cost: a gas tax and an optimal weight varying mileage tax. Comparing these options, we find that the cost is similar for …

This paper deals with cost allocation problems arising from connection situations where edge costs are closed intervals … of real numbers. To solve such problems, we extend classical solutions from the theory of minimum cost spanning tree … games. We study the properties of such solutions and suggest how to use them under uncertainty conditions …

uncertainty over the cost of completion. The first is technical uncertainty, i.e., uncertainty over the amount of time, effort … proceeds. The second is input cost uncertainty, i.e., uncertainty over the prices and quantities of labor and materials …'s value, and I use it to show how these two types of uncertainty have very different effects on investment decisions. As an …

the cost of these guarantees. The most common technique is to 'over-fund' the benefit: the contribution rate is set high …

The answer is no. Although naive intuition may suggest the opposite, uncertainty about costs in the homogeneous … Hansen's results for the relationship between uncertainty and competition in the Bertrand model. Second, it shows that his … results hold also if drastic innovations are possible. Finally, the paper assumes asymmetric cost distributions and shows …