H-Index & Metrics Top Publications

H-Index & Metrics

Discipline name H-index Citations Publications World Ranking National Ranking
Medicine H-index 197 Citations 249,379 1,070 World Ranking 65 National Ranking 47

Research.com Recognitions

Awards & Achievements

2018 - Member of the National Academy of Medicine (NAM)

Member of the Association of American Physicians

Member of the European Academy of Sciences and Arts

Overview

What is he best known for?

The fields of study he is best known for:

  • Internal medicine
  • Statistics
  • Cancer

His primary areas of investigation include Internal medicine, Meta-analysis, MEDLINE, Randomized controlled trial and Genetics. His study in Internal medicine is interdisciplinary in nature, drawing from both Surgery and Oncology. His work carried out in the field of Meta-analysis brings together such families of science as Genetic marker, Statistics, Parkinson's disease and Bioinformatics.

His MEDLINE research incorporates elements of Research design and Alternative medicine. His Randomized controlled trial research is multidisciplinary, incorporating perspectives in Psychological intervention and Clinical trial. His research investigates the connection between Genetics and topics such as Computational biology that intersect with problems in Replicate.

His most cited work include:

  • The PRISMA Statement for Reporting Systematic Reviews and Meta-Analyses of Studies That Evaluate Health Care Interventions: Explanation and Elaboration (18290 citations)
  • The PRISMA statement for reporting systematic reviews and meta-analyses of studies that evaluate healthcare interventions: explanation and elaboration (8000 citations)
  • Why Most Published Research Findings Are False (4554 citations)

What are the main themes of his work throughout his whole career to date?

Internal medicine, Meta-analysis, MEDLINE, Randomized controlled trial and Odds ratio are his primary areas of study. The study incorporates disciplines such as Immunology, Surgery, Oncology and Cardiology in addition to Internal medicine. His Meta-analysis research includes elements of Genome-wide association study, Statistics, Sample size determination, Demography and Genetic association.

John P. A. Ioannidis has researched MEDLINE in several fields, including Research design and Observational study. His Randomized controlled trial study incorporates themes from Psychological intervention, Clinical trial, Alternative medicine and Intensive care medicine. His work deals with themes such as Genetics and Allele, which intersect with Odds ratio.

He most often published in these fields:

  • Internal medicine (32.00%)
  • Meta-analysis (33.25%)
  • MEDLINE (22.83%)

What were the highlights of his more recent work (between 2017-2021)?

  • MEDLINE (22.83%)
  • Meta-analysis (33.25%)
  • Randomized controlled trial (19.46%)

In recent papers he was focusing on the following fields of study:

His primary areas of study are MEDLINE, Meta-analysis, Randomized controlled trial, Coronavirus disease 2019 and Internal medicine. His MEDLINE research is multidisciplinary, incorporating elements of Data sharing, Family medicine and Intensive care medicine. John P. A. Ioannidis usually deals with Meta-analysis and limits it to topics linked to Confidence interval and Odds ratio.

The various areas that John P. A. Ioannidis examines in his Randomized controlled trial study include Psychological intervention, Systematic review, Clinical trial and Observational study. In his work, Epidemiology and Case fatality rate is strongly intertwined with Demography, which is a subfield of Coronavirus disease 2019. His Internal medicine study frequently draws connections between related disciplines such as Oncology.

Between 2017 and 2021, his most popular works were:

  • Redefine statistical significance (993 citations)
  • Comparative efficacy and acceptability of 21 antidepressant drugs for the acute treatment of adults with major depressive disorder: a systematic review and network meta-analysis (945 citations)
  • COVID-19 Antibody Seroprevalence in Santa Clara County, California (353 citations)

In his most recent research, the most cited papers focused on:

  • Internal medicine
  • Statistics
  • Cancer

John P. A. Ioannidis mostly deals with MEDLINE, Meta-analysis, Randomized controlled trial, Systematic review and Demography. His MEDLINE research includes themes of Bibliometrics, Statistics, Medical physics and Family medicine. Meta-analysis is a primary field of his research addressed under Internal medicine.

John P. A. Ioannidis works mostly in the field of Randomized controlled trial, limiting it down to topics relating to Risk analysis and, in certain cases, Research design, as a part of the same area of interest. John P. A. Ioannidis has included themes like Observational study and Replication in his Systematic review study. He interconnects Sample size determination, Pandemic, Coronavirus disease 2019 and Case fatality rate in the investigation of issues within Demography.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Top Publications

The PRISMA statement for reporting systematic reviews and meta-analyses of studies that evaluate health care interventions: explanation and elaboration

Alessandro Liberati;Douglas G. Altman;Jennifer Tetzlaff;Cynthia Mulrow.
Journal of Clinical Epidemiology (2009)

31378 Citations

The PRISMA statement for reporting systematic reviews and meta-analyses of studies that evaluate healthcare interventions: explanation and elaboration

Alessandro Liberati;Douglas G Altman;Jennifer Tetzlaff;Cynthia Mulrow.
BMJ (2009)

13415 Citations

Why Most Published Research Findings Are False

John Pa Ioannidis.
Chance (2005)

7925 Citations

Power failure: why small sample size undermines the reliability of neuroscience

Katherine S. Button;John P. A. Ioannidis;Claire Mokrysz;Brian A. Nosek.
Nature Reviews Neuroscience (2013)

5566 Citations

The PRISMA Statement for Reporting Systematic Reviews and Meta-Analyses of Studies That Evaluate Health Care Interventions: Explanation and ElaborationPRISMA: Explanation and Elaboration

Alessandro Liberati;Douglas G. Altman;Jennifer Tetzlaff;Cynthia Mulrow.
Annals of Internal Medicine (2009)

4834 Citations

Recommendations for examining and interpreting funnel plot asymmetry in meta-analyses of randomised controlled trials

Jonathan A C Sterne;Alex J Sutton;John P A Ioannidis;Norma Terrin.
BMJ (2011)

3402 Citations

Genome-wide association studies for complex traits: consensus, uncertainty and challenges

Mark I. McCarthy;Mark I. McCarthy;Gonçalo R. Abecasis;Lon R. Cardon;Lon R. Cardon;David B. Goldstein.
Nature Reviews Genetics (2008)

3119 Citations

Quantitative Synthesis in Systematic Reviews

Joseph Lau;John P.A. Ioannidis;Christopher H. Schmid.
Annals of Internal Medicine (1997)

2503 Citations

The PRISMA Extension Statement for Reporting of Systematic Reviews Incorporating Network Meta-analyses of Health Care Interventions: Checklist and Explanations

Brian Hutton;Georgia Salanti;Deborah M Caldwell;Anna Chaimani.
Annals of Internal Medicine (2015)

2365 Citations

Replication validity of genetic association studies.

John P.A. Ioannidis;John P.A. Ioannidis;Evangelia E. Ntzani;Thomas A. Trikalinos;Despina G. Contopoulos-Ioannidis;Despina G. Contopoulos-Ioannidis.
Nature Genetics (2001)

2114 Citations

Profile was last updated on December 6th, 2021.
Research.com Ranking is based on data retrieved from the Microsoft Academic Graph (MAG).
The ranking h-index is inferred from publications deemed to belong to the considered discipline.

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