title: A perspectivist approach to theory construction.
abstract: A perspectivist approach is taken to the theory-construction process in psychological research. This approach assumes that all hypotheses and theories are true, as all are false, depending on the perspective from which they are viewed, and that the purpose of research is to discover which are the crucial perspectives. Perspectivism assumes also that both the a priori conceptual phase of research and the a posteriori empirical phase have both discovery and testing functions. Topics discussed include how the perspectivist approach can improve methodology training and practice (particularly as regards theory construction); what researchers accept as theoretical explanations; the nature of mediational theories; how theories can be formalized, expressed in multiple modalities and for various scaling cases; and how experimental designs can be enriched by theory-guided mediational and interactional variables.
authors.affiliation: Department of Psychology, Yale University, New Haven, CT 06520-8205, USA. william.mcguire@yale.edu
authors.forename: William J
authors.initials: WJ
authors.lastname: McGuire
mesh_terms: D006801:Humans; D011582:Psychological Theory; D011593:Psychology, Social