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New England Journal of Medicine
H-index 370

New England Journal of Medicine

0028-4793

Published by: Massachusetts Medical Society

https://www.massmed.org/nejmhome/

Ranking & Metrics

Discipline name Position Best Scientists Publications D-Index
Medicine 1 2881 2972 353

Additional Metrics

Number of Best Scientists*: 4125
Documents by Best Scientists*: 3608
Top 100 Ranked Scientists*: 162
SCIMAGO H-index: 1231
SCIMAGO SJR: 19.076
Impact Factor: 78.5

Overview

Top Research Topics at The New England Journal of Medicine?

The aim of The New England Journal of Medicine is to expand the discussion of research in Internal medicine, Surgery, MEDLINE, Immunology and Pediatrics. The research on Internal medicine tackled can also make contributions to studies in the areas of Gastroenterology, Endocrinology, Oncology and Cardiology. The research on Surgery discussed in it draws on the closely related field of General surgery.

  • Internal medicine (18.56%)
  • Surgery (14.02%)
  • MEDLINE (7.21%)

What are the most cited papers published in the journal?

  • The effect of intensive treatment of diabetes on the development and progression of long-term complications in insulin-dependent diabetes mellitus. (20052 citations)
  • Atherosclerosis — An Inflammatory Disease (18987 citations)
  • Reduction in the incidence of type 2 diabetes with lifestyle intervention or metformin. (14655 citations)

Research areas of the most cited articles at The New England Journal of Medicine:

The most cited papers generally zeroe in on subjects such as Internal medicine, Surgery, Immunology, Endocrinology and Randomized controlled trial. In addition to Internal medicine research, the published papers aim to explore topics under Gastroenterology, Placebo, Oncology and Cardiology. Confidence interval, Hazard ratio and Anesthesia are some topics wherein Surgery research discussed in the published papers has an impact.

What topics the last edition of the journal is best known for?

  • Internal medicine
  • Disease
  • Diabetes mellitus

The previous edition focused in particular on these issues:

MEDLINE, Coronavirus disease 2019 (COVID-19), 2019-20 coronavirus outbreak, Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and Internal medicine are among the topics commonly tackled in The New England Journal of Medicine. The studies in MEDLINE featured incorporate elements of Text mining, Health care, Disease and Intensive care medicine. Immunology and Vaccination are some topics wherein Coronavirus disease 2019 (COVID-19) research discussed in The New England Journal of Medicine have an impact.

The 2019-20 coronavirus outbreak works featured in the journal incorporate elements from Pandemic and Family medicine. The New England Journal of Medicine facilitates discussions on Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that incorporate concepts from other fields like Treatment outcome, Antibody, Messenger RNA and Virology. The New England Journal of Medicine covers research in Internal medicine, particularly Randomized controlled trial and how they are related with concepts in In patient.

The most cited articles from the last journal are:

  • Efficacy and Safety of the mRNA-1273 SARS-CoV-2 Vaccine. (2297 citations)
  • BNT162b2 mRNA Covid-19 Vaccine in a Nationwide Mass Vaccination Setting. (714 citations)
  • SARS-CoV-2 Neutralizing Antibody LY-CoV555 in Outpatients with Covid-19. (550 citations)

Papers citation over time

A key indicator for each journal is its effectiveness in reaching other researchers with the papers published at that venue.

The chart below presents the interquartile range (first quartile 25%, median 50% and third quartile 75%) of the number of citations of articles over time.

The top authors publishing in The New England Journal of Medicine (based on the number of publications) are:

  • Richard C. Cabot (1089 papers) absent at the last edition,
  • F.M. Painter (838 papers) absent at the last edition,
  • Benjamin Castleman (351 papers) absent at the last edition,
  • Eugene J. Mark (342 papers) absent at the last edition,
  • John Lister (329 papers) absent at the last edition.

The overall trend for top authors publishing in this journal is outlined below. The chart shows the number of publications at each edition of the journal for top authors.

Only papers with recognized affiliations are considered

The top affiliations publishing in The New England Journal of Medicine (based on the number of publications) are:

  • Harvard University (3048 papers) published 91 papers at the last edition, 69 less than at the previous edition,
  • National Institutes of Health (1168 papers) published 29 papers at the last edition, 2 less than at the previous edition,
  • Johns Hopkins University (936 papers) published 29 papers at the last edition, 8 more than at the previous edition,
  • Brigham and Women's Hospital (715 papers) published 29 papers at the last edition, 12 less than at the previous edition,
  • University of California, San Francisco (700 papers) published 33 papers at the last edition, 1 more than at the previous edition.

The overall trend for top affiliations publishing in this journal is outlined below. The chart shows the number of publications at each edition of the journal for top affiliations.

Publication chance based on affiliation

The publication chance index shows the ratio of articles published by the best research institutions in the journal edition to all articles published within that journal. The best research institutions were selected based on the largest number of articles published during all editions of the journal.

The chart below presents the percentage ratio of articles from top institutions (based on their ranking of total papers).Top affiliations were grouped by their rank into the following tiers: top 1-10, top 11-20, top 21-50, and top 51+. Only articles with a recognized affiliation are considered.

During the most recent 2021 edition, 21.48% of publications had an unrecognized affiliation. Out of the publications with recognized affiliations, 33.09% were posted by at least one author from the top 10 institutions publishing in the journal. Another 9.46% included authors affiliated with research institutions from the top 11-20 affiliations. Institutions from the 21-50 range included 14.04% of all publications and 43.41% were from other institutions.

Returning Authors Index

A very common phenomenon observed among researchers publishing scientific articles is the intentional selection of journals they have already attended in the past. In particular, it is worth analyzing the case when the authors participate in the same journal from year to year.

The Returning Authors Index presented below illustrates the ratio of authors who participated in both a given as well as the previous edition of the journal in relation to all participants in a given year.

Returning Institution Index

The graph below shows the Returning Institution Index, illustrating the ratio of institutions that participated in both a given and the previous edition of the conference in relation to all affiliations present in a given year.

The experience to innovation index

Our experience to innovation index was created to show a cross-section of the experience level of authors publishing in a journal. The index includes the authors publishing at the last edition of a journal, grouped by total number of publications throughout their academic career (P) and the total number of citations of these publications ever received (C).

The group intervals were selected empirically to best show the diversity of the authors' experiences, their labels were selected as a convenience, not as judgment. The authors were divided into the following groups:

  • Novice - P < 5 or C < 25 (the number of publications less than 5 or the number of citations less than 25),
  • Competent - P < 10 or C < 100 (the number of publications less than 10 or the number of citations less than 100),
  • Experienced - P < 25 or C < 625 (the number of publications less than 25 or the number of citations less than 625),
  • Master - P < 50 or C < 2500 (the number of publications less than 50 or the number of citations less than 2500),
  • Star - P ≥ 50 and C ≥ 2500 (both the number of publications greater than 50 and the number of citations greater than 2500).

The chart below illustrates experience levels of first authors in cases of publications with multiple authors.

Becoming a Contributor to The New England Journal of Medicine

While this article provides comprehensive details about the research topics, papers, and affiliations of The New England Journal of Medicine (NEJM), it lacks a section that would be beneficial for researchers and aspiring contributors. This missing section could provide information about how to become an author or contributor to NEJM. If you're a researcher or medical practitioner wishing to add your voice to the important medical discussions happening in this esteemed journal, it's essential to meet the high standards expected. The first step involves conducting thorough and innovative research in any of the fields mentioned above. It's crucial that your research align with the interests of the journal, which range from Internal Medicine and Surgery to Immunology and Pediatrics. Rigorous data collection, analysis and reporting is essential. As an author, it is also vital to understand the specific format and stylistic requirements of the NEJM. The journal's guidelines emphasize the clarity of language, proper citation of sources, as well as consistent and precise use of medical terminology. Further, you may also need to consider the specific education requirements in your area of specialization. For instance, if your work pertains to Oncology treatments in Delaware, it's necessary to meet the qualifications for healthcare professionals in the state. You can learn more about these requirements by visiting this nurse practitioner education requirements in Delaware link. Overall, an addition of a section like this would equip potential authors with the necessary resources and guidance to contribute to The New England Journal of Medicine.

Top Publications

  • Clinical Characteristics of Coronavirus Disease 2019 in China.

    Wei-jie Guan;Zheng-yi Ni;Yu Sheng Hu;Wen-hua Liang

    (2020)
    32853 Citations
  • A Novel Coronavirus from Patients with Pneumonia in China, 2019.

    Na Zhu;Dingyu Zhang;Wenling Wang;Xingwang Li

    (2020)
    30235 Citations
  • Early Transmission Dynamics in Wuhan, China, of Novel Coronavirus-Infected Pneumonia.

    Qun Li;Xuhua Guan;Peng Wu;Xiaoye Wang

    (2020)
    19512 Citations
  • Safety and Efficacy of the BNT162b2 mRNA Covid-19 Vaccine.

    Fernando P. Polack;Stephen J. Thomas;Nicholas Kitchin;Judith Absalon

    (2020)
    14076 Citations
  • Aerosol and Surface Stability of SARS-CoV-2 as Compared with SARS-CoV-1.

    Neeltje van Doremalen;Trenton Bushmaker;Dylan H. Morris;Myndi G. Holbrook

    (2020)
    11720 Citations
  • Remdesivir for the Treatment of Covid-19 - Final Report.

    John H. Beigel;Kay M. Tomashek;Lori E. Dodd;Aneesh K. Mehta

    (2020)
    8869 Citations
  • Efficacy and Safety of the mRNA-1273 SARS-CoV-2 Vaccine.

    Lindsey R. Baden;Hana M El Sahly;Brandon J Essink;Karen Kotloff

    (2021)
    7148 Citations
  • Dexamethasone in Hospitalized Patients with Covid-19

    P Horby;W S Lim;Emberson

    (2020)
    7099 Citations
  • First Case of 2019 Novel Coronavirus in the United States.

    Michelle L Holshue;Chas DeBolt;Scott Lindquist;Kathy H Lofy

    (2020)
    6963 Citations
  • A Trial of Lopinavir-Ritonavir in Adults Hospitalized with Severe Covid-19.

    Bin Cao;Yeming Wang;Danning Wen;Wen Liu

    (2020)
    5949 Citations

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Best Scientists Contributing to This Journal

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