When creators and innovators take up a new task, they face a world of existing creative works, inventions, and ideas, some of which are governed by intellectual property (IP) rights. This presents a choice: Should the creator pay to license those rights? Or, alternatively, should the creator...

All creativity and innovation build on existing ideas. Authors and inventors copy, adapt, improve, interpret, and refine the ideas that have come before them. The central task of intellectual property (IP) law is regulating this sequential innovation to ensure that initial creators and...

The scope and enforcement of intellectual property (IP) laws are becoming salient, for the first time, to a wide cohort of U.S. and international communities. National and international legislation, including the Stop Online Piracy Act (SOPA), the PROTECT IP Act (PIPA), and the...

From the shopping mall to the corner bistro, knockoffs are everywhere in today's marketplace. Conventional wisdom holds that copying kills creativity, and that laws that protect against copies are essential to innovation -- and economic success. But are copyrights and patents always necessary?...

"In many sectors, copying is more or less accepted as a business strategy. Products that look, taste, and sound suspiciously like 'originals' abound in upscale chain restaurants, fashion outlets, and contemporary architecture. And such industries typically regard the pervasive piracy as a spur...