Rank	Journal	Value
1	Best Practice & Research-Clinical Anaesthesiology	7.962
2	Pain	7.721
3	Clinical Journal of Pain	6.896
4	British Journal of Anaesthesia	6.879
5	Anaesthesia	6.559
6	European Journal of Pain	5.466
7	Korean Journal of Anesthesiology	5.314
8	Regional Anesthesia and Pain Medicine	4.875
9	Pain Medicine	4.767
10	Anesthesiology	4.549
11	Anaesthesia Critical Care & Pain Medicine	4.004
12	Anesthesia and Analgesia	3.991
13	European Journal of Anaesthesiology	3.913
14	Current Opinion in Anesthesiology	3.870
15	Journal of Clinical Anesthesia	3.854
16	BMC Anesthesiology	3.606
17	Canadian Journal of Anesthesia-Journal Canadien d'Anesthesie	3.445
18	Perioperative Medicine	3.227
19	Journal of Anesthesia	3.172
20	Pain Practice	3.083
21	Acta Anaesthesiologica Scandinavica	2.910
22	Journal of Cardiothoracic and Vascular Anesthesia	2.734
23	Minerva Anestesiologica	2.610
24	Journal of Neurosurgical Anesthesiology	2.229
25	Pediatric Anesthesia	2.186
26	Anaesthesia and Intensive Care	1.604
27	Pain Physician	1.332
28	Brazilian Journal of Anesthesiology	1.077
29	Schmerz	1.030
30	International Journal of Obstetric Anesthesia	0.902
31	Anasthesiologie Intensivmedizin Notfallmedizin Schmerztherapie	0.349