This paper compares the role of technological change with that of trade in explaining the increased demand for skilled workers. The paper shows technology has played the dominant role in changing employment patterns in Australia. The finding is consistent across industries, including those...

This paper looks at the impact on Australia’s trade in crops (non-wheat grains and oilseeds) where GM technology has been introduced. The model includes assumptions about the productivity gains of GM crops, possible consumer responses and regulatory costs for Australia and its major trading...

Examines how technological change has affected the demand for skilled workers. Over the past twenty years, there has been a shift toward employment of skilled workers in Australia, as well as in many other industrialised economies. While it has sometimes been argued that the trend toward skilled...

Vector autoregressions are used to model price transmission through the coffee processing chain, from producers to the world market and from the world market to consumers. A comparison is made of price dynamics against a backdrop of two very different market structures: pre-1989, producers...

Following a critical review of the existing quantitative literature on cotton subsidies, a vector autoregression (VAR) is used to model the effects of US subsidies on the world cotton market from 1965 to 2001. Surprisingly, subsidies are found to have only a limited impact on prices despite...