The Web of Science™ is the world’s most trusted publisher-independent global citation database. Guided by the legacy of Dr Eugene Garfield, inventor of the world’s first citation index, the Web of Science is the most powerful research engine.

Emerging Sources Citation Index™ (ESCI) is a multidisciplinary journal edition in the Web of Science Core Collection™. By covering more than 8,500 active journals and 5 million records across 252 subject categories, ESCI helps you to uncover regionally significant research findings with global relevance, stay current with emerging topics, and gain a more complete picture of institutional and researcher output with deeper publication and citation data.

Essential Science Indicators (ESI) is an analytical tool that helps to identify top-performing research in Web of Science Core Collection. ESI surveys more than 11,000 journals from around the world to rank authors, institutions, countries, and journals in 22 broad fields based on publication and citation performance. Data covers a rolling 10-year period and includes bimonthly updates to rankings and citation counts.

Journal Citation Reports® offers a systematic, objective means to critically evaluate the world's leading journals, with quantifiable, statistical information based on citation data. The 2024 report covers more than 21,000 journals from 113 countries. In the new, standardized ranking list, the journals are assigned to 229 subject categories.

InCites is a benchmarking and analytics tools that lets you analyze institutional productivity and benchmark your output against peers worldwide.

SciVal offers quick, easy access to research performance of more than 16,500 research institutions and their associated researchers from 231 nations worldwide, providing 96,000 niche areas of research for you to explore.

Scopus is a source-neutral abstract and citation database, curated by independent subject matter experts.