Considerable public funding is provided for research and development intended to improve the management and use of shared natural resources, such as water. In Australia the Land and Water Research and Development Corporation (LWRRDC) and Environment Australia are significant providers of such...

This paper analyses the adoption process of water-conserving irrigation technologies by a risk averse farmer in a context of uncertain water availability. Firstly, it is analytically shown that the increase in water efficiency that the new technology allows results in a decrease in the cost of...

This preparatory case study provides an overview on the issue of changing food purchasing and food consumption habits among urban middle-classes in the South Indian emerging mega-city of Hyderabad. It analyses how food purchasing and dietary habits in this specific urban stratum are subject to...

This preparatory case study provides an overview of the issue of the street food vending system in the South Indian emerging megacity of Hyderabad. It analyses the organisational structure and changing institutional arrangements of the urban roadside food vending system, looks at important...

Thirty crawfish processors' preferences for hypothetical crawfish peeling machines are evaluated using conjoint analysis. Deveining is the most important attribute, with fat retention, individual handling of crawfish, and backstrap retention being roughly equal in importance. Whether the machine...

The use of meta-response functions based on EPIC-generated data resulted in comparisons between variable (VRAT) and uniform rate application technologies for 36 simulated fields. VRAT was more profitable and less nitrogen was lost to the environment in most cases. When spatial variability was...

If the technology in a multi-species fishery is such that there is jointness in inputs and non-separability between inputs and outputs, then management on a species-by-species basis may lead to unintended outcomes, including over-exploitation of the resource. This study investigates the nature...

The cost-effectiveness of alternative green payment policies designed to achieve a targeted level of abatement by heterogeneous microunits is analyzed. Abatement costs and implications for production and government payments are compared using a simulation model for controlling drainage from...

Two primary potable water-treatment technologies used in South Texas include conventional surface-water and reverse-osmosis (RO) desalination of brackish-groundwater. As the region's population continues to grow, municipalities are searching for economical means to expand their water supplies....