Publications
“Towards A Framework For Pluralisms In Economics”. Post-Autistic Economics Review 30: 24–27.
. 2005. 
“Towards A Fruitful Formulation Of Needham's Grand Question”. Philosophica 82: 9–26. http://logica.ugent.be/philosophica/fulltexts/82-2.pdf.
. 2010. 
“Towards An Ontology Of Scientific Models”. Metaphysica: International Journal for Ontology and Metaphysics 9: 119-127. http://dx.doi.org/10.1007/s12133-008-0026-y.
. 2008. “Towards Democratic Models Of Science: Exploring The Case Of Scientific Pluralism”. Perspectives on science 23: 149–172.
. 2015. 

“Towards The Proof-Theoretic Unification Of Dung's Argumentation Framework: An Adaptive Logic Approach”. Journal of logic and computation 21: 133–156. http://dx.doi.org/10.1093/logcom/exq015.
. 2011. 
“Towards The Unification Of Inconsistency Handling Mechanisms”. Logic and Logical Philosophy 8: 5–31.
. 2000. 
“The Transformation Of Cognitive Values Into Methodological Rules”. Philosophica 40: 151–164.
. 1987. 
“On The Transparency Of Defeasible Logics: Equivalent Premise Sets, Equivalence Of Their Extensions, And Maximality Of The Lower Limit”. Logique et Analyse 207: 281–304.
. 2009. 

. Submitted.
“Two Adaptive Logics Of Norm-Propositions”. JOURNAL OF APPLIED LOGIC 11: 147–168.
. 2013. 

“Two Gaps In The Contextual Theory Of Scientific Understanding”. The Reasoner 6: 130-131.
. 2012. 
“Two New Strategies For Inconsistency-Adaptive Logics”. Logic and Logical Philosophy 8: 65–80.
. 2000. “Two Problems For The Contextual Theory Of Scienitfic Understanding”. The Reasoner 6: 60–62.
. 2012. 
“The Two-Envelope Paradox: The Infinite Case”. Analysis 54: 46–49.
. 1994. 
“Understanding Human Agency, By Erasmus Mayr (Review; In Dutch)”. Tijdschrift voor Filosofie 2: 383-385.
. 2012. “Understanding (In) Newton's Argument For Universal Gravitation”. Journal for General Philosophy of Science 40: 227-258. http://dx.doi.org/10.1007/s10838-009-9096-y.
. 2009. 
“Unification And Explanation - A Comment On Halonen And Hintikka, And Schurz.”. Synthese 131: 145–154.
. 2002. 
“Unification: What Is It, How Do We Reach And Why Do We Want It?”. Synthese 118: 479–499.
. 1999. 
“A Unified Model Of The Division Of Cognitive Labor.”. Philosophy of Science 81: 444–459.
. 2014. “A Universal Logic Approach To Adaptive Logics”. Logica Universalis 1: 221-242.
. 2007. 
“A Universally Abnormality-Adaptive Logic”. Logical Investigations 8: 256–265.
. 2001. 

“Unravelling The Methodology Of Causal Pluralism”. Philosophica 81: 73–89.
. 2008. 

“The Use Of Metaphors In Scientific Development: A Logical Approach”. Logique et analyse 44: 215–235.
. 2001. “Vagueness-Adaptive Logic: A Pragmatical Approach To Sorites Paradoxes”. Studia Logica 75: 383-411. http://dx.doi.org/10.1023/B%3ASTUD.0000009567.21578.0a.
. 2003. 