Table 1 Research articles for each journal

Anesthesiology (US)

5.486

113/295 (38.3)

137/311 (44.1)

72/197 (36.6)

86/205 (42.0)

408/1008 (40.5)

Basic Science

68/145 (46.9)

79/153 (51.6)

42/87 (48.3)

43/90 (47.8)

232/475 (48.8)

Clinical

45/150 (30.0)

58/158 (36.7)

30/110 (27.3)

43/115 (37.4)

176/533 (33.0)

British Journal of Anaesthesia (UK)

4.224

9/196 (4.6)

16/173 (9.3)

3/184 (1.6)

15/158 (9.5)

43/711 (6.1)

Basic Science

2/33 (6.1)

4/39 (10.3)

1/25 (4.0)

3/37 (8.1)

10/134 (7.5)

Clinical

7/163 (4.3)

12/134 (9.0)

2/159 (1.3)

12/121 (9.9)

33/577 (5.7)

Anesthesia and Analgesia (US)

3.274

161/451 (35.7)

151/470 (32.1)

124/371 (33.4)

122/308 (39.6)

558/1600 (34.9)

Basic Science

53/131 (40.5)

55/140 (39.3)

47/144 (32.6)

25/87 (28.7)

180/502 (35.9)

Clinical

108/320 (33.8)

96/330 (29.1)

77/227 (33.9)

97/221 (43.9)

378/1098 (34.4)

Anaesthesia (UK)

3.008

0/141 (0.0)

2/123 (1.6)

0/122 (0.0)

3/106 (2.8)

5/492 (1.0)

Basic Science

0/19 (0.0)

0/16 (0.0)

0/8 (0.0)

0/3 (0.0)

0/46 (0.0)

Clinical

0/121 (0.0)

2/107 (1.9)

0/114 (0.0)

3/103 (2.9)

5/446 (1.1)

Regional Anesthesia and Pain Medicine (US)

2.807

19/61 (31.1)

9/36 (25.0)

12/49 (24.5)

22/55 (40.0)

62/201 (30.9)

Basic Science

2/8 (25.0)

3/8 (37.5)

2/12 (16.7)

6/14 (42.9)

13/42 (31.0)

Clinical

17/53 (32.1)

6/28 (21.4)

10/37 (27.0)

16/41 (39.0)

49/159 (30.8)

Journal of Neurosurgical Anesthesiology (US)

2.205

10/33 (30.3)

12/27 (44.4)

5/33 (15.2)

11/47 (23.4)

38/140 (27.1)

Basic Science

5/12 (41.7)

1/3 (33.3)

1/6 (16.7)

3/8 (37.5)

10/29 (34.5)

Clinical

5/21 (23.8)

11/24 (45.8)

4/27 (14.8)

8/39 (20.5)

28/111 (25.2)

Acta Anaesthesiologica Scandinavica (Europe)

2.196

9/148 (6.1)

5/150 (3.3)

4/147 (2.7)

3/131 (2.3)

21/576 (3.7)

Basic Science

7/35 (20.0)

1/31 (3.2)

0/27 (0.0)

0/21 (0.0)

8/114 (7.0)

Clinical

2/113 (1.8)

4/119 (3.4)

4/120 (3.3)

3/110 (2.7)

13/462 (2.8)

Canadian Journal of Anesthesia (Canada)

2.180

13/129 (10.1)

13/109 (11.9)

8/63 (12.7)

8/65 (12.3)

42/366 (11.5)

Basic Science

4/18 (22.2)

3/16 (18.8)

3/9 (33.3)

1/8 (12.5)

11/51 (21.6)

Clinical

9/111 (8.1)

10/93 (10.8)

5/54 (9.3)

7/57 (12.3)

31/315 (9.8)

Pediatric Anesthesia (UK)

2.173

11/69 (15.9)

16/78 (20.5)

17/106 (16.0)

32/101 (31.7)

76/354 (21.5)

Basic Science

0/0 (0.0)

1/1 (100.0)

0/4 (0.0)

0/0 (0.0)

1/5 (20.0)

Clinical

11/69 (15.9)

15/77 (19.5)

17/102 (16.7)

31/101 (30.7)

75/349 (21.5)

International Journal of Obstetric Anesthesia

1.793

1/17 (5.9)

4/22 (18.2)

5/22 (22.7)

5/43 (11.6)

15/104 (14.4)

(Europe)

0/0 (0.0)

0/2 (0.0)

0/0 (0.0)

0/2 (0.0)

0/4 (0.0)

Basic Science

1/17 (5.9)

4/20 (20.0)

5/22 (22.7)

5/41 (12.2)

15/100 (15.0)

Clinical

European Journal of Anaesthesiology (Europe)

1.679

2/78 (2.6)

1/122 (0.8)

3/121 (2.8)

5/129 (3.9)

11/450 (2.4)

Basic Science

1/16 (6.3)

0/21 (0.0)

0/21 (0.0)

1/24 (4.2)

2/82 (2.4)

Clinical

1/62 (1.6)

1/101 (1.0)

3/100 (3.0)

4/105 (3.8)

9/368 (2.5)

Journal of Cardiothoracic and Vascular

1.569

30/76 (39.5)

26/71 (36.6)

26/73 (35.6)

25/71 (35.2)

107/291 (36.8)

Anesthesia (US)

4/7 (57.1)

1/6 (16.7)

1/5 (20.0)

0/6 (0.0)

6/24 (25.0)

Basic Science

26/69 (37.7)

25/65 (38.5)

25/68 (36.8)

25/65 (38.5)

101/267 (37.8)

Clinical

Journal of Clinical Anesthesia (US)

1.279

33/72 (45.8)

21/55 (38.2)

17/69 (24.6)

22/61 (36.1)

93/257 (36.2)

Basic Science

0/0 (0.0)

0/0 (0.0)

0/0 (0.0)

0/0 (0.0)

0/0 (0.0)

Clinical

33/72 (45.8)

21/55 (38.2)

17/69 (24.6)

22/61 (36.1)

93/257 (36.2)

Anaesthesia and Intensive Care (Australia/New

1.128

1/51 (2.0)

1/70 (1.4)

2/74 (2.7)

2/100 (2.0)

6/295 (2.0)

Zealand)

0/1 (0.0)

0/3 (0.0)

0/4 (0.0)

0/3 (0.0)

0/11 (0.0)

Basic Science

1/50 (2.0)

1/67 (1.5)

2/70 (2.9)

2/97 (2.1)

6/284 (2.1)

Clinical