provides preprints in biological sciences, including subfields like neuroscience, genomics, and physiology, operated by Cold Spring Harbor Laboratory

biorxiv

provides preprints in physics, mathematics, computer science, and related fields—including subfields like astrophysics and machine learning—operated by Cornell University

arxiv

provides preprints in various disciplines, including life sciences, physical sciences, and social sciences, operated by Research Square Company in partnership with Springer Nature

research square

provides preprints and collaborative writing in diverse fields, including physics, astronomy, and life sciences, owned by Wiley

authorea

provides preprints in social sciences and humanities, including subfields like economics, law, and finance, owned by Elsevier.

ssrn

provides preprints in health sciences and medicine, including subfields like epidemiology and clinical trials, operated jointly by Cold Spring Harbor Laboratory, BMJ, and Yale University

medrxiv

open access peer-reviewed scientific journal covering research in the biological and medical sciences

Journals