Impact Factor
3.14
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.
Title from cover.
Latest issue consulted: Vol. 34, no. 4 (Jul./Aug. 2005).
Also issued online.
In English and Portuguese. Search interface available in Portuguese, English and Spanish.