PICO Portalanswers from OpenAlex & ORCID
Harold C. Helgeson
ResearcherPublications, citations & collaboration network
Harold C. Helgeson is a researcher indexed in PICO Portal from OpenAlex & ORCID.
How many works does Harold C. Helgeson have?
PICO Portalindexed works
Harold C. Helgeson has 124 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 Harold C. Helgeson have?
PICO Portalcitation count
Harold C. Helgeson has 17,136 citations in the OpenAlex counts PICO Portal stores.
What is the h-index of Harold C. Helgeson?
PICO Portalh-index
Harold C. Helgeson has an h-index of 51 in OpenAlex.
What is the i10-index of Harold C. Helgeson?
PICO Portali10-index
Harold C. Helgeson has an i10-index of 87 in OpenAlex.
What is the OpenAlex record for Harold C. Helgeson?
PICO Portalopenalex
The OpenAlex for Harold C. Helgeson is on the source record.
What are the most-cited papers on Harold C. Helgeson?
PICO Portalmost cited works
Thermodynamic and kinetic constraints on reaction rates among minerals and aqueous solutions; I, Theoretical considerations
Per Aagaard, Harold C. Helgeson
Thermodynamic and kinetic constraints on reaction rates among minerals and aqueous solutions. II. Rate constants, effective surface area, and the hydrolysis of feldspar
Harold C. Helgeson, William M. Murphy, Per Aagaard