MetaPhysica Empirica IV is a consolidator of the developments in I, II and III and is a precursor for the New Developments in V and VI before the Resolution in MetaPhysica Empirica VII

Metaphysica Empirica IV is a central composition in the series.
Metaphysica Empirica IV is a compositional development form.
IV is able to separate production areas for related applications
IV can transfer sections of its structure for support in production processes