The paper deals with selected issues prevalent in the environment of regulated gas distribution. Regulation which ensures for investors an up-front known rate of return lead in valuation of an individual investment projects to obstacles we do not meet in other fully liberal markets. Solution of...

The St Petersburg paradox could be used as an extreme demonstration of the utility function cardinalisation in case of stochastic utility. In this article we reassume the von Neumann and Mongernstern explanation to this paradox based on the risk aversion expressed by the strict concavity of the...