This article applies an unrestricted two-regime threshold autoregressive (TAR) model with an autoregressive unit root to examine the sustainability of the balancing item of the balance of payments for Australia from the first quarter 1960 to the second quarter 2006. The main finding is that the...

This paper examines whether the New Zealand equity market is integrated with the equity markets of Australia and the G7 economies by applying both the Johansen (1988) and Gregory and Hansen (1996) approaches to cointegration. The Johansen (1988) test suggests that there is no long-run...

A number of studies has shown that productivity declines with age in a wide range of activities. Based on United States experience, it has been argued that one profession that might be an exception to this phenomenon is the judiciary. This study explores the relationship between aging and...

This paper applies a unit root test with a non-linear threshold to examine whether labour force participation rates are mean reverting for G7 countries using annual data over a 130 year period. We find some evidence of mean reversion for just over half the sample; however, this result is...