Narrow search
Showing 1 - 10 of 67
Cover Image
Mean and bold? : on separating merger economies from structural efficiency gains in the drinking water sector
De Witte, Kristof; Dijkgraaf, Elbert - In: Journal of the Operational Research Society : OR 61 (2010) 2, pp. 222-234
Persistent link: https://www.econbiz.de/10003938106
Cover Image
Mean and bold? : on separating merger economies from structural efficiency gains in the drinking water sector
De Witte, Kristof; Dijkgraaf, Elbert - 2007
Persistent link: https://www.econbiz.de/10003644100
Cover Image
Mean and Bold? On Separating Merger Economies from Structural Efficiency Gains in the Drinking Water Sector
De Witte, K. - 2007
association started with a voluntary benchmarking aimed to increase the efficiency and effectiveness of the sector. Secondly … efficiency of these two evolutions. In particular, we adapt Free Disposal Hull (FDH) to estimate robust and conditional non …-oriented efficiency estimates. Parametric COLS (Fourier) tests show the robustness of the model with respect to the specification and its …
Persistent link: https://www.econbiz.de/10012728540
Cover Image
Efficiency Effects of Unit-Based Pricing Systems and Institutional Choices of Waste Collection
Dijkgraaf, Elbert - 2014
Much attention has been paid to the influence of the institutional form of waste collection on costs. We extend this literature in three directions by including the unit-based pricing system. First, we show that unit-based pricing systems are more important from a cost-minimizing point of view...
Persistent link: https://www.econbiz.de/10013061483
Cover Image
Mean and bold?
De Witte, Kristof; Dijkgraaf, Elbert - 2007
association started with a voluntary benchmarking aimed to increase the efficiency and effectiveness of the sector. Secondly … efficiency of these two evolutions. In particular, we adapt Free Disposal Hull (FDH) to estimate robust and conditional non …-oriented efficiency estimates. Parametric COLS (Fourier) tests show the robustness of the model with respect to the specification and its …
Persistent link: https://www.econbiz.de/10011373828
Cover Image
Efficiency effects of unit-based pricing systems and institutional choices of waste collection
Dijkgraaf, Elbert; Gradus, Raymond - 2014
Much attention has been paid to the influence of the institutional form of waste collection on costs. We extend this literature in three directions by including the unit-based pricing system. First, we show that unit-based pricing systems are more important from a cost-minimizing point of view...
Persistent link: https://www.econbiz.de/10010226974
Cover Image
Efficiency effects of unit-based pricing systems and institutional choices of waste collection
Dijkgraaf, Elbert; Gradus, Raymond - In: Environmental & resource economics : the official … 61 (2015) 4, pp. 641-658
Persistent link: https://www.econbiz.de/10011442050
Cover Image
Efficiency effects of privatising refuse collection : be careful and alternatives present
Dijkgraaf, Elbert; Gradus, Raymond - 2011
Persistent link: https://www.econbiz.de/10009720723
Cover Image
Mean and Bold?
Witte, Kristof De; Dijkgraaf, Elbert - 2007
association started with a voluntary benchmarking aimed to increase the efficiency and effectiveness of the sector. Secondly … efficiency of these two evolutions. In particular, we adapt Free Disposal Hull (FDH) to estimate robust and conditional non …-oriented efficiency estimates. Parametric COLS (Fourier) tests show the robustness of the model with respect to the specification and its …
Persistent link: https://www.econbiz.de/10010325538
Cover Image
Cost savings of contracting out refuse collection
Dijkgraaf, Elbert; Gradus, Raymond - 1997
Persistent link: https://www.econbiz.de/10000980643