IMPS 2009, Pre-Conference Workshops on the 20th July

Jeroen Vermunt, Department of Methodology and Statistics, Tilburg University, The Netherlands. Using the Latent GOLD Syntax for Generalized Latent Variable Modeling.
Alina von Davier, Educational Testing Service, Princeton, USA. Observed-Score Test Equating: Illustration using the Gaussian Kernel Method.
Andrew Pickles, University of Manchester, England. Generalized Linear Latent and Mixed Modelling (GLLAMM): The framework, estimation and some examples.
Matthias von Davier, Educational Testing Service, Princeton, USA. Introduction to the analysis of large scale assessment data using Item Response Theory and Generalized Latent Variable Models.