PICO Portalanswers from OpenAlex & ORCID
Gregory L. Challis
ResearcherPublications, citations & collaboration network
Gregory L. Challis is a researcher indexed in PICO Portal from OpenAlex & ORCID.
How many works does Gregory L. Challis have?
PICO Portalindexed works
Gregory L. Challis has 212 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 Gregory L. Challis have?
PICO Portalcitation count
Gregory L. Challis has 20,447 citations in the OpenAlex counts PICO Portal stores.
What is the h-index of Gregory L. Challis?
PICO Portalh-index
Gregory L. Challis has an h-index of 58 in OpenAlex.
What is the i10-index of Gregory L. Challis?
PICO Portali10-index
Gregory L. Challis has an i10-index of 126 in OpenAlex.
What is the ORCID of Gregory L. Challis?
PICO Portalorcid
The ORCID for Gregory L. Challis is on the source record.
What is the OpenAlex record for Gregory L. Challis?
PICO Portalopenalex
The OpenAlex for Gregory L. Challis is on the source record.