Modelling Sludge Opex Efficiency

11/RG/04/4 - ISBN: 1 84057 590 5

The main objectives of this project were to: understand the data and methodological issues that appear to have restricted previous attempts to model sludge operating costs, and; develop a robust approach to explain the variat... More...

Price: £300 Add to basket

Application of Time Series Analysis to Relative Efficiency Assessment

08/RG/04/3 - ISBN: 1 84057 487 9

Ofwat carries out relative efficiency analysis as part of its price control reviews. To date, Ofwat's analysis has focused on cross-sectional methods. A previous report for UKWIR, Review of the Approach to Efficiency... More...

Price: £500 Add to basket

Review of the Approach to Efficiency Assessment in the Regulation of the UK Water Industry

07/RG/04/2 - ISBN: 1 84057 437 2

Could Ofwat conduct price control reviews without relying on econometric modelling and imposing the data collection burden that this entails? Could Ofwat find more robust and transparent ways of analysing and combining evi... More...

Price: £600 Add to basket

International Benchmarking of Water Industry Costs and Performance

00/RG/04/1 - ISBN: 1 84057 208 6

The primary purpose of the project was to recommend a methodology for conducting process benchmarking on a collaborative basis. The methodology was tested and refined by conducting a case study. In addition, a review of bench... More...

Price: £150 Add to basket