Rank	Journal	Value
1	British Journal of Anaesthesia	ca. 9.2
2	Anesthesiology	ca. 9.1
3	Anaesthesia	ca. 6.9
4	European Journal of Anaesthesiology	ca. 6.8
5	Pain	ca. 5.5
6	Journal of Clinical Anesthesia	ca. 5.1
7	Anaesthesia Critical Care & Pain Medicine	ca. 4.7
8	Anesthesia and Analgesia	ca. 3.8
9	Regional Anesthesia and Pain Medicine	ca. 3.5
10	European Journal of Pain	ca. 3.4
11	Canadian Journal of Anesthesia-Journal Canadien d'Anesthesie	ca. 3.3
12	Clinical Journal of Pain	ca. 3.1
13	Pain Medicine	ca. 3
14	Minerva Anestesiologica	ca. 2.8
-	Best Practice & Research-Clinical Anaesthesiology	ca. 2.8
16	Pain Practice	ca. 2.7
-	Journal of Anesthesia	ca. 2.7
18	BMC Anesthesiology	ca. 2.6
19	Pain Physician	ca. 2.5
20	Journal of Neurosurgical Anesthesiology	ca. 2.4
21	International Journal of Obstetric Anesthesia	ca. 2.3
22	Journal of Clinical Monitoring and Computing	ca. 2.2
23	Journal of Cardiothoracic and Vascular Anesthesia	ca. 2.1
-	Perioperative Medicine	ca. 2.1
-	Current Opinion in Anesthesiology	ca. 2.1
26	Acta Anaesthesiologica Scandinavica	ca. 2
27	Brazilian Journal of Anesthesiology	ca. 1.9
28	Pediatric Anesthesia	ca. 1.7
29	Anaesthesia and Intensive Care	ca. 1.2
30	Anasthesiologie Intensivmedizin Notfallmedizin Schmerztherapie	ca. 0.7
31	Schmerz	ca. 0.6