1. Statistical Challenges in Identifying Effects of Age and Age Differences • Christian Dudel , Max Planck Institute for Demographic Research; D. Susie Lee, Max Planck Institute for Demographic Research; Angela Carollo, Max Planck Institute for Demographic Research; Nis Brix, Department of Public Health, Aarhus University; Maria C. Magnus, Norwegian Institute of Public Health; Mikko Myrskylä, Max Planck Institute for Demographic Research.

2. Revisiting the Generations and Gender Survey: Has Time Improved the Reliability for Studying Same-Sex Couples? • Fernanda Fortes de Lena , Centre d' Estudis Demogràfics; Maaike van der Vleuten, Netherlands Interdisciplinary demographic institute; Lin Rouvroye, Netherlands Interdisciplinary Demographic Institute.

3. How Do Mode Effects Impact the Measurement of Gender Equality in Household Tasks? • P. Linh Nguyen , INED; Guillaume Carette, French Institute for Demographic Studies (INED); Paul Cochet, French Institute for Demographic Studies (INED); Efi Markou, French Institute for Demographic Studies (INED); Ruxandra Popa, French Institute for Demographic Studies (INED); Laurent Toulemon, INED.

4. Are Computer-Administered Web Surveys Leading to Lower Survey Representativeness in Population Research? The Case of the Generations and Gender Survey • Alexander Kortinkboada , NIDI; Nursel Alkoç, Netherlands Interdisciplinary Demographic Institute.

5. Comparing Response Patterns Across Survey Modes: Evidence from the Joint Wave of the World Values Survey and the European Values Study • Melike Saraç , Hacettepe University; Ismet Koc, Hacettepe University Institute of Population Studies.