Joop Leo is a contemporary analytic philosopher working primarily in metaphysics, with a focus on the ontology of relations and trope theory. His work examines whether relational tropes can adequately account for the structure of relational facts, arguing by analogy to test the limits of trope-based ontologies.
Developed critiques of relational trope ontology and its theoretical adequacy
Contributed to the debate on whether relations can be grounded in non-relational properties
Applied analogical reasoning to test competing ontological frameworks