Impact Factor
4.15
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.
Beginning in 2012, Macromolecules will reorganize with the introduction of ACS Macro Letters. ACS Macro Letters will be an all-Letters-format journal, covering all areas included in Macromolecules, and will replace the current Communications to the Editor that appear in Macromolecules.