Research Databases

Web of Science Core Collection provides researchers, administrators, faculty, and students with quick, powerful access to the world's leading citation databases.  Authoritative, multidisciplinary content covers over 12,000 of the highest impact journals worldwide, including Open Access journals and over 150,000 conference proceedings.  You'll find current and retrospective coverage in the sciences, social sciences, arts, and humanities, with coverage to 1900. 
Overcome information overload and focus on essential data across more than 250 disciplines. 
OpenDOAR is an authoritative directory of academic open access repositories. Each OpenDOAR repository has been visited by project staff to check the information that is recorded here. This in-depth approach does not rely on automated analysis and gives a quality-controlled list of repositories.
RePEc (Research Papers in Economics) is a collaborative effort of hundreds of volunteers in 75 countries to enhance the dissemination of research in Economics and related sciences. The heart of the project is a decentralized bibliographic database of working papers, journal articles, books, books chapters and software components, all maintained by volunteers. The collected data is then used in various services as described below.
Hrčak is the central portal of Croatian scientific journals. Hrčak offers the access to the journals following the Open Access Initiative (more about Hrčak  in Croatian only). 
This portal is supported by the Ministry of Science Education and Sports, developed and mainteined by the University Computing Centre and was initiated by the Croatian Information and Documentation Society. 
The Hrcak project team is responsible for the portal's overall design and functionality as well as data security. Responsibility for the journals content and the accuracy of data therein lies with the respective journal editors. 
Croatian scientific bibliography CROSBI collects bibliographic information on all publications written by Croatian scientists. Repository currently contains over 280 000 bibliographic records (about 20.000 per year). CROSBI serves as a open access repository (OA) for more than 6,000 publications with full text. CROSBI records are uniquely associated with the identification number of scientists, institution, research project, and subject area, which provides great opportunities for searching and browsing.
Except for purposes of annual reports for Ministry of Science, Education and Sports, data stored in CROSBI are used for support in work of evaluation commission, scientist use it for scientific advancement, it offers current ("on demand") bibliography for the institution, project and scientist.  Scientists themselves provide the data into the database, quite often before the paper has been published, which provides update. 

Proleksis encyclopedia is the first Croatian general and national online encyclopedia (in Croatian only).
Encyclopedia currently contains more than 62 000 articles (including articles within synthetic entries) and more than 17 000 illustrations. Editorial Board consists of 9 people and more than 50 editors, contributors and authors of articles contributed to this project.