How to manage the tags and classification of literature in Zotero?

Zotero enables efficient literature organization primarily through tagging and collection management. Tagging applies descriptive keywords to references, while collections function like folders for grouping related items. Effective tagging requires establishing a controlled vocabulary to ensure consistency; hierarchical tags offer multi-level classification. Collections can be static or dynamic via saved searches, permitting both manual organization and automatic filtering. Tags enhance searchability across libraries, whereas collections structure items visually without duplicating entries. Optimal management combines both systems, using tags for granular themes and collections for broader project grouping. Begin by defining a tagging taxonomy relevant to your discipline and projects. Apply tags systematically using Zotero's tag pane. Create collections manually for project-centric grouping or utilize saved searches to auto-populate collections based on specific tags/criteria. Regularly review tags for consistency and use the tag selector pane to rapidly filter items. This integrated approach substantially enhances reference retrieval and project organization, saving considerable research time.