We consider the effect of carbon credit payment schemes on forest owners' land use and harvest decisions. We study two possible credit allocation regimes: one where credits are allocated according to the actual amount of carbon sequestered by the trees on a piece of land, and another where...

Investments in climate-change adaptation will have to be made while the extent of climate change is uncertain. However, some important sources of uncertainty will fall over time as more climate data become available. This paper investigates the effect on optimal investment decision-making of...

This paper presents a model of a housing market with a fixed supply of land available for future development. Building density and the rate of land development are both endogenous. Competition amongst atomistic landowners leads to welfare-maximizing development policies. However, a monopolist...

This paper shows how the cash flows received by an unregulated firm operating in a workably competitive market can be replicated for a regulated firm. The only change to standard regulatory practice is that each time the regulated firm invests, the amount added to its rate base is the product of...

This paper surveys the theoretical literature investigating the effect of firms' investment flexibility on the cross-section of expected stock returns. Real options analysis derives firms' value-maximizing investment policies as functions of exogenous fundamental drivers of profitability and...

This paper presents a model of competing payment schemes. Unlike previous work on generic two-sided markets, the model allows for the fact that in a payment system users on one side of the market (merchants) compete to attract users on the other side (consumers who may use cards for purchases)....

This paper presents a model in which investors, acting in self-interest, force interest rates to the levels desired by the monetary authority. If interest rates move out of line with those required by the monetary authority, a statement (an open mouth operation) is all that is needed to restore...

This paper shows how scale economies affect welfare-maximizing regulation and regulated firms' investment behavior. Price-regulated firms take less advantage of scale economies than social planners, with greater investment distortions for greater economies of scale. Price caps should be below...