Altmetric is a platform that tracks and analyses the online activity around scholarly research outputs. It gathers data on outreach activities through (social) media, user statistics from reference managers, and mentions in patents and policy documents.
IMF provides free access to the data and publications of the International Monetary Fund
SAGE Research Methods Foundations provides introductory overviews to all the major methods topics to help get you on your way.
JoVe video journal contains high-quality video demonstrations of experiments with a detailed text protocol and JoVE Science education video collections to teach and learn key concepts and fundamental techniques at the undergraduate course level.
Health and Psychosocial Instruments contains an essential collection of information on behavioral measurement instruments.
bioRxiv contains preprints (open access) in the field of life sciences.
arXiv® is a free distribution service and an open archive for scholarly articles in the fields of physics, mathematics, computer science, quantitative biology, quantitative finance, statistics, electrical engineering and systems science, and economics.
Dalloz-Bibliotheque.fr is a French (language) legal database which offers online access to more than 3300 digital works from the major Dalloz collections in their latest edition.
Investor-State LawGuide (ISLG) is a comprehensive research tool in the area of investment treaty arbitration containing rules, conventions, bilateral investment treaties, free trade agreements and much more.
The Jesuit Online Bibliography is a free, collaborative, multilingual, and fully searchable database of bibliographic records for scholarship in Jesuit Studies produced in the 21st century.