Engineering Village's databases, including Compendex and Inspec, are deeply-indexed and managed by domain experts.

Scopus is a source-neutral abstract and citation database curated by independent subject matter experts who are recognized leaders in their fields.

the Natural Science Citation Index (SCI), is a multi-disciplinary comprehensive database focusing on the field of natural sciences.

Web of Science is the world's most trusted, publisher-independent global citation database. Guided by the legacy of Dr.