%0 Journal Article %T Introduction to the Special Issue %A Wu %A Zheng %J Canadian Studies in Population %D 2009 %I Canadian Population Society %X This special issue of Canadian Studies in Population is sponsored by thePopulation Change and Lifecourse Strategic Knowledge Cluster (PCLC).The objective of the PCLC is knowledge mobilization of demographicissues and building a strong link between evidence-based demographic research and social policies. This special issue on social policies and demographic change is aimed at helping fulfill these objectives %U http://www.canpopsoc.ca/CanPopSoc/assets/File/publications/journal/2009/CSPv36n1-2Introduction.pdf