Impact Factor
4.31
Estimated influence, citation density, publishing volume, and citation integrity from the analytics table.
Volume, recency, access pattern, and citing-community signals from the journal analytics record.
Recent article records with DOI-first linking and condensed abstracts.
Print issues ceased with v. 81 (2015).
Also issued online.
Also available as part of ASM journals on CD.
Vol. 48, no. 5 (NOV 1984)19900924 Notice published Printed on acid-free paper