Webbby equating the marginal cost of investing with marginal q, as in the neo-classical Modigliani and Miller (1958; MM) model (with no fixed adjustment costs for investment). Instead, investment of a financially constrained firm is determined by the ratio of marginal q to the marginal cost of financing: marginalcostof investing = marginalq WebbTobin’s q roughly measures the average return on a firm’s capital anticipated by the market. More relevant for investment decisions, however, is the marginal return on capital. In this …
Marginal Adjustment Costs and Tobin
Webb4 feb. 2024 · For several decades, the economic variable known as Tobin’s Q, or “q,” has been one of the most important concepts in business law and policy for examining how various regulatory and corporate governance provisions affect firm value, and therefore economic welfare.1More than three hundred law review articles, including many of the … WebbAlmost all authors, beginning with Tobin, mention that firms should make investment decisions based on the marginal q, not the average q, where marginal q is defined as the ratio of the incremental market value of the firm from new investments divided by their costs; see, for example, Abel and Eberly [1994]. As stated by Hayashi [1982], marry robert
Marginal q revisited - Ratio
http://www.diva-portal.se/smash/get/diva2:726815/FULLTEXT01.pdf http://ses.wsu.edu/wp-content/uploads/2024/07/FREIMARK-MS-Project.pdf WebbDownloadable! Many studies of the determinants of investment use Tobin's q to control for the investment opportunities of a firm. Tobin's q roughly measures the average return on … marry ross