Using two data series, namely GDP and the index of industrial production, we study the relationship between output variability and the growth rate of output. Ng-Perron unit root test shows that the growth rate of GDP is non-stationary but the growth rate of industrial output is stationary. Thus,...

Economists have long been studying the shares of labour and capital in income. Surprisingly, no such empirical studies exist for Australia. This paper looks at a number of variables that can affect labour’s share in income: unemployment, capacity utilisation, growth rate of GDP and changes in...

Just as friendly arguments based on an ignorance of facts eventually led to the creation of the definitive Guinness Book of World Records, any argument about university rankings has seemingly been a problem without a solution. To state the obvious, alternative rankings methodologies can and do...

This study ranks Australian and New Zealand economics teaching departments on the basis of the research productivity of its economics professors in economics teaching departments using quality adjusted journal articles listed on the ECONLIT database for the periods 1988-2002 and for 1996-2002....

This paper looks at the relationship between financial development and economic growth using time series data for eight Asian countries. First, we estimate augmented production functions where a financial development variable is added. Second, we conduct multivariate causality tests between the...

Wagner’s Law suggests that as the GDP of a country increases, so does its government expenditure. We test for the Law for Thailand using recent advances in econometric techniques. Both total and per capita GDP and government expenditure are used. Ng-Perron unit root tests show that all...

This paper looks at the relationship between patents and economic growth in Japan and South Korea using both individual country and panel data. For the econometric estimation, we use annual data for 1963-2005. For Japan, we find that the logarithms of real GDP and the number of patents are...

There have been numerous studies on the relationship between volatility of exports and economic growth. Most of these studies have used cross-section data. Recently, some studies have used time series data to study the relationship. However, there have been no studies which have used the GARCH...

This paper looks at the relationship between per capita saving and per capita GDP for India using the Toda and Yamamoto tests of Granger causality. Data are for 1950-2004. We distinguish between three types of saving. These are household saving, corporate saving and public saving. The results...

This paper uses panel data from 88 countries to examine the relationship between per capita GDP and per capita energy consumption. The results show that per capita GDP and per capita energy consumption are cointegrated. Also, there is a two-way short-run, long-run and strong causality between...