We study the classical free-rider problem in public goods provision in a large economy with uncertainty about the average valuation of the public good. Individual preferences over public goods are shaped by a skill and a taste parameter. We use a mechanism design approach to solve for the...

We study the interdependence of optimal tax and expenditure policies. An optimal policy requires that information on preferences is made available. We first study this problem from a general mechanism design perspective and show that efficiency is possible only if the individuals who decide on...

We examine the pricing decision of a multi-product monopolist in a two-sided market with capacity constraints where the type structure of buyers on one side is an important determinant of profit on the other side. Prices below the maximum sellout price and rationing demand in the first market...

While taxation of capital gains upon accrual poses problems of liquidity and valuation, taxation upon realization evokes the so-called lock-in effect that possibly induces distortions of the investors' liquidation and investment decision. The tax schemes, proposed in the literature in order to...

Taxation of capital gains upon realization instead of accrual provides incentives to hold winners as long as possible and sell losers immediately. This so–called lock–in effect possibly distorts the liquidation and investment decision and, hence, is usually regarded as harmful. This paper...