Abstract:
Combined with the new situation of propagation due to technological progress, by subdividing the types of copyright propagation, based on the copyright model developed by Landes and Posner, a model for determining the value of copyright is constructed. It is found that propagation is the key to enlarge the value of copyright; and copyright protection should aim at facilitating propagation. The copyright system shall be developed with a view to balancing the interests. The purpose of the system is to protect the original works and enlarge the value of copyright, so as to coordinate the development of the creation, propagation and use of copyrighted products in the copyright industry chain. According to the current hot issues in the field of copyright, the following measures should be taken: encourage the “exclusive copyright+sublicense” mode of music copyright, establish the benefit sharing mechanism of network aggregation platforms, and deep links, and implement the competitive copyright collective management system to promote the development of the copyright industry.
