1. The Changing Process of China’s Fertility Level from an International Perspective: Based on Research of Fertility Age Pattern • Zhen Guo, Huazhong University of Science and Technology; Sha Jiang, Max Planck Institute for Demographic Research (MPIDR).

2. The diversity of fertility trends in Mexico. A theoretical challenge. • Olinca Páez, Inegi; Maria Eugenia Cosio Zavala, El Colegio de Mexico.

3. Trends in under-15 fertility in the developing world since the 1960s • Bruno D. Schoumaker, UCLouvain.