Faced with the problem of pricing complex contingent claims, an investor seeks to make his valuations robust to model uncertainty. We construct a notion of a model- uncertainty-induced utility function and show that model uncertainty increases the investor's eff ective risk aversion. Using the...

This article develops a multi-period production model to examine the optimal dynamic behaviour of a large monopolistic value-maximizing firm that manipulates its valuation as well as the price of its output. In the pre-commitment equilibrium the firm’s output and labour demand are decreased,...

Faced with the problem of pricing complex contingent claims, an investor seeks to make his valuations robust to model uncertainty. We construct a notion of a model- uncertainty-induced utility function and show that model uncertainty increases the investor's effective risk aversion. Using the...

Purpose – The purpose of this paper is to explore the price implication of a newly developed estimator of the bid-ask spread by Corwin and Schultz (2012). The paper focusses on whether the new measure as a liquidity proxy commands a significant premium. The research helps the understanding on...

Purpose – The purpose of this paper is to investigate how block trading and asymmetric information contribute to the firm-specific information measured by the stock return synchronicity. Based on China stock market which is dominated by individual investors, this study focus on whether traders...

This paper reviews different schools of thought on the question of if and how personal taxes should be incorporated into the valuation of companies or projects. The paper shows under which conditions the risk-neutral valuation approach yields the same result as the Tax-CAPM. Special cases are...

Recent anti-trust cases exacerbated the concerns of investors regarding the effects of a firm’s monopoly power on its production choice, shareholder value, and the overall economy. We address this issue within a dynamic equilibrium model featuring a large monopolistic firm whose actions not...