Bibliometric Analysis of the English Musculoskeletal Literature over the Last 30 Years
Table 9
Predictors of a single author from multivariate logistic regression analysis.
Without author gender
With author gender
By individual journal
Journal
OR
95% CI
value
Journal
OR
95% CI
value
Arthroscopy
12.2
5.2, 28.8
1.2 × 10−8
Injury
12.8
5.1, 32.2
7.0 × 10−8
Injury
11.7
5.0, 27.4
1.4 × 10−8
Arthroscopy
12.6
5.0, 32.0
1.2 × 10−7
JHSE
10.6
4.4, 25.3
1.3 × 10−7
JHSE
11.7
4.5, 30.1
3.8 × 10−7
JAR
9.6
4.0, 22.8
2.9 × 10−7
JAR
10.1
4.9, 25.9
0.000001
BJJ
7.4
3.1, 17.6
0.000005
BJJ
8.0
3.1, 20.6
0.00001
AJSM
7.0
2.9, 22.8
0.00001
JHSA
7.3
2.9, 18.6
0.00003
JHSA
6.8
2.9, 16.1
0.00001
AJSM
7.2
2.8, 18.6
0.00004
ABME
6.0
2.3, 15.5
0.0002
ABME
6.7
2.4, 18.5
0.0003
JBJS
6.0
2.5, 14.1
0.00005
BONE
6.6
2.6, 17.2
0.0009
BONE
5.5
2.3, 13.4
0.0001
JBJS
6.2
2.4, 15.8
0.0001
FAI
5.3
2.1, 13.4
0.0005
FAI
5.7
2.1, 15.5
0.0007
CTI
4.7
1.9, 11.7
0.0008
CTI
5.3
2.9, 14.0
0.0009
JOT
4.6
1.8, 12.0
0.002
Spine
5.1
2.9, 12.8
0.0006
Spine
4.6
1.8, 12.0
0.004
JOT
4.9
1.8, 13.7
0.002
JPO
4.4
1.8, 10.8
0.0001
JPO
4.7
1.2, 12.4
0.002
JOR
1.5
0.5, 4.6
0.45
JOR
1.7
0.5, 5.4
0.37
JBMR
R
—
—
JBMR
R
—
—
Decade
Decade
1985–1987
11.0
8.2, 14.6
<10−15
1985–1987
10.2
7.6, 13.7
<10−15
1995–1996
5.0
3.8, 6.7
<10−15
1995–1996
4.8
3.6, 6.5
<10−15
2005–2006
2.6
1.9, 3.5
5.8 × 10−10
2005–2006
2.5
1.9, 3.4
1.9 × 10−9
2015–2016
R
—
—
2015–2016
R
—
—
Region
Region
North America
1.3
1.0, 1.8
0.066
North America
1.5
1.0, 2.0
0.025
Europe
1.2
0.9, 1.7
0.18
Europe
1.4
0.9, 1.9
0.08
Australia/New Zealand
1.4
0.8, 2.5
0.22
Australia/New Zealand
1.5
0.8, 2.8
0.17
Asia
R
—
—
Asia
R
—
—
Author Gender
Male
1.6
1.2, 2.14
0.003
Female
R
—
—
By journal type
Journal type
Journal type
Clinical
2.0
1.6, 2.5
4.2 × 10−9
Clinical
1.9
1.5, 2.4
2.5 × 10−7
Basic science
R
—
—
Basic Science
R
—
—
Decade
Decade
1985–1987
10.2
7.7, 13.5
<10−15
1985–1987
9.4
7.1, 12.6
<10−15
1995–1996
4.7
3.5, 6.2
<10−15
1995–1996
4.5
3.3, 6.0
<10−15
2005–2006
2.4
1.8, 3.2
1.2 × 10−8
2005–2006
2.3
1.7, 3.1
4.3 × 10−8
2015–2016
R
—
—
2015–2016
R
—
—
Region
Region
Europe
1.4
1.0, 1.9
0.05
North America
1.3
0.9, 1.7
0.14
Australia/New Zealand
1.4
0.8, 2.4
0.27
Europe
1.5
1.1, 2.1
0.016
North America
1.2
0.9, 1.6
0.28
Australia/New Zealand
1.5
0.8, 2.6
0.21
Asia
R
—
—
Asia
R
—
—
Author gender
Male
1.7
1.2, 2.2
0.00087
Female
R
—
—
OR = odds ratio, 95% CI = 95% confidence interval, R = reference value. ABME = Annals of Biomedical Engineering, CTI = Calcified Tissue International, JBMR = Journal of Bone and Mineral Research, JOR = Journal of Orthopaedic Research, AJSM = American Journal of Sports Medicine, BJJ = Bone and Joint Journal, FAI = Foot and Ankle International, JAR = Journal of Arthroplasty, JBJS = Journal of Bone and Joint Surgery, JHSA = Journal of Hand Surgery American, JHSE = Journal of Hand Surgery European, JOT = Journal of Orthopaedic Trauma, and JPO = Journal of Pediatric Orthopaedics.
