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Full-Text Articles in Law
Share Price As A Poor Criterion For Good Corporate Law, Lynn A. Stout
Share Price As A Poor Criterion For Good Corporate Law, Lynn A. Stout
Lynn A. Stout
Academics, reformers, and business leaders all yearn for a single, objective, easy-to-read measure of corporate performance that can be used to judge the quality of public corporation law and practice. This collective desire is so powerful that it has led many commentators to grab onto the first marginally plausible candidate: share price. Contemporary economic and corporate theory, as well as recent business history, nevertheless warn us against unthinking acceptance of share price as a measure of corporate performance. This Essay offers a brief reminder of some of the many reasons why stock prices often fail to reflect true corporate performance, …
The Mechanisms Of Market Inefficiency: An Introduction To The New Finance, Lynn A. Stout
The Mechanisms Of Market Inefficiency: An Introduction To The New Finance, Lynn A. Stout
Lynn A. Stout
During the 1970s and early 1980s, the Efficient Capital Market Hypothesis (ECMH) became one of the most widely-accepted and influential ideas in finance economics. More recently, however, the idea of market efficiency has fallen into disrepute as a result of market events and growing empirical evidence of inefficiencies. This essay argues that the weaknesses of the efficient market theory are, and were, apparent from a careful inspection of its initial premises, including the presumptions of homogeneous investor expectations, effective arbitrage, and investor rationality. By the same token, a wide range of market phenomena inconsistent with the ECHM can be explained …