Osteoporosis
- December 2009
Top 20
Overall:
Authors |
Institutions |
Journals |
Nations
The resulting database contained 12,241 institutions. Ranked by three
separate measures Citations,
Papers, and Citations
Per Paper. Source dates: 1999-August 31, 2009 (fourth bimonthly period
2009). Unless otherwise specified, all rankings have a 
5 paper threshold for all measures.
|
Citations
|
|
Rank
|
Institution
|
Citations
|
Papers
|
Citations
Per Paper
|
|
1
|
Univ Calif San Francisco
|
20400
|
541
|
37.71
|
|
2
|
Harvard Univ
|
14932
|
449
|
33.26
|
|
3
|
Mayo Clin & Mayo Fdn
|
11326
|
305
|
37.13
|
|
4
|
Eli Lilly & Co
|
9833
|
225
|
43.70
|
|
5
|
MERCK & CO INC
|
9777
|
239
|
40.91
|
|
6
|
Univ Sheffield
|
9755
|
247
|
39.49
|
|
7
|
Univ Pittsburgh
|
7879
|
275
|
28.65
|
|
8
|
COLUMBIA UNIV
|
7002
|
261
|
26.83
|
|
9
|
PROCTER & GAMBLE CO
|
6962
|
140
|
49.73
|
|
10
|
Washington Univ
|
6737
|
157
|
42.91
|
|
11
|
Hop Edouard Herriot
|
6552
|
161
|
40.70
|
|
12
|
Aarhus Univ
|
6150
|
201
|
30.60
|
|
13
|
Univ Washington
|
6058
|
150
|
40.39
|
|
14
|
AMGEN
|
5897
|
83
|
71.05
|
|
15
|
VET ADM MED CTR
|
5892
|
174
|
33.86
|
|
16
|
Creighton Univ
|
5435
|
224
|
24.26
|
|
17
|
Colorado Ctr Bone Res
|
5396
|
94
|
57.40
|
|
18
|
Indiana Univ
|
5388
|
178
|
30.27
|
|
19
|
Univ Toronto
|
5190
|
270
|
19.22
|
|
20
|
Univ Maryland
|
5172
|
138
|
37.48
|
|
Papers
|
|
Rank
|
Institution
|
Citations
|
Papers
|
Citations
Per Paper
|
|
1
|
Univ Calif San Francisco
|
20400
|
541
|
37.71
|
|
2
|
Harvard Univ
|
14932
|
449
|
33.26
|
|
3
|
Mayo Clin & Mayo Fdn
|
11326
|
305
|
37.13
|
|
4
|
Univ Pittsburgh
|
7879
|
275
|
28.65
|
|
5
|
Univ Toronto
|
5190
|
270
|
19.22
|
|
6
|
COLUMBIA UNIV
|
7002
|
261
|
26.83
|
|
7
|
Univ Sheffield
|
9755
|
247
|
39.49
|
|
8
|
MERCK & CO INC
|
9777
|
239
|
40.91
|
|
9
|
Eli Lilly & Co
|
9833
|
225
|
43.70
|
|
10
|
Creighton Univ
|
5435
|
224
|
24.26
|
|
11
|
McMaster Univ
|
4549
|
217
|
20.96
|
|
12
|
Univ Calif Los Angeles
|
5156
|
213
|
24.21
|
|
13
|
Aarhus Univ
|
6150
|
201
|
30.60
|
|
14
|
Univ Melbourne
|
4985
|
186
|
26.80
|
|
15
|
Indiana Univ
|
5388
|
178
|
30.27
|
|
16
|
Johns Hopkins Univ
|
3813
|
177
|
21.54
|
|
17
|
VET ADM MED CTR
|
5892
|
174
|
33.86
|
|
18
|
MCGILL UNIV
|
4240
|
173
|
24.51
|
|
19
|
Univ Cambridge
|
3574
|
163
|
21.93
|
|
20
|
Hop Edouard Herriot
|
6552
|
161
|
40.70
|
Citations Per
Paper
( 122 papers)
|
|
Rank
|
Institution
|
Citations
|
Papers
|
Citations
Per Paper
|
|
1
|
AMGEN
|
5897
|
83
|
71.05
|
|
2
|
Colorado Ctr Bone Res
|
5396
|
94
|
57.40
|
|
3
|
Baylor Coll Med
|
3993
|
79
|
50.54
|
|
4
|
PROCTER & GAMBLE CO
|
6962
|
140
|
49.73
|
|
5
|
Univ Laval
|
3629
|
80
|
45.36
|
|
6
|
Eli Lilly & Co
|
9833
|
225
|
43.70
|
|
7
|
Emory Univ
|
4331
|
100
|
43.31
|
|
8
|
Washington Univ
|
6737
|
157
|
42.91
|
|
9
|
MERCK & CO INC
|
9777
|
239
|
40.91
|
|
10
|
Hop Edouard Herriot
|
6552
|
161
|
40.70
|
|
11
|
Univ Washington
|
6058
|
150
|
40.39
|
|
12
|
Univ Sheffield
|
9755
|
247
|
39.49
|
|
13
|
ERASMUS UNIV ROTTERDAM
|
3103
|
80
|
38.79
|
|
14
|
Univ Southampton
|
4554
|
118
|
38.59
|
|
15
|
Univ Calif San Francisco
|
20400
|
541
|
37.71
|
|
16
|
Univ Maryland
|
5172
|
138
|
37.48
|
|
17
|
Mayo Clin & Mayo Fdn
|
11326
|
305
|
37.13
|
|
18
|
Brigham & Womens Hosp
|
3936
|
109
|
36.11
|
|
19
|
Univ Lyon 1
|
2723
|
76
|
35.83
|
|
20
|
Beth Israel Deaconess Med
Ctr
|
3426
|
98
|
34.96
|
Top 20 Overall:
Authors |
Institutions |
Journals |
Nations
