Faced with an aging society and major earthquake risk in the near future, promoting the improvement of existing houses is one of the most important issues in Japan. In this paper, we formulate two types of demand models for home safety: a model for barrier-free conversion and a model for seismic...

By estimating long-run relationships in bilateral import functions, the effects of the Canada-US Free Trade Agreement is analysed. We also incorporate the gradual switching model into the import function to capture the phased tariff reductions. The result shows that the free trade agreement made...