PICO Portalanswers from OpenAlex & ORCID
John E. Heffner
ResearcherPublications, citations & collaboration network
John E. Heffner is a researcher indexed in PICO Portal from OpenAlex & ORCID.
How many works does John E. Heffner have?
PICO Portalindexed works
John E. Heffner has 457 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 John E. Heffner have?
PICO Portalcitation count
John E. Heffner has 19,776 citations in the OpenAlex counts PICO Portal stores.
What is the h-index of John E. Heffner?
PICO Portalh-index
John E. Heffner has an h-index of 52 in OpenAlex.
What is the i10-index of John E. Heffner?
PICO Portali10-index
John E. Heffner has an i10-index of 138 in OpenAlex.
What is the ORCID of John E. Heffner?
PICO Portalorcid
The ORCID for John E. Heffner is on the source record.
What is the OpenAlex record for John E. Heffner?
PICO Portalopenalex
The OpenAlex for John E. Heffner is on the source record.
What are the most-cited papers on John E. Heffner?
PICO Portalmost cited works
Pleural Fluid Chemical Analysis in Parapneumonic Effusions. A Meta-Analysis
John E. Heffner, Louise Brown, Celia Barbieri, J.M. DeLeo