MeSH Browser

MeSH Heading: Efficiency
Tree Number(s): F02.784.692.351; N04.452.209
Unique ID: D004526
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D004526
Annotation: note category: do not confuse with PHYSICAL FITNESS nor with metabolic efficiency; EFFICIENCY, ORGANIZATIONAL is available
Scope Note: Ratio of output to effort and or resources, or the ratio of effort and or resources produced to energy expended.
Entry Term(s): Productivity
History Note: was in Cat F only 1963-81; was in Cat F & N 1982-91
Date Established: 1960/01/01
Date of Entry: 1999/01/01
Revision Date: 2017/07/08

Allowable Qualifiers: classification (CL)

drug effects (DE)

ethics (ES)

physiology (PH)

radiation effects (RE)

Efficiency MeSH Descriptor Data 2025