BG: Population aging and its economic costs: A survey of the issues and evidence

The Research Institute for Quantitative Studies in Economics and Population (QSEP) is an interdisciplinary institute established at McMaster University to encourage and facilitate theoretical and empirical studies in economics, population, and related fields. For further information about QSEP and other reports in this se-ries, see our web site ht p://socserv2.mcmaster.ca/~qsep. The Research Report series provides a vehicle for distributing the results of studies undertaken by QSEP associates. Authors take full responsibility for all expressions of opinion