| Herwig FRIEDL: Editorial - Redaktionelles (text) | 207 |
| Marcus WURZER, Patrick MAIR and Daniela WEBER: Preface (text) | 209 |
| Steven P. REISE: The Emergence of Item Response Theory Models and the Patient Reported Outcomes Measurement Information Systems (text) | 211 |
| Rainer W. ALEXANDROWICZ: A Note on the Sampling Distribution of the Likelihood Ratio Test in the Context of the Linear Logistic Test Model (text) | 221 |
| Christine HOHENSINN and Klaus D. KUBINGER: On Varying Item Difficulty by Changing the Response Format for a Mathematical Competence Test (text) | 231 |
| Marcus WURZER and Reinhold HATZINGER: A Microanalytical Simulation Model to Predict the Long-Term Evolution of Employment Biographies in Austria: The Demographics Module (text) | 241 |
| Eva SCHLENKER: The Labour Supply of Female Engineers in Germany (text) | 255 |
| Elmar Wilhelm M. FÜRST: The Future of Transport Surveys: Users' Requirements for Official Transport Statistics (text) | 265 |
| Christoph LEITNER, Achim ZEILEIS and Kurt HORNIK: Is Federer Stronger in a Tournament Without Nadal? An Evaluation of Odds and Seedings for Wimbledon 2009 (text) | 277 |
| Book Reviews (text) | 287 |