Impact Factor
3.22
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. 17, no. 1 (Jan. 2010); title from cover.
Latest issue consulted: vol. 17, no. 1 (Jan. 2010).
Vol. 17, no. 1 (Jan. 2010) contains JPN guidelines 2010.
Also issued online.