Since car-sharing is beneficial to society in a variety of ways, it is felt that public authorities should provide those engaged in cars-sharing with certain benefits. At the same time, a number of quality requirements are clearly needed in order to ensure that the benefits have the desired effect wi thout this being misused, and that car-sharing contribute in a genuine way to the goals of society. The quality requirements also provide criteria for establishing car-sharing in a company or other organization in a way in which the principles considered should apply to car-sharing are followed. .
