This Productivity Commission staff working paper (by Andrew Barker, Tim Murray and John Salerian) was released March 2010. Urban water and its management have been the subject of much public debate. The timing and choice of investments to augment water supply, different approaches to water...

Germany's water supply industry is characterized by a multitude of utilities and widely diverging prices, possibly resulting from structural differences beyond the control of firms' management, but also from inefficiencies. In this article we use Data Envelopment Analysis and Stochastic Frontier...

This paper assesses the impact of the early 1980s neoliberalistic reform strategies in urban water distribution in developing countries. It examines in particular, the technical efficiency of two heterogeneous urban water utility-groups in Uganda. Performance is considered in light of the key...

Potable water supply in Germany is highly fragmented. A consolidation of the industry could, therefore, lead to lower cost of water supply and price savings for the customers. In this paper we estimate a total cost function for potable water supply based on a unique sample of German water...

This paper examines consumer preferences for the attributes of alternative sources of water supply in Chennai, based on a household survey where respondents were given the description of a set of options. Their decision to choose one of the options is examined using discrete choice models....

Germany's water supply industry is characterized by a multitude of utilities and widely diverging prices, possibly resulting from structural differences beyond the control of firms' management, but also from inefficiencies. In this article we use Data Envelopment Analysis and Stochastic Frontier...

Water and sanitation sectors have been the 'natural' subjects of aid for several decades. However, these sectors also were among those most affected by changes in aid approaches and tools. The aim of this paper is to capture some of the complexity in assessing impact and effectiveness of aid in...