Yes good :) that's the kind of data driven analysis we should build on.
Additionally, we have to explain why house price rises correlated strongly across particular international areas at particular times (and that's one area where international investment should not be struck off the initially unfeasible list of options until our data/theory suggests otherwise).
And additionally, if house prices are increasing, why these cities/areas and not others. If there is a reason money and investment is flowing to these places, do these policies address those fundamental reasons. If not, policies may just have to watch effects flow around policy like water flows around obstructions.
Additionally, we have to explain why house price rises correlated strongly across particular international areas at particular times (and that's one area where international investment should not be struck off the initially unfeasible list of options until our data/theory suggests otherwise).
And additionally, if house prices are increasing, why these cities/areas and not others. If there is a reason money and investment is flowing to these places, do these policies address those fundamental reasons. If not, policies may just have to watch effects flow around policy like water flows around obstructions.