Speed
178 days to first decision for all manuscripts
110 days to first decision for reviewed manuscripts only
196 days from submission to acceptance
24 days from acceptance to publication
Citation Impact
2.522 - 2-Year Impact Factor
1.199 - Source Normalized Impact per Paper (SNIP)
1.107 - SCImago Journal Rank (SJR)
5.038 - 5-Year Impact Factor
Usage
2,969,780 Downloads (2021)
3,888 Altmetric mentions
Just how plain are plain tobacco packs: re-analysis of a systematic review using multilevel meta-analysis suggests lessons about the comparative benefits of synthesis methods
Comparisons between narrative synthesis and meta-analysis as synthesis methods in systematic reviews are uncommon within the same systematic review. We re-analysed a systematic review on the effects of plain p...