On June 28, 2023, Clarivate Analytics released the latest annual Journal Citation Report (JCR), which contains the latest Impact Factor (IF) we are concerned about.
The scientific research community is eagerly awaiting the release of the annual impact factor. According to the statistics of the editor, the impact factor of this year generally shows a downward trend. What changes have there been? Come and take a look with me!
TOP1. Top journals
The top journal this year is still CA A CANCER JOURNAL FOR CLINICIANS, which has been sitting firmly at the top since 2008. The latest impact factor announced this year is 254.7, which is slightly lower than last year's 286.130, but still occupies the top spot. top of the list.
Four major medical journals
Lancet dropped from 202.731 to 168.9↓;
NEW ENGLAND JOURNAL OF MEDICINE dropped from 176.079 in 2022 to 158.5↓;
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION dropped from 157.335 in 2022 to 120.7↓;
BMJ-British Medical Journal will rise from 93.333 in 2022 to 105.7↑;
Three famous magazines in the world
The impact factors of the world's three most famous journals (Nature, Science, Cell) have all declined slightly this year.
Nature dropped from 69.504 in 2022 to 64.8;
Science dropped from 63.714 in 2022 to 56.9;
Cell dropped from 66.85 in 2022 to 64.5;
Some domestic periodicals
Cell Research changed from 46.297 to 44.1↓;
Signal Transduction and Targeted Therapy changed from 38.104 to 39.3↑;
Cell Discovery changed from 38.079 to 33.5↓;
Military Medical Research changed from 34.915 points to 21.1↓;
National Science Review changed from 23.178 to 20.6↓;
Science Bulletin changed from 20.577 to 18.9↓;
IF top 100 list
Follow the background of " Eurasia Academic " and reply "2023 Impact Factor" to get the full list of impact factors!