Capital inflows are the reverse side of the current account deficits that we like to discuss on this blog (most recently here). For some reason a capital account surplus is often seen as a good thing by journalists while a current account deficit is seen as a bad thing (ht Bluematter). This does not make sense to us as economists, as we know they are the same thing.
However, I suspect the difference in attitude stems from some dose of reality – fundamentally there are good and bad elements in a current account deficit/capital account surplus, and when the two attitudes shown by journalists are put together we get a fairly good breakdown of what is really going on 🙂
On that note, Dani Rodrik discusses a paper on capital inflows. As Dr Rodrik states:
They find that capital inflow bonanzas have become more frequent as restrictions on international capital flows have been removed, that these episodes can last for quite some time (lulling policy makers into thinking that they are permanent), that they end with an abrupt reversal “more often than not,” that they are are associated with greater incidence of banking, currency, and inflation crises (except for in the high income countries), and that economic growth tends to be higher in the run-up to a bonanza and then systematically lower
Now New Zealand is a country that has had some capital inflows – so lets discuss what this view of capital inflows means for us:
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