Chemistry: Statistics

The number of substances counted in CAS up to date

Survey on RSC members.

An essential, comprehensive, and unique resource for journal evaluation, using citation data drawn from over 8,400 scholarly and technical journals worldwide. The Science edition contains data from roughly 5,000 journals in the areas of science and technology.

portal that includes the journals and country scientific indicators developed from the information contained in the Scopus® database (Elsevier B.V.). These indicators can be used to assess and analyze scientific domains.

Data collections related to U.S. competitiveness and STEM education are part of these new responsibilities. NCSES is responsible for statistical data on the following:
* Research and development
* The science and engineering workforce
* U.S. competitiveness in science, engineering, technology, and R&D
* The condition and progress of STEM education in the United States