Two strands: Bayesian confirmation theory and a project, quite compatible with Bayesianism, on another, narrower kind of confirmation (in the overlapping papers
- Objective Evidence and Absence. Philosophical Studies, 143:91–100, 2009.
- Bayesian Confirmation Theory: Inductive Logic or Mere Inductive Framework? Synthese, 141:365–379, 2004.
- The Bayesian Treatment of Auxiliary Hypotheses. British Journal for the Philosophy of Science 52, 515–537, 2001.