Tax transactions to stabilize trading

Trading off Tax Distortion and Tax Evasion

Tax evasion is modeled as a risky activity and integrated into a standard problem of optimal tax design. It is shown that there is a trade off between reducing tax evasion and reducing tax distortion. Thus it is efficient to supplement a broad-based wage tax by a tax on specific consumption if the former is evaded and the latter not. The optimal tax structure can be characterized by an explicit...

Joint design of Emission Tax and Trading

This paper analyzes the joint design of fiscal and cap-and-trade instruments in climate policies under uncertainty. Whether the optimal mechanism is a mixed policy (with some firms subject to a tax and others to a cap-and-trade) or a uniform one (with all firms subject to the same instrument) depends on parameters reflecting preferences, production, and, most importantly, the stochastic structu...

Tax-Loss Trading and Wash Sales

Tax-Loss Trading and Wash Sales An analysis of trades in the Finnish stock market around the turn of the year 1994-95, 199596, and 1996-97 shows that Finnish investors tend to realize losses more than gains towards the end of December. They also buy back the same stocks they recently sold, with a repurchase rate that depends on the size of the capital loss and how close the sale is to the end o...

To “stabilize ” or not to “stabilize”?

On optimal portfolio trading strategies for an investor facing transactions costs in a continuous trading market

Modern asset pricing theory generally assumes frictionless trading. Under this assumption, an investor would revise his portfolio holdings at every date on which he could trade. However, in models where an investor faces financial market frictions such as transactions costs, the portfolio is optimally rebalanced less frequently. This paper examines the portfolio trading problem for an investor ...