Abstract
The purpose of this study was to restructure what is known as "field psychology based on model construction." First,
the epistemology that comprehends objectivist quantitative approaches and social constructionist qualitative
approaches was advanced. Second, the concepts of "structure" and "model" were reconsidered. Third, two core
concepts for evaluation, "trustworthiness" and "construction trail" were proposed. Fourth, a new framework for
"generalization based on analogy" was suggested. The theory discussed and formulated in this paper was named
"structure-construction qualitative psychology."