https://orcid.org/0000-0002-9328-6399- Bayesian methods for meta-analysis and meta-regression
- Multi-level modeling of subject-specific learning curve data
- Assessment of automatic methods for subgroup detection in clinical trials
- Latent class models for assessment of several diagnostic tests in the absence of a gold standard
- Ongoing collaboration in several clinical trials and longitudinal studies of quality of life in chronic disease.