Purposes and Procedures of Validation

Summary

Validation is defined as a general scientific procedure for investigating the nature of reality, encompassing all scientific disciplines, regardless of the utilitarian value of the information. When the process is employed in the context of a discipline such as psychology, certain subcategories emerge whose interrelations, if viewed in the light of possible or intended uses of the collected information, demonstrate the interdependence of a variety of validation procedures some of which have been viewed in the past as separate entities. A hierarchical representation of purposes and procedures is presented to facilitate an understanding of their interrelations and interdependence.