Chung and Cox (1994) provided an intuitively appealing stochastic model which indicates that superstars may exist regardless of talent and which gives rise to the Yule distribution. We adopt a different empirical approach and test its goodness-of-fit using a parametric bootstrap and several...

Curricula impart knowledge, instill values, and shape collective memory. Despite growing public funding for religious schools through U.S. school choice programs, little is known about what they teach. We examine textbooks from public schools, religious private schools, and home schools,...

We study how trademarks affect reuse of creative works in the comics industry. As a creative industry, the comics industry systematically relies on copyrights. But trademark protection can also be exploited to generate income from the reuse of comic characters or to strategically exclude others...

In this paper, we document the historical performance of collectable coins from 1967 to 2015. Collectable coins have a 9.7% annualized nominal return and a 5.5% real return over this period. We show collectable coins provide large diversification benefits based on their Sharpe ratios and are...

This research illuminates the historical development of creative activity in the United States. Census data is used to identify creative occupations (i.e., artists, musicians, authors, actors) and data on prominent creatives, as listed in a comprehensive biographical compendium. The analysis...

This book chapter appears in the CAMBRIDGE HANDBOOK ON INTERNATIONAL AND COMPARATIVE TRADEMARK LAW, edited by Jane C. Ginsburg and Irene Calboli (Cambridge Univ. Press 2020). The Chapter provides an overview of the defenses to trademark infringement, dilution, and false endorsement claims that...

Chung and Cox (1994) provided an intuitively appealing stochastic model which indicates that superstars may exist regardless of talent and which gives rise to the Yule distribution. We adopt a different empirical approach and test its goodness-of-fit using a parametric bootstrap and several...

“Copyright Industries in the U.S. Economy: 2022 Report”, examines the contribution of copyright industries to the U.S. economy. Dr. Dutra and Dr. Stoner expanded on previous versions of the report by demonstrating that the core copyright industries of the United States also play a vital role...

We study how trademarks affect reuse of creative works in the comics industry. As a creative industry, the comics industry systematically relies on copyrights. But trademark protection can also be exploited to generate income from the reuse of comic characters or to strategically exclude others...