Content Provider
National Institute of Polar Research Repository, Japan
2,020
Directory of Open Access Journals: DOAJ Articles
1,329
Hokkaido University Collection of Scholarly and Academic Papers (HUSCAP)
604
CURATOR - Chiba University Repository for Access to Outcomes from Research
129
Kyoto University Research Information Repository (KURENAI)
103
Tohoku University Repository (TOUR)
87
The University of Tokyo: UT Repository
71
NAOSITE: Nagasaki University Academic Output SITE
55
National Museum of Ethnology Repository
49
University of Tsukuba Repository (Tulips-R)
44
Kitami Institute of Technology Repository (KIT-R)
43
Kanazawa University Repository for Academic Resources (KURA)
39
Texas Tech University: TTU DSpace Repository
31
Tokyo University of Foreign Studies (T.U.F.S.) : Prometheus Academic Collections
30
The Graduate University for Advanced Studies, Japan: Sokendai Repository
29
Rakuno Gakuen University: CLOVER
26
WikiBooks - Open-content textbooks
25
Keio University: KOARA - KeiO Academic Resource Archiv
23
Kagoshima University Repository
22
Hosei University Repository
18
Hiroshima University: Institutional Repository (HiR)
17
Nagoya University: NAGOYA Repository
17
SURE: Shizuoka University REpository
17
Hokkaido University of Education: Repository
16
MIUSE - Mie University Scholarly E-collection
16
Obihiro University: Obihiro Archives of Knowledge (OAK)
16
T2R2 (Tokyo Tech Research Repository)
16
TUMSAT-OACIS (Tokyo University of Marine Science and Technology: Open Access Collection of International and Scholarly Papers)
16
IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications
15
C-RECS (Creative - Repository of Electro Communications)
14
YNU-R - Yokohama National University Repository
14
Kansai University Repository
12
Kindai University Academic Resource Repository
12
Wakayama University Repository
12
Doshisha University Academic Repository
11
Muroran Institute of Technology Academic Resources Archive
11
Osaka University Knowledge Archive (OUKA)
11
ToRepo (University of Toyama Repository)
11
Tokyo University of Agriculture Repository
11
Kobe University Repository (Kernel)
10
Niigata University Academic Repository (NUAR)
10
Okayama University Scientific Achievement Repository
10
Tokyo Metropolitan University Institutional Repository Miyako-Dori
10
University of the Ryukyus Repository (UR)
10
Waseda University Repository
10
DataCite Metadata Store (German National Library of Science and Technology)
9
Iwate University Repository
9
Saga University Institutional Repository
9
National Museum of Japanese History Repository
8
Shinshu University: SOAR (Online System of General Academic Resources)
8
more ...