05/2017 Against Relative Overlap Measures of Coherence, 5th Reasoning Club Conf., Turin.

03/2017 Genuine confirmation and tacking by conjunction, Hamburg-Oldenburg Rationality

09/2015 Coherentism, pluralism and measure sensitivity, EPSA 2015, Düsseldorf.

08/2015 Contrastive coherentism, JUSTGroningen, Groningen.

08/2015 Coherentism, pluralism, and measure sensitivity, CLMPS 2015, Helsinki.

06/2015 Coherentism, pluralism and measure sensitivity, MBR015, Sestri Levante.

03/2015 Contrastive coherence, New Frameworks of Rationality - Annual meeting, Etelsen.

01/2015 Genuine coherence and genuine confirmation, Research seminar, Uni Düsseldorf.

07/2014 Coherence and inconsistency*, EENM 2014, Madrid.

01/2014 Coherence and inconsistency*, Unification and coherence workshop, Düsseldorf.

09/2013 Partial entailment and partial equivalence, SoPhiA 2013, Salzburg.

08/2013 Coherence and (likeness to) truth, EPSA 2013, Helsinki.

04/2013 Coherence and (likeness to) truth, Graduate conference, Groningen.

03/2013 Coherence and (likeness to) truth, 1st Conference of the GWP, Hannover.

01/2013 Probabilistic measures of coherence: a two-level approach, TIF, Valencia.

12/2012 Measuring coherence, LEMMing graduate conference, Cologne.

10/2012 Probabilistic measures of coherence. A re-evaluation, Graduate conference, Bonn.

09/2012 Probabilistic measures of coherence: a two-level approach, GAP 8, Konstanz.

05/2012 Coherence: Explicating Conceptual Distinctions, GOFEW I, Oldenburg.

03/2012 Reanimating Probabilistic Coherence Measures, Tutzing.

01/2012 Coherence - A Mathematical Perspective, Research Colloquium, Oldenburg.

* joint work with M. Siebel