Impact Factor
3.20
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.
Description based on: Vol. 50, no. 5 (2001); title from cover.
Latest issue consulted: Vol. 56, no. 9 (Sept. 2007).
Continues the numbering of: Nihon Yuka Gakkai shi
Also issued online.
In English and Japanese.
v. 50, no. 1 (2001)20070924 Notice published Printed on acid-free paper