title: Ontological and epistemic claims of realism and instrumentalism.
authors.affiliation: Department of Psychology, University of Notre Dame, Notre Dame, IN 46556, USA. mlau@nd.edu
authors.forename: Michael Y
authors.initials: MY
authors.lastname: Lau
mesh_terms: D006801:Humans; D019359:Knowledge; D011582:Psychological Theory; D011584:Psychology / Q000379:methods / Q000639:trends*