As we emerge from a deep and long recession, the debate must shift again to how New Zealand can lift its productivity growth rate. New Zealand has already done much work in getting the economic environment right for business growth. The reforms of the 1980s and early 1990s removed many of the...

The current account deficit in the balance of payments has frequently surfaced in public policy debate, with many commentators asserting that low household saving is a major cause of these deficits. Yet, in standard macroeconomic theory, both the current account balance and household saving are...