A survey-based design of a pricing system for psychotherapy

by Beat Hulliger, Martin Sterchi
Published 2018-11-01

Imputation of Housing Rents for Owners Using Models With Heckman Correction

by Beat Hulliger, Gordon Wiegand
Published 2012-07-01

Treatment of Multivariate Outliers in Incomplete Business Survey Data

by Marc Bill, Beat Hulliger
Published 2016-02-01

Two Measures for Sample Size Determination

by Philippe Eichenberger, Beat Hulliger, Jann Potterat
Published 2011-04-01