Skip to content
On this page:OverviewPublicationsResearchersInstitutionsOpen access
PICO Portalanswers from OpenAlex

Columbia University

InstitutionResearch output, impact & collaborations

Columbia University is a institution indexed in PICO Portal from OpenAlex.

What is known about Columbia University?

PICO Portalrecord summary

Columbia University is a research organisation in New York, US. OpenAlex records 390,013 works and 47,890,037 citations for it. 50,923 researchers list it as their most recent affiliation.

How many works does Columbia University have?

PICO Portalindexed works

Columbia University has 390,013 works in the PICO Portal index. The count is the OpenAlex total, not the number of papers listed on this page.

How many citations does Columbia University have?

PICO Portalcitation count

Columbia University has 47,890,037 citations in the OpenAlex counts PICO Portal stores.

How many researchers are at Columbia University?

PICO Portalresearcher count

Columbia University has 50,923 researchers in the PICO Portal index.

What is the average h-index at Columbia University?

PICO Portalavg h-index

Columbia University has an average h-index of 69.3 in OpenAlex.

What is the ROR of Columbia University?

PICO Portalror

The ROR for Columbia University is on the source record.

What is the OpenAlex record for Columbia University?

PICO Portalopenalex

The OpenAlex for Columbia University is on the source record.

What is the Wikidata of Columbia University?

PICO Portalwikidata

The Wikidata for Columbia University is on the source record.

Who are the most-cited researchers behind Columbia University?

PICO Portaltop researchers by citations
1
Janet B. W. Williams · Personality Disorders and Psychopathology
171 works237,481 citations
2
Vladimir Vapnik · Neural Networks and Applications
150 works225,637 citations
3
James Hone · Graphene research and applications
963 works136,563 citations
4
Andrew Gelman · Statistical Methods and Bayesian Inference
1,131 works130,252 citations
5
Linda P. Fried · Nutrition and Health in Aging
529 works103,011 citations

What are the most-cited papers on Columbia University?

PICO Portalmost cited works
The PHQ-9
Kurt Kroenke, Robert L. Spitzer, Janet B. W. Williams
Journal of General Internal Medicine. 200144,905 CitationsOPEN ACCESS
A Brief Measure for Assessing Generalized Anxiety Disorder
Robert L. Spitzer, Kurt Kroenke, Janet B. W. Williams, Bernd Löwe
Archives of Internal Medicine. 200632,089 Citations
The Patient Health Questionnaire-2
Kurt Kroenke, Robert L. Spitzer, Janet B. W. Williams
Medical Care. 20036,405 Citations
The PHQ-8 as a measure of current depression in the general population
Kurt Kroenke, Tara W. Strine, Robert L. Spitzer, Janet B. W. Williams, Joyce T. Berry, Ali H. Mokdad
Journal of Affective Disorders. 20085,257 Citations
Post-acute COVID-19 syndrome
Ani Nalbandian, Kartik Sehgal, Aakriti Gupta, Mahesh V. Madhavan, Claire McGroder, Jacob S. Stevens, Joshua R. Cook, Anna S. Nordvig, Daniel Shalev, Tejasav S. Sehrawat, Neha Ahluwalia, Behnood Bikdeli, Donald Dietz, Caroline Der‐Nigoghossian, Nadia Liyanage-Don, Gregg Rosner, Elana J. Bernstein, Sumit Mohan, Akinpelumi Beckley, David S. Seres, Toni K. Choueiri, Nir Uriel, John C. Ausiello, Domenico Accili, Daniel E. Freedberg, Matthew R. Baldwin, Allan Schwartz, Daniel Brodie, Christine Kim Garcia, Mitchell S.V. Elkind, Jean M. Connors, John P. Bilezikian, Donald W. Landry, Elaine Y. Wan
Nature Medicine. 20215,067 CitationsOPEN ACCESS

Who collaborates most closely around Columbia University?

PICO Portalco-authorship network

How much of the research on Columbia University is open access?

PICO Portalopen access share
50%OPEN ACCESS
Gold
0%
Green
42%
Hybrid
0%
Bronze
8%
Closed
50%

Related on PICO Portal

470M+ articles · 14-day free trial