New Zealand has seen a change in policy direction from the provision of taxation incentives for retirement income savings from 1910 through to 1988, to removal of all incentives from 1988 through to 2004. In 1910 the focus was primarily on decreasing state dependency, while simultaneously...

This paper studies the design of a nonlinear social security scheme in a society where individuals differ in two respects: productivity and degree of myopia. Myopic individuals may not save enoughʺ for their retirement because their myopic selfʺ emerges when labor supply and savings decisions...

New Zealand faces an impending cost spiral of public spending on healthcare and pensions, as well as ongoing and substantial payments to those out of work. None of the solutions conventionally proffered, such as generating markedly higher productivity growth or levying significantly higher...