About
This page now only hosts journal metric information. You can find more information about the journal including the scope, article types, and peer review process here.
Journal metrics
All metrics are for the last complete calendar year. Peer review times are median figures unless otherwise stated.
Peer review metrics | |
---|---|
Submission to first decision before peer review | 8 days |
Submission to first decision after peer review | 63 days |
Submission to first decision overall (including articles rejected before peer review) | 17 days |
Submission to final acceptance after peer review and any author revisions | 100 days |
Desk rejection rate | 61% |
Acceptance rate* | 18% |
*Acceptance rate is calculated as acceptance decisions as a proportion of all final decisions on directly submitted articles.
Citation-based metrics | |
---|---|
Impact Factor (2-Year) | 0.7 |
Impact Factor (5-Year) | 0.7 |
Immediacy Index | 0.3 |
Citescore | 1.6 |
Scimago Journal Rank (SJR) | 0.389 |
Total Citations | 2645 |
Diversity and inclusion metrics | ||
---|---|---|
Proportion of accepted articles in 2022 from researchers* in: | China | 2.8% |
LMIC** | 6.4% | |
UK | 2.8% | |
USA | 22.7% | |
Proportion of accepted articles in 2022 from researchers* who identify as: | Women | 10.0% |
Men | 88.6% | |
Non-binary | 0.0% | |
Not disclosed | 1.4% | |
Proportion of reviewer invitations in 2022 to researchers in: | China | 3.7% |
LMIC** | 9.7% | |
UK | 5.8% | |
USA | 15.1% | |
Proportion of reviewer invitations in 2022 to researchers who identify as: | Women | 17.6% |
Men | 80.8% | |
Non-binary | 0.1% | |
Not disclosed | 1.5% |
*corresponding author.
**Low/lower-middle income countries
For geographical representation we report on a sample of our largest contributing countries, specifically the USA, China, the UK and low/lower-middle income countries. More information on the geographical composition of our programme can be found in our annual report.