The objective of the paper is to explore the saving and consumption responses of a representative household to a range of policy interventions such as changes in taxes and pension settings. To achieve this, it develops a two-period life-cycle model. The representative household maximises...

This paper provides an overview of key issues involved in the choice among market-based instruments for climate change policy. Specifically, it examines the potential net benefits from shifting to a permit system for emission reduction, and the preconditions necessary for this change. It also...

Economic growth is one of the objectives of the current government. Fiscal policy, encompassing government expenditure and taxation decisions, can significantly impact on economic growth. This paper proposes a framework which views fiscal policy through three lenses and applies this approach to...

New Zealand, like many other countries, is experiencing a changing demographic profile from one dominated by young people during the 20th century to one where the population is more evenly distributed across age groups. This has implications for the economy and society, including the...

Recent evidence on the impact of fiscal policy – taxes, public expenditures and budget deficits – on long-run growth in OECD countries has adopted the Barro (1990) framework to distinguish between ‘productive’ and ‘unproductive’ expenditures, and ‘distortionary’ and...