Wikipedia
Qualimetry
Qualimetry is a scientific discipline which concerns itself with the methods and problems of quantification of the quality of any object: things or processes, whether natural or man-made, products of labour or nature, whether living or inanimate, etc.
It is a scientific theory of the quantitative determination of quality developed in the former USSR by G.G.Azgaldov and currently used in development of Russian standards ( GOST), etc.