Large scale forest plantations in the Murray-Darling Basin may be embraced as a carbon sequestration mechanism under a Carbon Pollution Reduction Scheme. However, increased tree plantation will be associated with reduced inflows to river systems because of increased transpiration, interception...

Microeconomic reform dominated Australian economic policy from the early 1980s until the end of the 20th century. Despite strong claims of success, focusing on the economic expansion since 1992, and rapid productivity growth between 1993-94 and 1998-99, evidence of improvements in the...

In this paper, we employ the propositional approach developed by Grant and Quiggin (2004) and consider the properties of Bayesian updating in the presence of unconsidered propositions

‘Risk’ has become a central theme in 21st-century policy thinking. The fact that individuals and families are vulnerable to a wide range of social, economic and other risks, and that collective action is needed to help reduce and manage these risks, has long been important in social...

The establishment of a Commission of Audit has been a routine measure for newly elected conservative governments since the election of the Kennett government in Victoria in 1992. Most notably, Peter Costello, Treasurer in the incoming Howard government, appointed a commission headed by Professor...

In many resource management problems, the starting point is one involving a large number of users with imprecisely defined rights and an aggregate rate of resource use that is environmentally unsustainable. One possible policy response is to make formal or informal contracts with users, under...

In this article, it is shown that a wide range of comparative statics results from expected utility theory can be extended to generalized expected utility models using the tools of supermodularity theory. In particular, a range of concepts of decreasing absolute risk aversion may be formulated...

This chapter will discuss what economics can tell us about New Media. More interestingly, perhaps, at least to those concerned with the long-term impact of New Media, it will examine the implications of New Media for economics and economic organization, and offer some policy recommendations.

The relative merits of different property right systems to allocate water among different extractive uses where variability of supply is important are evaluated. Three systems of property rights are considered. In the first, variable supply is dealt with through the use of water rights defined...

The implications of supermodularity for comparative-static analysis in a generalized version of the separable-effort representation of a firm facing stochastic prices and a stochastic technology are. Previous analysis is generalized in two ways. General risk-averse, as opposed to...