North America

rankingWorld Ranksort descendingInstitutoCountrySizeVisibilityFiles Richscholar
1
1
Arxiv.org e-Print Archive
bandera
7
1
1
4
2
2
(1) Smithsonian/NASA Astrophysics Data System
bandera
2
2
2
2
3
3
CiteSeerX
bandera
6
5
3
3
4
6
NASA Technical Reports Server
bandera
138
11
5
6
5
8
University of California eScholarship Repository
bandera
313
7
7
14
6
10
MIT Institutional Repository
bandera
118
8
9
41
7
11
University of Nebraska Lincoln DigitalCommons
bandera
440
13
8
22
8
14
University of Michigan Deep Blue
bandera
148
16
11
94
9
18
Agecon Search Research in Agricultural and Applied Economics
bandera
182
17
62
43
10
22
Virginia Tech University Digital Library and Archives
bandera
693
10
17
367
11
24
University of North Texas Digital Library
bandera
31
30
23
116
12
29
Purdue University DigitalCommons
bandera
670
33
26
38
13
30
University of Illinois at Urbana Champaign Ideals
bandera
39
51
37
34
14
33
University of Pennsylvania ScholarlyCommons
bandera
819
28
29
91
15
36
Cryptology ePrint Archive
bandera
1077
14
13
624
16
37
University of Toronto T Space
bandera
136
56
44
65
17
39
Oregon State University [email protected]
bandera
452
42
59
67
18
48
University of Minnesota Digital Conservancy
bandera
187
40
95
140
19
48
Ohio State University Knowledge Bank
bandera
205
71
49
51
20
52
bioRxiv
bandera
832
24
14
530
21
55
Tufts University Perseus Digital Library
bandera
10
4
6
1925
22
57
Georgia Tech's Institutional Repository
bandera
24
68
72
123
23
62
Harvard University Digital Access to Scholarship
bandera
542
31
50
368
24
63
National Agricultural Library Digital Repository
bandera
110
66
128
121
25
69
University of Arizona Campus Repository
bandera
634
92
109
42
26
72
CalTech Authors
bandera
178
57
61
299
27
75
University of Iowa Research Online
bandera
750
105
46
109
28
77
University of South Florida Tampa Scholar Commons
bandera
821
64
56
165
29
79
Archive of European Integration
bandera
291
77
167
134
30
81
Cal Poly DigitalCommons
bandera
817
103
93
98
31
82
University of Massachusetts Amherst Scholarworks
bandera
880
84
86
111
32
83
Digital Repository Iowa State University
bandera
487
192
118
23
33
85
Utah State University Digital Commons
bandera
708
128
80
97
34
88
University of Maryland Digital Repository DRUM
bandera
227
144
79
137
35
88
University of Hawai'i at Manoa ScholarSpace
bandera
321
106
70
223
36
90
Texas ScholarWorks University of Texas at Austin
bandera
130
145
81
171
37
94
Indiana University Scholarworks
bandera
226
73
73
380
38
96
University of British Columbia Open Collections
bandera
326
237
237
20
39
98
University of Kansas Scholarworks
bandera
412
147
82
172
40
100
University of Florida Digital Collections
bandera
201
12
21
1682
41
103
PubMed Central Canada
bandera
14
204
253
161
42
104
University of Oregon Scholars' Bank
bandera
94
135
166
313
43
105
University of Tennessee Knoxville Research and Creative Exchange TRACE
bandera
809
158
122
125
44
111
Université de Montreal Depot Institutionnel Numerique
bandera
39
195
153
213
45
114
Rice University Scholarship
bandera
47
226
127
178
46
116
AMNH Scientific Publications
bandera
255
62
78
750
47
119
Columbia University Academic Commons
bandera
219
146
159
345
48
122
Cornell University eCommons
bandera
204
218
181
155
49
123
University of Washington Researchworks
bandera
304
162
106
342
50
130
Scholarship Western University of Western Ontario
bandera
1008
197
83
181
51
134
Philosophy of Science Archive
bandera
1049
59
53
770
52
146
Carnegie Mellon University Research Showcase
bandera
978
164
113
326
53
147
Kansas State University Research Exchange
bandera
84
211
286
311
54
150
Duke University DukeSpace
bandera
472
172
185
350
55
150
University of Arizona Institutional Repository
bandera
765
177
112
311
56
152
University of Rochester Research Institutional Repository
bandera
9
234
147
469
57
160
Digital Library of the Commons
bandera
753
175
123
372
58
162
University of Missouri Repository Mospace
bandera
210
303
143
167
59
165
University of Pittsburgh d-Scholarship
bandera
483
210
132
336
60
165
Southern Illinois University Carbondale Repository OpenSIUC
bandera
1042
209
137
209
61
167
University of Waterloo UWSpace
bandera
51
314
139
232
62
176
Yale Law School Legal Scholarship Repository Yale Law School Research
bandera
1325
110
116
617
63
182
Western Kentucky University DigitalCommons
bandera
948
300
170
126
64
184
Institutional Archive of the United States Naval Postgraduate School Calhoun
bandera
443
362
313
78
65
188
Simon Fraser University Institutional Repository
bandera
1067
280
162
150
66
190
Université d'Ottawa Recherche University of Ottawa Research
bandera
273
278
258
260
67
196
Concordia University Research Repository Spectrum
bandera
666
323
239
141
68
198
William & Mary Law School Scholarship Repository
bandera
1191
133
134
704
69
200
University of Kentucky Uknowledge
bandera
962
271
163
221
70
202
VTechWorks
bandera
92
484
321
68
71
208
University of Wisconsin Digital Repository
bandera
360
246
241
385
72
210
Grand Valley State University ScholarWorks
bandera
1394
242
125
252
73
211
DalSpace Dalhousie University Institutional Repository
bandera
4
359
438
435
74
214
Pennsylvania State University Electronic Theses and Dissertation Archive
bandera
28
409
398
189
75
224
Liberty University DigitalCommons
bandera
1368
207
176
411
76
230
Queen's University Qspace
bandera
369
264
377
376
77
232
Policy Archive
bandera
936
153
189
794
78
234
San Jose State University ScholarWorks
bandera
962
311
135
295
79
236
University of Connecticut DigitalCommons
bandera
1388
283
183
247
80
238
Western Michigan University ScholarWorks
bandera
1037
337
233
197
81
240
Université du Quebec a Montreal Archive de Publications Electroniques
bandera
1074
265
347
286
82
242
Wayne State University DigitalCommons
bandera
1134
263
126
409
83
243
North Carolina State University Digital Repository
bandera
475
334
184
352
84
245
Claremont Colleges Scholarship
bandera
1297
254
119
391
85
248
Open Access Institutional Repository of Georgia State University
bandera
1255
293
138
328
86
249
OAK Trust Texas A&M University Repository
bandera
102
559
496
50
87
255
FLASH The Fordham Law Archive of Scholarship and History
bandera
1157
79
164
1152
88
257
Pacific University CommonKnowledge
bandera
1337
286
199
317
89
258
University of Nevada Las Vegas Repository
bandera
1146
299
283
290
90
261
Marquette University e-Publications
bandera
1081
304
299
291
91
261
Université Laval Archimede Memoires et Theses Electroniques
bandera
1276
245
212
432
92
264
CalTech Electronic Theses and Dissertations
bandera
676
291
341
382
93
269
Florida State University DigiNole Commons Repository
bandera
712
295
151
506
94
271
Wichita State University Shocker Open Access Repository
bandera
12
372
423
559
95
275
Aquatic Commons
bandera
893
343
500
212
96
281
MacSphere McMaster University Institutional Repository
bandera
200
468
580
147
97
282
Syracuse University Research Facility and Collaborative Environment SURFACE
bandera
1161
383
172
232
98
286
CalTech Engineering and Science Online
bandera
1449
222
207
629
99
288
Indiana University Purdue University Indianapolis Digital Archive
bandera
162
431
293
373
100
298
Digital Commons at Loyola Marymount University and Loyola Law School Research
bandera
1376
180
154
902

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