This system collects metadata records for ETDs from institutions around the world and aggregates them into a single collection that can then be used by service providers.
If you wish to search for ETDs, you can use the NDLTD Global ETD Search.

Recent Submissions

  1. Refinement of Surface Combatant Ship Synthesis Model for Network-Based System Design
    Wed, 19 Jun 2019 05:45:12 UTC
  2. Spatial Resolution of Equatorial Plasma Depletions Using Variable-Range Time-Delay Integration
    Wed, 19 Jun 2019 05:45:12 UTC
  3. Deactivation Diagram Development for Naval Ship System Vulnerability Analysis
    Wed, 19 Jun 2019 05:45:12 UTC
  4. CandyFactory: Cloud-Based Educational Game for Teaching Fractions
    Wed, 19 Jun 2019 05:45:12 UTC
  5. Securitization and Refugee Resettlement Policy: Using Social Media to Understand Public Attitudes
    Wed, 19 Jun 2019 05:45:12 UTC

Collection Statistics

Arizona State University8244
Atlanta University Center4332
Australiasian Digital Theses Program56698
Ball State University7597
Bibliothèque interuniversitaire de la Communauté française de Belgique2430
Boston College2884
Boston University19594
Bradford Scholars8300
Brigham Young University7357
Brigham Young University Theses0
Butler University485
California Institute of Technology9949
California Polytechnic State University1993
Carnegie Mellon University1313
CCSD theses-EN-ligne, France45310
Chapman University24
Claremont Colleges3773
Columbia University5285
Czech ETDs133643
Dépôt national des thèses électroniques françaises92528
Digitale Hochschulschriften der LMU10927
Dissertations and other Documents of the Gerhard-Mercator-University Duisburg383
DiVA Archive at Upsalla University55321
DiVA Archive at Upsalla University238313
Duke University3050
Duquesne University5753
East Tennessee State University9367
Ethos UK517854
Florida Atlantic University2391
Florida International University3451
Florida State University19533
Georg-August-Universität Göttingen7660
George Washington University Theses24
Georgia State University4963
Georgia Tech Electronic Thesis and Dissertation Archive19332
Harvard University3302
Hochschulschriftenserver (HSSS) der SLUB Dresden34445
Hokkaido University Japan330
Hong Kong Baptist University2152
Hong Kong University Theses23491
Humboldt University of Berlin4531
IBICT Brazilian ETDs631648
India Institute of Science3939
Indiana University of Pennsylvania Thesis43
Indiana University-Purdue University Indianapolis2303
K-State Research Exchange17269
King Abdullah University of Science and Technology1219
Kyoto University26398
Library and Archives Canada ETDs Repository / Centre d'archives des thèses électroniques de Bibliothèque et Archives Canada199832
Lithuanian ETD submission system17343
Louisiana State University7737
Loyola Marymount University881
M.I.T. Theses and Dissertation57973
Middle East Technical Univ.9012
Mississippi State University2727
Montana State University1801
Nagoya University17731
National Chengchi University Libraries30533
National Digital Library of Theses and Dissertations in Taiwan1127602
National Library of Portugal DiTeD ETD Repository1371
Naval Postgraduate School29660
NDLTD Individual ETDs4
North Carolina State University1928
North Dakota State University2116
North-West University7161
North-West University, South Africa1091
Northeastern University43915
Nova Southeastern University2145
NSYSU Electronic Thesis and Dissertation Archive18167
Ohiolink ETDs2486
Oregon Health and Science Univ. Library71
Oregon State University6436
Physnet, Physics Document Server, Germany319
Pontificia Universidad Católica del Perú31372
Portland State University3977
Potsdam University7020
PUC Rio11140
Purdue University729
Rhodes University SA221
Rice University8174
Robert Gordon University471
South African National ETD Portal134333
Southern Baptist Theological Seminary499
Southern Illinois University Carbondale3993
Technischen Universität Darmstadt3793
Temple University3408
Texas A and M University1604
Texas A and M University11340
Texas Christian University631
The Chinese University of Hong Kong15705
Theses and Dissertations Online (Catalunya)10
Tulane University9207
Univ. of Western Cape1967
Universidad Catolica Santo Toribio de Mogrovejo2321
Universidad Continental550
Universidad de Alicante2445
Universidad de Cantabria281
Universidad de Chile32264
Universidad de las Americas, Puebla: Digital Theses40
Universidad de Lima267
Universidad de Murcia1671
Universidad de Oviedo102
Universidad de San Martin de Porres77
Universidad del Pacífico733
Universidad Mayor de San André(UMSA)287
Universidad Nacional de Ingenierí(UNI)981
Universidad Nacional de La Plata, Sedici2708
Universidad Nacional Jorge Basadre Grohmann186
Universidad Nacional Mayor de San Marcos - SISBIB PERU12657
Universidad Peruana de Ciencias Aplicadas (UPC)9310
Universidad Ricardo Palma (URP)1520
Universidade de São Paulo83501
Universidade do Porto40217
Universidade Estadual Paulista38409
Universita Cattolica del Sacro Cuore. DocTA1396
Università di Bologna5461
Universitat Abat Oliba32
Universitat Autònoma de Barcelona6448
Universitat de Barcelona5295
Universitat de Girona926
Universitat de les Illes Balears343
Universitat de Lleida772
Universitat de Rovira i Virgili38
Universitat de València1153
Universitat de Vic49
Universitat Internacional de Catalunya211
Universitat Jaume I418
Universitat Oberta de Catalunya80
Universitat Politècnica de Catalunya3020
Universitat Politècnica de València3702
Universitat Pompeu Fabra1438
Universitat Ramon Llull576
Universitat Rovira i Virgili1594
Université de Montréal15421
Université de Sherbrooke8318
Université de Toulouse1886
Université du Québec à Chicoutimi2436
Université d’Ottawa19512
Université Laval13102
Université libre de Bruxelles8631
University of Arizona62988
University of Auckland949
University of British Columbia44510
University of Canterbury6303
University of Hawaii at Manoa Libraries3370
University of Iowa5909
University of Kentucky3855
University of Latvia255
University of Macau2890
University of Maine1483
University of Manitoba Canada20871
University of Massachusetts Medical School1087
University of Massachusetts, Amherst7088
University of Miami1009
University of Missiouri at St. Louis ETD Archive119
University of Montana Missoula696
University of New Orleans2568
University of North Carolina-Chapel Hill62
University of North Florida758
University of North Texas19195
University of Novi Sad1643
University of Oregon2859
University of Oulu7815
University of Patras7359
University of Pittsburgh4221
University of Saskatchewan Library 6015
University of South Flordia7456
University of Tennessee Libraries479
University of Tennessee Libraries2262
University of Texas16290
University of the Pacific3495
University of Toronto7835
University of Vermont810
University of Victoria6113
University of Waterloo Electronic Theses Repository6361
Ural Federal University3395
Utah State University6744
Vanderbilt University Theses3941
Vidyanidhi Digital Lib. (India)5491
Virginia Commonwealth University5262
Virginia Tech Theses and Dissertation32681
VTechWorks NDLTD ETDs175
Walden University4663
Western Kentucky University Theses1997
Wichita State University1303
William and Mary5597
Wirtschaftsuniversität Wien3281
Worcester Polytechnic Institute1828
Yale Medical student MD Thesis122