| Editorial: The role of formal ontology in the information technology N Guarino, R Poli International journal of human-computer studies 43 (5-6), 1995 | 1430* | 1995 |
| The basic problem of the theory of levels of reality R Poli Axiomathes 12 (3), 261-283, 2001 | 223 | 2001 |
| Theory and applications of ontology: Computer applications R Poli, M Healy, A Kameas Springer, 2010 | 207* | 2010 |
| Meinongian logic: The semantics of existence and nonexistence D Jacquette Walter de Gruyter, 2011 | 175 | 2011 |
| The many aspects of anticipation R Miller, R Poli Foresight, 2010 | 147 | 2010 |
| Ontology for knowledge organization R Poli Advances in Knowledge Organization 5, 313-319, 1996 | 135 | 1996 |
| The School of Franz Brentano L Albertazzi, M Libardi, R Poli Springer Science & Business Media, 1995 | 135 | 1995 |
| Ontological methodology R Poli International journal of human-computer studies 56 (6), 639-664, 2002 | 112 | 2002 |
| A note on the difference between complicated and complex social systems R Poli Cadmus, 2013 | 94 | 2013 |
| An introduction to the ontology of anticipation R Poli Futures 42 (7), 769-776, 2010 | 93 | 2010 |
| Steps toward an explicit ontology of the future R Poli Journal of Futures Studies 16 (1), 67-78, 2011 | 87 | 2011 |
| The interplay between ontology as categorial analysis and ontology as technology R Poli, L Obrst Theory and applications of ontology: Computer applications, 1-26, 2010 | 85 | 2010 |
| Levels of reality and levels of representation R Poli KO KNOWLEDGE ORGANIZATION 31 (3), 151-160, 2004 | 81 | 2004 |
| Introduction to anticipation studies R Poli Springer, 2017 | 73 | 2017 |
| Descriptive, formal and formalized ontologies R Poli Husserl’s logical investigations reconsidered, 183-210, 2003 | 73 | 2003 |
| Levels R Poli Axiomathes 9 (1-2), 197-211, 1998 | 69 | 1998 |
| The School of Alexius Meinong L Albertazzi, D Jacquette Taylor & Francis, 2017 | 66 | 2017 |
| Levels of reality and the psychological stratum R Poli Revue internationale de philosophie, 163-180, 2006 | 62 | 2006 |
| 1 The Brentano Puzzle: An Introduction R POLI The Brentano Puzzle, 1-13, 1998 | 61* | 1998 |
| Formal ontology in conceptual analysis and knowledge representation TR Gruber, N Guarino, R Poli Chapter" Towards principles for the design of ontologies used for knowledge …, 1993 | 60 | 1993 |
