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Conceptual Realism as a Formal Ontology - in: Roberto Poli & Peter Simons (eds.) "Formal Ontology" - Kluwer, Dordrecht/Boston/London 1996) pp. 27-60 - Nijhoff International Philosophy Series. vol. 53. (256 KB) - This essay is reproduced with the kind authorization of Kluwer Academic Publishers
Logical necessity based on Carnap's criterion of adequacy - Korean Journal of Logic - vol. 5 n. 2 (2002) - pp. 1-21
Conceptual Realism and the Nexus of Predication - Metalogicon 16, 2, 2003, pp. 45-70.
Denoting concepts. reference, and the logic of names, classes as many, groups and plurals - Linguistics and Philosophy 28, 2, 2005, pp. 135-179
Deontic logic - Unpublished notes based on a course given on modal logic in the late 1960s at the State University of California at San Francisco
Gustav Bergmann on Ideal Languages - Unpublished lecture presented at Indiana University at the Gustav Bergmann Memorial Conference (October 30-21, 1992)
Descriptive, Formal and Formalized Ontologies - in: Denis Fisette (ed.) - "Husserl's Logical Investigations reconsidered", Dordrecht, Kluwer, 2003, pp. 183-210
Framing Ontology (1999)
Levels - Axiomathes - vol. 9, 1998, pp. 197-211
Ontological Conditions for Emergence (Abstract) (2002) - Abstract of an essay read at the Conference Levels of Reality organized by Mitteleuropa Foundation
General Bibliography of João Poinsot (Joannes de s. Thoma - Juan de sto Tomás - Jean de st-Thomas - Giovanni di s. Tommaso - John of St Thomas)
Analogia, Ontologia e Problema dei Fondamenti (in Italian)
Das Ding und die Methode. Methodische Konstitution und Gegenstand der frühen protestantischen Metaphysik. Augsburg: MaroVerlag 1985.
I. Teil: Darstellung; (23 MB)
II. Teil: Anmerkungen und Register. (18 MB)
Corpus of Extant Texts of Greek Philosophers (Number of words according the Thesaurus Linguae Graecae)
The definition of "Ontologie" in the first dictionary of philosophy in a modern language (German): the Philosophisches Lexicon (1726) by Johann Georg Walch (1693-1775)