. McShane, Joseph L. Mills, Stanley L. Wallace, Nathan J. Zvaifler - Arthritis & Rheumatism 1990 cited by 2,533

  2. American college of rheumatology preliminary definition of improvement in rheumatoid arthritis

    Authors: David T. Felson, Jennifer J. Anderson, Maarten Boers, Claire Bombardier, Daniel E. Fürst, Charles H. Goldsmith, Linda M. Katz, Robert W. Lightfoot, Harold E. Paulus, Vibeke Strand, Peter Tugwell, Michael E. Weinblatt, H. James Williams, Frederick Wolfe, Stephanie Kieszak - Arthritis & Rheumatism 1995 cited by 2,844

  3. The American College of Rheumatology 1990 criteria for the classification of churg‐strauss syndrome (allergic granulomatosis and angiitis)

    Authors: Alfonse T. Masi, Gene G. Hunder, J. T. Lie, Beat A. Michel, D. Blöch, William P. Arend, Leonard H. Calabrese, Steven M. Edworthy, Anthony S. Fauci, Randi Y. Leavitt, Robert W. Lightfoot, Dennis J. McShane, Joseph L. Mills, Mary Betty Stevens, Stanley L. Wallace, Nathan J. Zvaifler - Arthritis & Rheumatism 1990 cited by 2,211

  4. The American College of Rheumatology 1990 criteria for the classification of takayasu arteritis

    Authors: William P. Arend, Beat A. Michel, D. Blöch, Gene G. Hunder, Leonard H. Calabrese, Steven M. Edworthy, Anthony S. Fauci, Randi Y. Leavitt, J. T. Lie, Robert W. Lightfoot, Alfonse T. Masi, Dennis J. McShane, Joseph L. Mills, Mary Betty Stevens, Stanley L. Wallace, Nathan J. Zvaifler - Arthritis & Rheumatism 1990 cited by 2,268

  5. The American college of rheumatology preliminary core set of disease activity measures for rheumatoid arthritis clinical trials

    Authors: David T. Felson, Jennifer J. Anderson, Maarten Boers, Claire Bombardier, Miriam Chernoff, Bruce J. Fried, Daniel E. Fürst, Charles H. Goldsmith, Stephanie Kieszak, Robert W. Lightfoot, Harold E. Paulus, Peter Tugwell, Michael E. Weinblatt, Rudolph Widmark, H. James Williams, Frederick Wolfe - Arthritis & Rheumatism 1993 cited by 1,647

  6. The American College of Rheumatology 1990 criteria for the classification of wegener's granulomatosis

    Authors: Randi Y. Leavitt, Anthony S. Fauci, D. Blöch, Beat A. Michel, Gene G. Hunder, William P. Arend, Leonard H. Calabrese, James F. Fries, J. T. Lie, Robert W. Lightfoot, Alfonse T. Masi, Dennis J. McShane, Joseph L. Mills, Mary Betty Stevens, Stanley L. Wallace, Nathan J. Zvaifler - Arthritis & Rheumatism 1990 cited by 1,963

  7. The American College of Rheumatology 1990 criteria for the classification of henoch‐schönlein purpura

    Authors: Joseph L. Mills, Beat A. Michel, D. Blöch, Leonard H. Calabrese, Gene G. Hunder, William P. Arend, Steven M. Edworthy, Anthony S. Fauci, Randi Y. Leavitt, J. T. Lie, Robert W. Lightfoot, Alfonse T. Masi, Dennis J. McShane, Mary Betty Stevens, Stanley L. Wallace, Nathan J. Zvaifler - Arthritis & Rheumatism 1990 cited by 858

  8. The American College of Rheumatology 1990 criteria for the classification of vasculitis: Introduction

    Authors: Gene G. Hunder, William P. Arend, D. Blöch, Leonard H. Calabrese, Anthony S. Fauci, James F. Fries, Randi Y. Leavitt, J. T. Lie, Robert W. Lightfoot, Alfonse T. Masi, Dennis J. McShane, Beat A. Michel, Joseph L. Mills, Mary Betty Stevens, Stanley L. Wallace, Nathan J. Zvaifler, Robert W. Lightfoot, Alfonse T. Masi, Alfonse T. Masi, Dennis J. McShane, Dennis J. McShane, Beat A. Michel, Beat A. Michel, Joseph L. Mills, Joseph L. Mills, Mary Betty Stevens, Mary Betty Stevens, Stanley L. Wallace, Stanley L. Wallace, Nathan J. Zvaifler, Nathan J. Zvaifler - Arthritis & Rheumatism 1990 cited by 691

  9. The American college of rheumatology 1990 criteria for the classification of polyarteritis nodosa

    Authors: Robert W. Lightfoot, Beat A. Michel, D. Blöch, Gene G. Hunder, Nathan J. Zvaifler, Dennis J. McShane, William P. Arend, Leonard H. Calabrese, Randi Y. Leavitt, J. T. Lie, Alfonse T. Masi, Joseph L. Mills, Mary Betty Stevens, Stanley L. Wallace - Arthritis & Rheumatism 1990 cited by 1,075

  10. The American College of Rheumatology 1990 criteria for the classification of vasculitis: Summary

    Authors: James F. Fries, Gene G. Hunder, D. Blöch, Beat A. Michel, William P. Arend, Leonard H. Calabrese, Anthony S. Fauci, Randi Y. Leavitt, J. T. Lie, Robert W. Lightfoot, Alfonse T. Masi, Dennis J. McShane, Joseph L. Mills, Mary Betty Stevens, Stanley L. Wallace, Nathan J. Zvaifler - Arthritis & Rheumatism 1990 cited by 596

  11. Methotrexate for Rheumatoid Arthritis

    Authors: Joel M. Kremer, Graciela S. Alarcón, Robert W. Lightfoot, Robert F. Willkens, Daniel E. Fürst, H. James Williams, Peter B. Dent, Michael E. Weinblatt - Arthritis & Rheumatism 1994 cited by 612

  12. The American College of Rheumatology 1990 criteria for the classification of vasculitis: Patients and methods

    Authors: D. Blöch, Beat A. Michel, Gene G. Hunder, Dennis J. McShane, William P. Arend, Leonard H. Calabrese, Steven M. Edworthy, Anthony S. Fauci, James F. Fries, Randi Y. Leavitt, J. T. Lie, Robert W. Lightfoot, Alfonse T. Masi, Joseph L. Mills, Mary Betty Stevens, Stanley L. Wallace, Nathan J. Zvaifler - Arthritis & Rheumatism 1990 cited by 277

  13. Tophaceous Gout: A Clinical and Radiographic Assessment

    Authors: Denny A. Nakayama, Carl R. Barthelemy, G Carrera, Robert W. Lightfoot, Robert L. Wortmann - Arthritis & Rheumatism 1984 cited by 119

  14. Double‐blind, placebo‐controlled multicenter trial using chimeric monoclonal anti‐cd4 antibody, cm‐t412, in rheumatoid arthritis patients receiving concomitant methotrexate

    Authors: Larry W. Moreland, Parks W. Pratt, Maureen D. Mayes, Arnold E. Postlethwaite, Michael H. Weisman, Thomas J. Schnitzer, Robert W. Lightfoot, Leonard H. Calabrese, David J. Zelinger, James N. Woody, William J. Koopman - Arthritis & Rheumatism 1995 cited by 109

  15. Rheumatoid meningitis

    Authors: Zhaoyi Qin, June Myung Kim, Damian Valencia, Lames Hamoodi, Jenna Neltner, T. M. Sizemore, Robert W. Lightfoot - Neurology Clinical Practice 2020 cited by 25

  16. The American College of Rheumatology 1990 criteria for the classification of hypersensitivity vasculitis

    Authors: Leonard H. Calabrese, Beat A. Michel, D. Blöch, William P. Arend, Steven M. Edworthy, Anthony S. Fauci, James F. Fries, Gene G. Hunder, Randi Y. Leavitt, J. T. Lie, Robert W. Lightfoot, Alfonse T. Masi, Dennis J. McShane, Joseph L. Mills, Mary Betty Stevens, Stanley L. Wallace, Nathan J. Zvaifler - Arthritis & Rheumatism 1990 cited by 292

  17. Significance Of Persisting Serologic Abnormalities In SLE

    Authors: Robert W. Lightfoot, Graham R.V. Hughes - Arthritis & Rheumatism 1976 cited by 95

  18. An External Schema Facility to Support Data Base Update

    Authors: Robert W. Lightfoot, Benjamin J. Luft, Daniel W. Rahn, Allen C. Steere, Leonard H. Sigal, David C. Zoschke, Pierce Gardner, Melvin C. Britton, Ronald L. Kaufman - Annals of Internal Medicine 1978 cited by 81

  19. Gouty arthritis: A prospective radiographic evaluation of sixty patients

    Authors: Carl R. Barthelemy, Denny A. Nakayama, Guillermo F. Carrera, Robert W. Lightfoot, Robert L. Wortmann - Skeletal Radiology 1984 cited by 80

  20. The Release of DNA into Serum and Synovial Fluid

    Authors: Graham R.V. Hughes, Selwyn A. Cohen, Robert W. Lightfoot, Jay I. Meltzer, Charles L. Christian - Arthritis & Rheumatism 1971 cited by 75

All 20 papers shown.