Identifiers & Databases

The systematic use of academic databases to find relevant literature and sources. Effective searching requires understanding database structure, using appropriate keywords, and employing search strategies to maximize relevant results.

A persistent digital identifier that distinguishes individual researchers and connects them to their professional activities. This system helps address author disambiguation problems and enables better tracking of research contributions across institutions and time.

A long-lasting reference to a digital resource that remains valid even if the resource's location changes. These identifiers are essential for maintaining stable citations and enabling long-term access to scholarly resources.

PubMed Central Identifier, a unique reference number assigned to articles in the PubMed Central database of free full-text articles. PMCIDs facilitate access to open access versions of publications and support compliance with open access mandates.

PubMed Identifier, a unique reference number assigned to each citation in the PubMed database of biomedical literature. PMIDs provide standardized ways to reference biomedical publications and facilitate database searching and citation tracking.

A free database of biomedical and life science literature maintained by the National Center for Biotechnology Information (NCBI). This database is essential for biomedical research and provides access to millions of citations and abstracts from peer-reviewed journals.

A large abstract and citation database of peer-reviewed literature covering scientific, technical, medical, and social sciences. This database provides comprehensive coverage while supporting citation analysis and research evaluation.

A comprehensive citation database covering scientific, technical, and scholarly literature across multiple disciplines. This database provides extensive coverage while supporting citation analysis and research evaluation across various fields.

Specialized collections of medical and life science literature and data, such as PubMed and MEDLINE. These databases serve as essential resources for health sciences research and evidence-based practice.

A unique identifier assigned to authors in the Scopus database to distinguish them from other researchers with similar names. This system helps ensure accurate attribution while enabling tracking of research contributions and impact.