The Hungarian Scientific Bibliography (Magyar Tudományos Művek Tára, MTMT) is a comprehensive national bibliographic database of scientific publications and citations. Since 1999 MTMT collects data from researchers and institutions, containing almost 5 million records presently. The database is used by all major centres of research: universities and the research institute network of the Academy. Planned legislation states that registering all publications from research using taxpayer money will be required in the future. Data in MTMT can be used for supporting evidence-based management in science, fund allocating for institutions, projects and individuals. This database promotes transparency with displaying scientific output, in the form of statistics, but also enabling access to the articles themselves - the latter residing either at the publisher or at institutional repositories. MTMT supplies data to the electronic proposal management system of the Hungarian Scientific Research Fund and other information systems run by universities or the government