Törnqvist index

GPTKB entity

Statements (18)
Predicate Object
gptkbp:instanceOf Consumer Price Index
gptkbp:appliesTo Consumer Price Index
productivity measurement
gptkbp:category index number theory
gptkbp:developedBy 1936
gptkbp:formulaType geometric mean
https://www.w3.org/2000/01/rdf-schema#label Törnqvist index
gptkbp:isA superlative index
gptkbp:namedAfter Leo Törnqvist
gptkbp:relatedTo gptkb:Laspeyres_index
gptkb:Paasche_index
gptkbp:usedFor measuring price changes
measuring quantity changes
gptkbp:usedIn economics
statistics
gptkbp:usesWeights average of expenditure shares
gptkbp:bfsParent gptkb:Erik_Olof_Törnqvist
gptkbp:bfsLayer 8