Die vorliegende Studie wurde im Arbeitsbereich Branchenforschung erstellt und im Juli 2008 abgeschlossen. Auftraggeber war der Bundesverband der Deutschen Gießerei-Industrie (BDG). Koordiniert wurde die Zusammenarbeit von Heiko Lickfett, Chefvolkswirt des Verbandes. Das ifo Institut für...

The report contains an analysis of the current situation, international cooperation, challenges, and investment activity in the water and energy complex of Central Asia 30 years after the five republics (Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan) gained their independence....

This paper assesses Brazil’s regulatory framework and agencies for several network industries (electricity, oil and gas, and water and sanitation). Private investment can be encouraged by tackling regulatory uncertainty in many areas. To this end, recent initiatives include a new regulatory...

A number of countries face water shortages because they need to make some basic changes in their water management. Policy options do exist. Most of them share the objective of treating water and water services as an economic good, by regulating private inefficient appropriation of open-access...

We analyze the optimal investment strategy of a monopolist which has subscribed a concession contract to provide a public utility, i.e. water service. We present a strategic model in which a monopolist chooses both the timing of the investment and the capacity. We focus not only on the value of...

The paper deals with the effects of local governments' interference with business affairs of publicly owned utilities. A partial model is presented to illustrate the consequences of "democratic control" for the public managers' effort and the efficiency of local public production. To check the...

Die Aufgabe der kommunalen Wasserversorgungsunternehmen besteht darin, die Verbraucher mit qualitativ hochwertigem Trinkwasser in ausreichender Menge zu versorgen. Auf der anderen Seite müssen die kommunalen Abwasserentsorgungsbetriebe das von den Grundstückseigentümern erzeugte Abwasser...

This paper investigates the concentration of access to safe water across income levels in Bolivia. In particular, it focuses on how privatisation has changed coverage, affordability and the concentration of access to water on the part of the poor. We compare the performance of cities in which...

Der vorliegende Beitrag diskutiert die optimale Organisation der Wasserversorgung unter Berücksichtigung der grundlegenden Gutscharakteristika und der spezifischen Produktions-struktur. Nach einer formalen Beschreibung der einzelnen Produktionsstufen und der realen Organisation des...

We investigate girls' school dropout rates, bringing forward a novel variable: access to water. We hypothesise that a girl's education suffers when her greater water need for female hygiene purposes after menarche is not met because her household has poor access to water. For testing we use data...