Impact Factor
2.78
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.
Also available online.
Vol. 1, no. 1/2 (JUNE 1994)19951128 Notice published Printed on acid-free paper