The expected utility formulation of the problem of a risk-averse agent's allocating a portfolio between a safe and a risky asset is widely taken as standing for the proposition that if α* ε (0, 1) is the optimal allocation to the risky asset in the absence of tax, α*/(1-t) is the optimal...

The expected utility formulation of the problem of a risk-averse agent's allocating a portfolio between a safe and a risky asset is widely taken as standing for the proposition that if α* ε (0, 1) is the optimal allocation to the risky asset in the absence of tax, α*/(1-t) is the optimal...

The paper provides a comprehensive assessment of the latest German corporate income and capital tax reform, which entails a major shift of the capital tax burden from the firm to the household level. Using a dynamic two-country computable general equilibrium model with integrated capital...

The issue of valuing tax loss-carryforwards (TCLFs) and carrybacks (TLCBs) arises frequently in theory and practice. While there have been a number of empirical papers that have shown TLCFs (TLCBs) are value relevant, there is little guidance on how to actually value these. The few analytical...

Investors frequently hold equity in tax-exempt savings vehicles such as pension plans, despite the prediction of the standard model that they hold only bonds. We provide a new explanation for this empirical puzzle based on differences between pensions and taxable assets in the tax treatment of...

We show using both simulated and historical data that separating active returns (i.e., alpha) from market exposure (i.e., beta) can have significant tax benefits. An investment strategy that separately invests into a passive index portfolio and an actively-managed long-short portfolio is more...

We study the optimality of taxing capital income according to a Rate-of-Return Allowance proposed by the Mirrlees Review. In a mean-variance framework the optimal tax on risk-free returns is zero with constant returns to scale in private investment, but positive with decreasing returns to scale,...

We study the optimality of taxing capital income according to a Rate-of-Return Allowance proposed by the Mirrlees Review. In a mean-variance framework the optimal tax on risk-free returns is zero with constant returns to scale in private investment, but positive with decreasing returns to scale,...

Carbon pricing regulates emission flows and collects rents from underlying fossil resource stocks. The resulting investment shift implies lower climate policy costs and improved welfare if capital is underaccumulated. We prove that under emission trading, such a beneficial macroeconomic...