of the road traffic system and also bind resources. Therefore, apart from ethical aspects, road accidents have an … enormous influence on the social acceptability of road traffic as well as on a country's economic progress. In 2004, the costs … that have been achieved in the past are encouraging - the number of road traffic fatalities is at its lowest since WWII …

of the road traffic system and also bind resources. Therefore, apart from ethical aspects, road accidents have an … enormous influence on the social acceptability of road traffic as well as on a country's economic progress. In 2004, the costs … that have been achieved in the past are encouraging - the number of road traffic fatalities is at its lowest since WWII …

. Zunehmende Skalenerträge beim Ausbau einer Verkehrsinfrastruktur führen dazu, dass selbst optimale Staugebühren die … Investitionskosten der Verkehrsinfrastruktur nicht decken können. Das Ziel marktkonformer Benutzungsgebühren macht es erforderlich … Qualitätsdifferenzierung auszuschöpfen. Funktionsfähiger Wettbewerb auf den Märkten für Verkehrsleistungen erfordert zudem den …