The World Biographical Information System Online (WBIS Online) is published by De Gruyter. It is the most comprehensive and extensive biographical database with information on persons, families and groups from all classes and professions, from all countries and regions of the earth, from the 4th millennium BC to the present; herein lies the uniqueness of this data base.
Turkish Biographical Archive (TBA) Online (Türkisches Biographisches Archiv Online)
The collection is available via WBIS Online. It first published online in 2008. It includes biographical information about 89,000 persons and 127,000 articles. It covers 157 sources published from 1836 to 2001. It publishes content in the languages: Turkish, German, English. It offers publications in the type of reference work.
Byzantinische Bibliographie (BYZ) Online, published by De Gruyter, is the only comprehensive professional bibliography of Byzantinism. It is the sole existing Bibliography for all subfields of Byzantine studies. It comprises approximately 32.000 bibliographic entries.
Bringing together 2 million digitized entries across Oxford’s Dictionaries, Companions and Encyclopedias, Oxford Reference is the premier online reference product, spanning 25 different subject areas. It consist of two full-integrated and cross searchable remarkable collections: Oxford Quick Reference, ve Oxford Reference Library.
Developed cooperatively with scholars and librarians worldwide, Oxford Bibliographies offers exclusive, authoritative research guides. Combining the best features of an annotated bibliography and a high-level encyclopedia, this cutting-edge resource guides researchers to the best available scholarship across a wide variety of subjects.
Oxford Islamic Studies Online, aims to inform students, scholars, and librarians about understanding of the Islamic world. Encompassing over 5,000 A–Z reference entries, chapters from scholarly and introductory works, Qur’anic materials, primary sources, images, maps, and timelines, Oxford Islamic Studies Online offers a multi-layered reference experience designed to provide a first stop for anyone needing information and context on Islam. It includes resources such as The Oxford Encyclopedia of the Islamic World (6 cilt, 2009), The Oxford Encyclopedia of the Modern Islamic World (4 cilt), The Islamic World: Past and Present, The Oxford History of Islam, The Oxford Dictionary of Islam, Hanna Kassis’s A Concordance of the Qur’an, Two Oxford World’s Classics versions of the Qur’an and What Everyone Needs to Know About Islam.
Oxford Handbooks Online, the home of scholarly research reviews, is an outstanding collection of the best Handbooks in 16 subject areas. It brings together the world’s leading scholars to discuss research and the latest thinking on a range of major topics.
The Oxford English Dictionary is an unsurpassed guide to the meaning, history, and pronunciation of 600,000 words from across the English-speaking world. As a historical dictionary, the OED is very different from those of current English, in which the focus is on present-day meanings. You’ll still find these in the OED, but you’ll also find the history of individual words, and of the language—traced through 3 million quotations, from classic literature and specialist periodicals to films scripts and cookery books.
SAGE Research Methods (SRM) is the essential online resource for anyone doing research or learning how to do research. With more than 1000 books, reference works, journal articles, and videos from SAGE’s world-renowned Research Methods list, SRM provides information on writing a research question, conducting a literature review, choosing a research method, collecting data, and writing up the findings.
SRM Cases is a collection of hundreds of case studies of real social research, specially commissioned and designed to support teaching and learning in research methods.