Open Access. Powered by Scholars. Published by Universities.®

Law Commons

Open Access. Powered by Scholars. Published by Universities.®

Law and Economics

2014

University of Michigan Law School

Empirical studies

Articles 1 - 3 of 3

Full-Text Articles in Law

Market Efficiency And The Problem Of Retail Flight, Alicia J. Davis Nov 2014

Market Efficiency And The Problem Of Retail Flight, Alicia J. Davis

Articles

In 1950, 91 % of common stock in the U.S. was owned directly by individual inves­ tors. Today, that percentage stands at only 23%. The mass exodus of retail investors and their investment dollars has negative implications not only for capital formation and investor protection, but also for market efficiency. Individual investors are often assumed to be noise traders who distort stock prices and harm market functioning. Therefore, some argue that their withdrawal from the market should be of little concern; indeed, it should be celebrated. Recent empirical evidence calls this assertion of retail noise trading into doubt, and this …


The Cost Of Nothing Trumps The Value Of Everything: The Failure Of Regulatory Economics To Keep Pace With Improvements In Quantitative Risk Analysis, Adam M. Finkel Oct 2014

The Cost Of Nothing Trumps The Value Of Everything: The Failure Of Regulatory Economics To Keep Pace With Improvements In Quantitative Risk Analysis, Adam M. Finkel

Michigan Journal of Environmental & Administrative Law

The entire U.S. federal regulatory apparatus, especially that part devoted to reducing (or deciding not to reduce) risks to the environment, health, and safety (EHS), relies increasingly on judgments of whether each regulation would yield benefits in excess of its costs. These judgments depend in turn upon empirical analysis of the potential increases in longevity, quality of life, and environmental quality that the regulation can confer, and also of the economic resources needed to “purchase” those benefits—analyses whose quality can range from extremely fine to disappointingly poor. The quality of a risk analysis (from which the benefits of control are …


Dilution At The Patent And Trademark Office, Jeremy N. Sheff Jan 2014

Dilution At The Patent And Trademark Office, Jeremy N. Sheff

Michigan Telecommunications & Technology Law Review

This Article undertakes the first systematic investigation of trademark dilution in registration practice before the US Patent and Trademark Office (PTO). The Article consists of three distinct descriptive empirical analyses. In the first, I present a new hand-coded dataset of all 453 Trademark Trial and Appeal Board (TTAB) dispositions of dilution claims through June 30, 2014, and report that dilution has been necessary to the PTO’s refusal of exactly three registrations in over a decade. In the second part, I apply algorithmic coding of the recently released PTO Casefiles Dataset to demonstrate that concurrent registration of identical marks to different …