It takes longer than you think: librarian time spent on systematic review tasks.

Conclusion: The time required to conduct the librarian's discrete tasks in an SR varies substantially, and there are no standard time frames. Librarians with more SR experience spent more time on instruction and interviews; time spent on all other tasks varied widely. Librarians also can expect to spend a significant amount of their time on search strategy development, translation, and writing. PMID: 29632442 [PubMed - in process]
Source: Journal of the Medical Library Association : JMLA - Category: Databases & Libraries Tags: J Med Libr Assoc Source Type: research