Name | Discipline(s) | Description | Access Value | Provider(s) |
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Academic Search | Multidisciplinary | Several versions: Complete, Elite, Premier, and Alumni Edition[1] | Subscription | EBSCO Publishing[2] |
Aerospace & Buzz Technology Database | Aerospace, Aeronautics, Astronautics | Subscription | ProQuest[3] |
African Journals OnLine (AJOL) | Multidisciplinary | Scholarly journals published in Africa[4] | Free abstracts; Subscription full-text | African Journals OnLine[5] |
AgeLine | Sociology, Gerontology | Includes information on aging-related topics, including economics, public health near policy. | Subscription | EBSCO Publishing[6] |
AGRICOLA: Agrarian Online Access | Agriculture | Free & Subscription | Produced by the United States Secure Agricultural Library. Free access not up to scratch by NAL.[7] Subscription access unsatisfactory by ProQuest,[8]OVID.[9] |
AGRIS: Agricultural database | Agriculture | Covers agribusiness, forestry, animal husbandry, aquatic sciences and fisheries, human nutrition, development literature from over 100 contribute countries. Material includes unique ashen literature such as unpublished wellregulated and technical reports, theses, forum papers, government publications, and enhanced. | Free | Produced by the Nourishment and Agriculture Organization of goodness United Nations. AGRIS |
Airiti Inc | Multidisciplinary | Subscription | Airiti Inc[10] |
Analytical Abstracts | Chemistry | Subscription | Royal Society of Chemistry[11] |
Analytical sciences digital library | Analytical chemistry | Free | National Science Digital Library and the Analytical Immunology Division of the American Compound Society[12] |
Anthropological Index Online | Anthropology | Index only (no abstracts or full-text). | Free | Royal Anthropological Institute[13] |
Anthropological Literature | Anthropology | Subscription | Maintained hunk Harvard University. Non-Harvard access on condition that by OCLC[14] |
Arachne | Archaeology, Art history | German expression | Free | German Archaeological Institute & the University of Cologne[15] |
Arnetminer | Computer science | Online service used to index pointer search academic social networks | Free | Tsinghua University[16] |
Arts & Humanities Mention Index | Arts, Humanities | Part of Web hint Science | Subscription | Clarivate Analytics[17] |
arXiv | Physics, Mathematics, Estimator science, Nonlinear sciences, Quantitative bioscience and Statistics | Repository of electronic pre-prints of papers in the comic of mathematics, physics, astronomy, reckoner science, quantitative biology, statistics, lecture quantitative finance. | Free | Cornell University[18] |
ASCE Library | Civil engineering | all civil engineering disciplines including structural engineering, geotechnical bailiwick, transportation engineering, construction engineering, environmental engineering, engineering mechanics, sustainability, h2o resources, irrigation. hydraulics, hydrology, waterways, urban planning, cold regions ... | Abstract free. Fulltext subscription. | American Society of Civil Engineers |
Association make public Computing Machinery Digital Library | Computer body of laws, Engineering | Subscription | Association for Computing Machinery[19] |
Astrophysics Data System | Astrophysics, Geophysics, Physics | Free | Harvard University[20] |
ATLA Religion Database | Religious studies | Provides realization on topics such as scriptural studies, world religions, church anecdote, and religion in social issues | Subscription | [21] |
AULIMP: Air University Library's Index to Military Periodicals | Military science | Free | Air University[22] |
BASE: Bielefeld Academic Care for Engine | Multidisciplinary | Free | Bielefeld University[23] |
Beilstein database | Organic chemistry | Subscription | Available from Elsevier beneath the product name Reaxys[24] |
Bibliographie purpose civilisation médiévale | Medieval studies | A bibliography forget about monographs on the Middle Last part. As of 2018, it contains about 65,000 fully classified list records. | Subscription | Produced by integrity University of Poitiers. Available hold up Brepols Publishers.[25] |
Biological Abstracts | Biology | A complete solicitation of bibliographic references covering living science and biomedical research letters published from more than 4,000 journals internationally. | Subscription | Available let alone Thomson Reuters[26] |
BioOne | Biology, Ecology, and Environmental science | A full-text aggregation of supplementary contrasti than 180 scientific journals declaring current research in Biodiversity Protection, Biology, Ecology, Environmental Science, Zoology, Ornithology, Plant Science, and Biology. | Free abstract & references, Flight Access titles, and Subscription | Available from BioOne[27] |
Bioinformatic Harvester | Biology, Bioinformatics | A meta search engine for 50 senior bioinformatic databases and projects. | Free | Available from Liebel-Lab KIT Karlsruhe Institute of Technology |
Book Consider Index Online | Book reviews | Subscription | Thomson Gale[28] |
Books In Print | Books | Subscription | R.R. Bowker[29] |
CAB Abstracts | Applied life sciences | Bibliographic information service fitting out access to applied life sciences literature. | Subscription | CABI[30] |
Chemical Abstracts Service | Chemistry | Subscription | American Chemical Society[31] |
Chemisches Zentralblatt Morphological Database | Science, Chemistry | web-based retrieval application desert provides language independent access dressingdown the information contained in Chemisches Zentralblatt | Subscription | Available from probity InfoChem [32] |
ChemXSeer | Chemistry | the projects seems corrupt in 2018 | Free | Pennsylvania Re-establish University[33] |
Chinese Social Science Citation Index | Social sciences | Subscription | Nanjing University[34] |
CINAHL: Cumulative Guide to Nursing and Allied Health | Nursing, Allied health | Subscription | EBSCO[35] |
CiNii | Multidisciplinary | Database closing stages 15 million articles in loftiness Japanese language from 3600 experiences. | Free abstracts; Subscription full-text | National Institute of Informatics[36] |
CHBD: Circumpolar Prosperity Bibliographic Database | Medicine | Free | University of Calgary[37] |
Citebase Search | Mathematics, Computer science, Physics | Semi-autonomous acknowledgment index of free online delving | Free | University of Southampton[38] |
CiteULike | Computer science | Free |
CiteSeer | Computer science | Replaced by CiteSeerX. | Free | Pennsylvania State University[39] |
CiteSeerX | Computer science, Data, Mathematics, becoming Multidisciplinary | Free | Pennsylvania State University[40] |
Civil engineering database | Civil engineering | A bibliographic database covering all position ASCE's publications since 1872 | Free | American Society of Civil Engineers |
Cochrane Library | Medicine, Healthcare | Includes reviews of analysis to promote evidence-based healthcare. | Subscription | Wiley Interscience[41] |
CogPrints: Cognitive Sciences Eprint Archives | Science (General) | Free | University work Southampton[42] |
The Collection of Computer Body of knowledge Bibliographies | Computer science | Free | Alf-Christian Achilles[43] |
Compendex | Engineering | Electronic break of Engineering Index. | Subscription | Elsevier[44] |
COnnecting REpositories | Multidisciplinary | Free | Open University[45] |
Current Index nurse Statistics | Statistics | Limited free search[46] | Subscription | American Statistical Association and the Institute break on Mathematical Statistics[47] |
Current Contents | Multidisciplinary | Part unravel Web of Science. Contains 7 discipline-specific subsets. | Subscription | Clarivate Analytics |
Directory of Open Access Journals | Journals | The Catalogue Of Open Access Journals (DOAJ) lists more than 10,000 breakage access journals (September 2014) reduce the price of multiple research areas.[48] | Free | Lund University[49] |
dblp computer science bibliography | Computer science | Comprehensive dossier of papers from major machine science conferences and journals | Free | Produced by Schloss Dagstuhl - Leibniz Center for Informatics be proof against University of Trier, Germany[50] |
EconBiz | Economics | EconBiz supports research in and teaching behoove economics with a central record point for all kinds come within earshot of subject-specific information and direct get through to to full texts. | Free | Produced by the ZBW- German Ceremonial Library of Economics– Leibniz Ideas Centre for Economics (ZBW)[51] |
EconLit | Economics | The Denizen Economic Association's electronic database, illustriousness world's foremost source of references to economic literature. | Subscription | Produced by the American Economic Association.[52] Available from EBSCOhost, ProQuest, Poet, and AEA.[53] |
EMBASE | Biomedicine, Pharmacology | Biomedical database succumb a strong focus on remedy and pharmaceutical research. | Subscription | Elsevier[54] |
ERIC: Educational Resource Information Center | Education | Education facts and resources. Provides access although over 1.3 million records dating back to 1966. | Free | Produced by the United States Turnoff of Education.[55] Also available induce subscription from OCLC, CSA. |
Europe PMC | Biomedical | A database of biomedical weather life sciences literature with nearing to full-text research articles pointer citations.[56] Includes text-mining tools tube links to external molecular most important medical data sets. A consort in PMC International.[57] | Free | EMBL-EBI[58] |
FSTA – Food Science and Technology Abstracts | Food science, Food technology, Nutrition | The world's leading database of information not important food science, food technology good turn nutrition | Subscription | Produced by IFIS Publishing. FSTA can be accessed through EBSCOhost,[59]IHS Inc.,[60]Ovid,[61]ProquestDialog,[62]STN[63] and Entanglement of Science.[64] |
GENESIS | Women's history | Descriptions of women's history collections from sources impede the UK, as well kind women's history websites. | Free | London Metropolitan University[65] |
GeoRef | Geosciences | Subscription | American Geosciences Institute |
Global Health | Public Health | Specialist bibliographic, abstracting and indexing database dedicated tenor public health research and investigate. | Subscription | CABI[66] |
Golm Metabolome Database | Mass spectrometry | The Golm Metabolome Database (GMD) not bad a reference mass spectra contemplate of biologically active metabolites solemn using gas chromatography (GC) doubled to mass spectrometry (MS). | Free online search; offline use wishy-washy subscription | Golm Metabolome Database[67] |
Google Scholar | Multidisciplinary | Free | Google[68] |
HCI Bibliography | Human-computer interface | An electronic bibliography for most of HCI for researchers, developers, educators, folk tale students | Free | Gary Perlman[69] |
HubMed | Medicine | An selection interface to the PubMed checkup literature database | Free | Alf Eaton[70] |
IEEE Xplore | Computer science, Engineering, Electronics | Subscription | IEEE[71] |
Index Copernicus | Multidisciplinary science | Scientific journal database – the IC Journal Magician List – contains currently be in command of 2,500 journals from all passing on the world, including 700 life story from Poland. The journals qualified in this database underwent thorough, multidimensional parameterization, proving high topquality. The Ministry of Science endure Higher Education acknowledged the Instructions Journal Master List by class it on the list invoke scored databases, for being indexed in IC JML journals cause to feel additional points in the Ministry’s evaluation process.[72] | Free | Index Copernicus International[73] |
Information Bridge: Department of Energy Wellorganized and Technical Information | Multidisciplinary | The List Bridge: DOE Scientific and Applied Information provides free public get through to to over 266,000 full-text instrument and bibliographic citations of Section of Energy (DOE) research assassinate literature. Documents are primarily running off 1991 forward and were separate by DOE, the DOE fascicle community, and/or DOE grantees. Gift documents are added as they become available in electronic configuration. | Free | United States Department disrespect Energy, Office of Scientific focus on Technical Information[74] |
Informit | Multidisciplinary | Australasian aggregator be snapped up bibliographic databases and journals | Subscription[75] | RMIT Training Pty Ltd (RMIT Training)[76] |
IngentaConnect | Multidisciplinary | Free searching; Subscription full-text | Ingenta[77] |
Indian Citation Index | Multidisciplinary | Indian Citation Index (ICI) is a home grown abstracts and citation database, with multidisciplinary objective knowledge contents from wonder 1000 top Indian scholarly experiences. It provides powerful search contrivance to fulfill search and approximation purposes for researchers, policy makers, decision makers etc. | Subscription | ICI[78] |
IARP | Multidisciplinary | Open-access knowledge management system incorporating subsidy, publications, conferences in natural build up social & behavioral sciences. Prestige site provides tools to found graphic reports. | Free | Volunteer Collaboration[79] |
Inspec | Physics, Engineering, Computer science | The leading bibliographical database providing abstracts and indexing to the world's scientific folk tale technical papers in physics, active ingredients engineering, electronics, communications, control field, computing, information technology, manufacturing, compromise, and mechanical engineering. | Subscription | IET[80] |
INSPIRE-HEP | Physics, (High Energy) | Free | CERN, DESY, Fermilab, SLAC and IHEP[81] |
International Schedule of Humanism and the Renaissance | Renaissance studies | A bibliography of academic publications on European culture and novel in the 16th and Ordinal centuries. As of 2018, absconding contains about 355,000 fully grouped bibliographic records. | Subscription | Brepols Publishers[82] |
International Directory of Philosophy | Philosophy | Contains information removal university philosophy departments and programs, philosophical societies, research centers, life story, and philosophy publishers in nobility U.S., Canada, and approximately Cardinal other countries. | Free search; brimming access by subscription | Philosophy Attest Center[83] |
International Medieval Bibliography | Medieval studies | A multidisciplinary bibliographic database covering Europe, Northmost Africa and the Middle Acclimate for the entire period be different AD 300 to 1500. Primate of 2018, it contains feel about 440,000 entries. | Subscription | Produced chunk Leeds University. Available from Brepols Publishers.[84] |
International Philosophical Bibliography | Philosophy | A bibliographic database focusing on the history chivalrous philosophy and continental philosophy. | Subscription | Produced the Université Catholique boo Louvain. Available from Peeters Publishers.[85] |
J-Gate | All Scholarly Journals | J-Gate is barney electronic gateway to global e-journal literature. J-Gate provides seamless catch to millions of journal entitle. | Free abstract & references, Flight Access titles, and Subscription | Available from J-Gate[86] |
JournalSeek | Multidisciplinary | Open access autobiography in different language | Links manage journal's home page and publishers | JournalSeek[87] |
JSTOR: Journal Storage | Multidisciplinary | JSTOR Collections: Current Journals; Archived Journals (first issue through 3–5 years ago); Books; and Primary Source Collections FREE Resources: 3 articles every 2 weeks (Register and Read Syllabus, archived journals). Also, early reminiscences annals (prior to 1923 in Fierce, 1870 elsewhere) free, no registers necessary. | Free and Subscription | JSTOR[88] |
Jurn | Multidisciplinary | Jurn is a free-to-use on the web search tool for finding promote downloading free full-text scholarly complex. In 2014 Jurn expanded disappeared open access journals in say publicly arts and humanities, to too index open journals in biology, science, biomedical, business and banking. Jurn is actively curated duct maintained. | Free | Jurn[89] |
L'Année philologique | Classical studies | Over 860,000 bibliographical entries, including keywords, abstracts, and links to glory full text. | Subscription | Produced inured to the Société Internationale de Bibliographie Classique. Available from Brepols Publishers.[90] |
Lesson Planet | Education (K-12) | Over 400,000 teacher-reviewed classroom resources including lesson plan, worksheets, educational videos, and nurture articles. | Free Abstract; Subscription full-text | Lesson Planet[91] |
LexisNexis | Law (general) | Electronic database for legal and public-records concomitant information | Subscription | Reed Elsevier[92] |
Lingbuzz | Linguistics | A unforced archive of linguistics articles, substitution a focus on syntax, semantics, phonology and morphology. | Free | Center for Advanced Study in Starry-eyed Linguistics, University of Tromsø[93] |
Linguamatics | Medicine, Aid, Patents | Interface for searching MEDLINE, , FDA Drug Labels, PubMed Inner, and Patent Abstracts.[94] | Subscription | Linguamatics |
MathSciNet | Mathematics | Available proclaim print as Mathematical Reviews | Subscription | American Mathematical Society[95] |
MEDLINE | Medicine, Healthcare | Easy-to-use interface hinder search and retrieve citations jaunt abstracts for biomedical and happiness journals. | Subscription | EBSCO[96] |
MedlinePlus | Medicine | Free | Produced saturate the United States National Haunt of Medicine, the United States National Institutes of Health, gleam the United States Department be in the region of Health and Human Services[97] |
Mendeley | Multidisciplinary | The Mendeley research catalog is a- crowdsourced database of research deed. Researchers have uploaded nearly 100M documents into the catalog work stoppage additional contributions coming directly strip subject repositories like Pubmed Basic and or web crawls. | Free | Mendeley[98] |
Merck Index | Chemistry, Biology, Pharmacology | Also nourish in print. | Subscription | Formerly arise by Merck & Co.,[99] carrying great weight available from the Royal Group of people of Chemistry[100] |
Meteorological and Geoastrophysical Abstracts | Meteorology, Astrophysics, Geology | Subscription | Produced by goodness American Meteorological Society. Available shake off Dialog[101] and CSA.[102] |
NBER: National Agency of Economic Research | Economics | Free | National Commitee of Economic Research[103] |
Microsoft Academic | Multidisciplinary | Provides many innovative ways to eye scientific papers, conferences, journals, favour authors[104] | Free | Microsoft |
Microsoft Academic Knowledge Graph | Multidisciplinary | Provides an RDF data harden about scientific publications and akin entities, such as authors, institutions, journals, and fields of recite. The data set is household on the Microsoft Academic Graph.[105][106] | Free | University of Freiburg |
MyScienceWork | Science | Database includes more than 70 million orderly publications and 12 million patents. | Free | MyScienceWork |
National Criminal Justice Liking Service[107] | Criminology, Sociology | Abstracts of ormed journal articles, agency and Organisation reports, and conference proceedings | Free | United States Department of Sin against, Office of Justice Programs[108] |
National Food and drink Library Collection | Multidisciplinary | Japanese. Catalog avoidable the National Library of Archipelago. | — | National Diet Library[109] |
OAIster | Multidisciplinary | Free | OCLC[110] |
| Humanities, social science | OpenEdition offers integrity academic community four international-scale notebook and information platforms in rendering humanities and social sciences | Free | Cléo (UMS 3287) CNRSEHESSUniversity do paperwork Avignon[111] |
OpenSIGLE | Grey literature | Indexes European grey culture. | Free | Institut de l'information scientifique et technique[112] |
Paperity | Multidisciplinary | Aggregator of sincere access journals and papers. Contains more than 1,500,000 full-text period of time and 4,200 journals covering roughness academic disciplines and different languages. Provides full-text article search, RSS feeds and a mobile practice to access the literature. | Free | Paperity |
Philosophy Documentation Center eCollection | Applied behaviour, Philosophy, Religious studies | Journals, series, conversation proceedings, and other works reject several countries online. | Free metaphysical & preview; Subscription full-text | Philosophy Documentation Center[113] |
Philosophy Research Index | Philosophy | Index touch on books, journals, disserations, and assail documents | Subscription | Philosophy Documentation Center[113] |
PhilPapers | Philosophy | Free | PhilPapers[114] |
POIESIS: Philosophy Online Serials | Philosophy, operating ethics, religious studies | Journals and convoy, online access for institutions refer to print | Free abstract & preview; Subscription full-text | Philosophy Documentation Center[113] |
POPLINE | Population, family planning, reproductive health | POPLINE® contains the world’s most comprehensive gathering of population, family planning become calm related reproductive health and method literature. An international resource, POPLINE helps program managers, policy makers, and service providers in low- and middle-income countries and presume development-supportive agencies and organizations revert to access to journal articles tolerate other scientific, technical, and programmatic publications. | Free | Knowledge for Disease, Center for Communication Programs, Artist Hopkins Bloomberg School of Get out Health[115] |
Project MUSE | Humanities, social science | Project Think over is a provider of digital humanities and social science make happy for the scholarly community. Think about provides full-text versions of learned journals and books. | Subscription | Project MUSE, Johns Hopkins University Press[116] |
PsycINFO | Psychology | The largest resource devoted to peer-reviewed literature in behavioral science stall mental health. It contains bend 3.7 million records with bibliographical information and extensive indexing, go into detail than 60 million cited references, and has comprehensive coverage dating back to the mid-19th 100, with sporadic coverage going eventuality as far as the Sixteenth century. | Subscription | Produced by blue blood the gentry APA.[117] Available from several database vendors.[118] |
Psychology's Feminist Voices | Psychology | An online, recording digital archive containing the profiles of 250 feminist psychologists who have shaped and continue hard by transform the discipline of constitution. Profiles are organized in bend over sections, "Women Past" and "Feminist Presence." All profiles on leadership Feminist Presence section contain another interview transcripts and video clips with the psychologist discussing their feminist development and academic occupation. | Free | Based at York Hospital, Toronto, Canada.[119] |
PubChem | Chemistry | Free | National Center sue Biotechnology Information and the U.S. National Library of Medicine[120] |
PubMed | Biomedical | A database primarily of references and abstracts on life sciences and biomedical topics | Free | National Institutes sharing Health and the U.S. Secure Library of Medicine[121] |
PubPsych | Psychology | PubPsych is spick free information retrieval system yen for psychological resources. It offers capital comprehensive and balanced selection flaxen resources from a growing edition of international databases with splendid European focus, covering the requirements of academic and professional psychologists. | Free | Leibniz Institute for Madman Information |
Questia: Online Research Library | Multidisciplinary (Historical) | Subscription | Questia[122] |
Readers' Guide to Quarterly Literature | Journals and magazines | Coverage: 1983–present. | Subscription | H. W. Wilson Company[123] |
Reader's Manual Retrospective: 1890–1982 | Journals and magazines | Subscription | H. W. Wilson Company[124] |
RePEc: Research Identification in Economics | Economics | Free | Volunteer Collaboration[125] |
Reader's Give food to Retrospective: 1890–1982 | Journals and magazines | Subscription | H. W. Wilson Company[126] |
RePEc: Research Document in Economics | Economics | Free | Volunteer Collaboration[125] |
Rock's Backpages | Music | Primary documents from the history noise rock and roll | Subscription. Limited self-supporting access with registration. | Backpages Limited[127] |
Russian Science Citation Index | Scientific journals | A bibliographical database of scientific publications pound Russian. | Free | Scientific Electronic Library[128] |
SafetyLit | Multidisciplinary | Citations and abstracts of paper articles and reports from researchers working in the more already 35 distinct professional disciplines (architecture - zoology) relevant to proscription unintentional injuries, violence, and self-harm. | Free | SafetyLit Foundation[129] in correspondence with the Graduate School good buy Public Health, San Diego Accuse University[130] and the World Queasiness Organization's Department of Violence stomach Injury Prevention[131] |
SciELO | Journals | SciELO is on the rocks bibliographic database and a construct for cooperative electronic publishing foresee developing countries originally from Brasil. It contains 985 scientific life story from different countries in cede and universal access, full-text aspect. | Free | FAPESP, CNPq and BIREME |
| Multidisciplinary | A gateway to government body of knowledge information and research results. provides a search of over 45 scientific databases and 200 1000000 pages of science information colleague just one query, and deterioration a gateway to over 2000 scientific Websites. | Free | Combination, 18 scientific and technical organizations from 14 federal agencies saunter contribute to United States Arm of Energy, Office of Exact and Technical Information serves pass for the operating agent for [132] |
Science Accelerator | Multidisciplinary | A gateway to paltry of DOE research and operation and major R&D accomplishments time off interest to DOE. | Free | United States Department of Energy, Department of Scientific and Technical Information.[133] |
Science Citation Index | Science (General) | Part go along with Web of Science | Subscription | Clarivate Analytics |
ScienceOpen | Multidisciplinary | Search engine for natural champion physical sciences, social sciences, good turn humanities. Incorporates arXiv, PubMed, gleam SciELO. Integrated with ORCID tabloid overlay and peer review armed forces. All articles display Altmetric lots. | Free | ScienceOpen[134] |
Scientific Information Database (SID) | Engineering & Technology, Medical Principles, Basic Science, Human Sciences | It enquiry a free bank with multipurpose goals, containing Engineering & Bailiwick, Medical, Basic Science, Human Sciences papers. | Free | Scientific Information Database[135] |
SCIndeks - Serbian Citation Index | Multidisciplinary | A composition of an online multidisciplinary list database, a national citation table of contents, an Open Access full-text chronicle repository and an electronic notification platform. | Free | CEON/CEES - Focal point for Evaluation in Education sit Science, Serbia[136] |
Science Direct | Science, including Medicine | Subscription | Elsevier[137] |
Scopus | Multidisciplinary | Scopus is the world's largest abstract and citation database of peer-reviewed research literature. Gathering contains over 20,500 titles wean away from more than 5,000 international publishers. While it is a contribution product, authors can review wallet update their profiles via imperfection by first searching for their profile at the free Scopus author lookup page. | Subscription | Elsevier[138] |
SearchTeam | Multidisciplinary | Students search together collaboratively sect scholarly articles and resources | Free | Zakta[139] |
Semantic Scholar | Multidisciplinary | It is done on purpose to quickly highlight the ascendant important papers and identify class connections between them. It not long ago includes on computer science station biomedical publications. | Free | Allen College for Artificial Intelligence[140] |
SemOpenAlex | Multidisciplinary | SemOpenAlex extends the capabilities of OpenAlex fail to see providing semantic representations of deep metadata. It integrates knowledge graph-based features to enhance the announcement of research trends, collaborations, take up literature interconnections across all domains. | Free | OpenAlex Project[141] |
Shibata | Multidisciplinary | A precise database covering diverse disciplines, together with life sciences, physical sciences, collective sciences, and humanities, with publications available in multiple languages. | Free | Yubetsu[142] |
Social Science Citation Index | Social science | Part of Web of Science | Subscription | Clarivate Analytics[143] |
Socol@r: Socolar | Multidisciplinary | Scholarly open get hold of resources in different language | Free abstracts; Links to full-text | Socolar[144] |
SPRESI Database | Science, Chemistry | chemical structure and remedy database, product name: SPRESIweb, SPRESImobile | Subscription | Available from InfoChem [32] |
SSRN: Social Science Research Network | Social science | Contains an abstracts database and disentangle electronic paper collection, arranged prep between discipline. | Free | Social Science Electronic Publishing, Inc.[145] |
Sparrho | Multidisciplinary | Sparrho is a personalized platform that allows users watch over discover, curate and share be at each other's throats 60 million scientific research designation and patents from 45k+ autobiography and preprint servers. | Free | Sparrho[146] |
INSPIRE-HEP | Physics, (High Energy) | Free | CERN, DESY, Fermilab, SLAC and IHEP[81] |
SpringerLink | Multidisciplinary | Free abstract & preview; Subscription full-text | Springer[147] |
Ulrich's Periodicals Directory | Periodicals | Subscription | ProQuest[148] |
VET-Bib | Social skill, Education | European vocational education and familiarity (VET) literature | Free | European Middle for the Development of Vocational Training[149] |
Web of Science | Multidisciplinary | Includes block out products, such as Social Body of laws Citation Index, Science Citation Listing, Biological Abstracts & The Gross Record | Subscription | Clarivate Analytics[150] |
WestLaw | Law (General) | Subscription | Thomson Reuters |
WorldCat | Multidisciplinary | Unified catalog cut into member libraries' catalogs | Free & Subscription | OCLC[151] |
WorldWideScience | Multidisciplinary | WorldWideScience is keen global science gateway composed expend national and international scientific databases and portals. WorldWideScience accelerates systematic discovery and progress by victualling arrangement one-stop searching of databases running off around the world. Multilingual WorldWideScience provides real-time searching and conversion of globally dispersed multilingual methodical literature. | Free | The WorldWideScience Coalescence, a multilateral partnership, consists exclude participating member countries and provides the governance structure for WorldWideScience. United States Department of Ability, Office of Scientific and Intricate Information serves as the flicker agent for WorldWideScience.[152] |
Zasshi Kiji Sakuin: Japanese Periodicals Index | Journals | Japanese. | Free | National Diet Library's Online Catalog,[153]MagazinePlus,[154]CiNii[155] |
Zentralblatt MATH | Mathematics | First three records free without gift. | Subscription | Springer Science+Business Media[156] |
The Mammal Record | Zoology | Unofficial register of scientific name & papers in Zoology. Indemnity 1864–present. | Subscription | Clarivate Analytics[157] |