• Instrumental Regression in Partial Linear Models, Oberseminar, Ruprecht-Karls-Universität Heidelberg, November 2005. (.pdf)

  • Instrumental regression in partially linear models, Mathematisches Kolloquium, Technische Universität Braunschweig, Germany, November 2005. (.pdf)

  • Statistical analysis of non-injective inverse problems, Ökonometrie Seminar, Humboldt-Universität zu Berlin, Germany, June 2005. (.pdf)

  • Statistical analysis of non-identifiable inverse problems, Oberseminar, Ruprecht-Karls-Universität Heidelberg, June 2005. (.pdf)

  • Statistical analysis of hedonic price model: a non-identifiable inverse problem, Statistics Seminar, University of New South Wales, Sydney, Australia, April 2005. (.pdf)