Institute of Statistics, University of Natural Resources and Life Sciences, Vienna, Austria

Tuberculosis unit, Western Pacific Region, World Health Organization

Professor of geoinformatics, University of Muenster

Institute of Medical Biometry and Statistics, Medical Center - University of Freiburg, Germany

Professor of Biostatistics, Institute of Child Health, University College London

Biostatistician, Vanderbilt University Medical Center

York University & NCEAS

Uppsala Clinical Reserach Center

Australian Taxation Office

Professor of Statistics, Polytechnique