One of the fundamental principles of copyright law is the expression vs. idea dichotomy, which states that copyright does not protect ideas but only expressions of ideas. According to this principle, a person who merely contributes an idea to a copyright work cannot claim authorship or joint...

The previous research has not reached a consensus on whether the protection of intellectual property rights (IPR) stimulates innovation, especially in the digital era. And due to the lack of exogenous variation of copyright statute, solid evidence on the causal effect of copyright protection is...

Accounts of the ‘copyright industries' suggest that strong intellectual property rights help creative firms. However, mounting evidence from sectors such as video game production and 3D printing indicate that business models based on open IP can also be profitable. This study investigates the...

At various dates between 1991-2002, nineteen OECD countries extended the duration of copyright, typically from the author's life plus 50 years to author's life plus 70 years. We study the impact of the extensions on the production of movies. We find that the extensions were associated with an...

In the platform age, copyright-protected contents are primarily disseminated over the internet. This model poses various challenges to the copyright regime that was mainly designed in and for the analog age. One of these challenges is related to the fair balance between the interests of...

Illegal downloading of copyright materials by end-users had its heyday in the early 2000s, with music, television, and film studios desperately searching for a way to curb the tide of sharing. This chapter uses the example of Capitol Records v Jammie Thomas-Rasset, the first file-sharing case to...

Copyright protection of the restoration and reconstruction of works, especially of public domain works, is a controversial matter. One of the pillars of copyright protection, the requirement that the work is original, that is, it originates from the author and does not derive entirely from a...

This paper consists in the “Lens of London” documentary which is created by Queen Mary students of Intellectual Property Law under the US jurisdiction. The focus of this paper are the issues such as: what is a performer, who owns the copyright of the work, credit and pre-existing work...