olemus
ISO/IEC Guide 99 jt:
mõõteoperatsioonide loogilise korralduse
üldistav kirjeldus
= generic description of a logical organization of operations used in a measurement

ISO/IEC/IEEE 24765 jt:
üldistav loogiline operatsioonijada atribuudi kvantiteerimiseks
ettemääratud skaala järgi; võib olla
subjektiivne, st sisaldada inimotsustust, või
objektiivne, st põhineda arvreeglitel
= logical sequence of operations, described generically, used in quantifying an attribute with respect to a specified scale
Note. The type of measurement method depends on the nature of the operations used to quantify an attribute. Two types are distinguished: subjective — quantification involving human judgment; objective — quantification based on numerical rules.

ülevaateid
https://en.wikipedia.org/wiki/Measuring_principle

https://what-when-how.com/metrology/classification-of-methods-of-measurements-metrology/

https://www.linkedin.com/pulse/methods-measurement-abdulrahman-falodah

http://pioneer.netserv.chula.ac.th/~tarporn/2141375/HandOut/MMethod.pdf

https://www.iise.org/uploadedFiles/Webcasts/Members_only/WorkMeasurement_HalehByrne.pdf