Patents valuation methods are mostly income or income-market-based. In these methods one of the key estimate is the cost of capital. The paper analyses the question of the patents cost of capital from two complementary viewpoints: (i) theoretical aspects of estimating the cost of capital for...

Market portfolio composition substantially affects cost of equity estimates. Adding Treasury securities to an equity-only market portfolio substantially changes both estimated market betas and the estimated market excess return. Though the sign and magnitude of the net impact of these changes is...

Eaton Corporation, a diversified industrial conglomerate, had been changing its strategic focus and re-configuring its portfolio of businesses for the past 15 years. Through more than 70 acquisitions and 50 divestitures, Eaton had narrowed its strategic focus considerably and was now pursuing a...

This paper examines the relationship between two important financial variables (price informativeness, and cost of capital) and information asymmetry, controlling for the total amount of information in the market. In the model, each investor has a private signal. We measure information asymmetry...

Many models in energy economics assess the cost of alternative power generation technologies. As an input, the models require well calibrated assumptions for the cost of capital or discount rates to be used, especially for renewable energy for which the cost of capital differs widely across...

This paper fills a very important gap in the literature with a straightforward methodology that generalizes the classic Modigliani and Miller results and provides correct values for the expected return on equity and for the weighted average cost of capital (WACC). After some confusing debate in...

We use a dynamic model of the firm to ascertain both the value and the determinants of the debt tax shields. For a representative U.S. firm, we find that the value of the interest tax shields represents less than 5% of firm value, and it varies considerably across U.S. industries. Our results...

I examine the responsiveness of corporate investments to changes in corporate income taxation during the financial crisis. When investigating tax effects in financially constrained firms, the model of investment demand needs to be extended to include an additional channel through which taxes...

This paper proposes a new discounted cash flows' valuation setup, and derives a general expression for the tax shields' discount rate. This setup applies to any debt policy and any cash flow pattern. It only requires the equality at any time between the assets side and the liabilities side of...

Firm lifecycle theory predicts that the Weighted Average Cost of Capital (WACC) will tend to fall over the lifecycle of the firm (Mueller, 2003, p. 80-81). However, given that previous research finds that corporate governance deteriorates as firms get older (Mueller and Yun, 1998; Saravia, 2014)...