Intellectual Property Strategy and the Long Tail: Evidence from the Recorded Music Industry

20 Pages Posted: 29 Oct 2014 Last revised: 9 Apr 2021

See all articles by Laurina Zhang

Laurina Zhang

Boston University - Questrom School of Business

Date Written: October 27, 2014

Abstract

Digitization has impacted firm profitability in many media industries by lowering the cost of copying and sharing creative works. I examine the impact of digital rights management (DRM) - a prevalent strategy used by firms in media industries to address piracy concerns - on music sales. I exploit a natural experiment, where different labels remove DRM from their entire catalogue of music at different times, to examine whether relaxing an album's sharing restrictions increases sales. Using a large sample of albums from all four major record labels, I find that removing DRM increases digital music sales by 10% but relaxing sharing restrictions does not impact all albums equally. It increases the sales of lower-selling albums (i.e., the "long tail") significantly (30%) but does not benefit top-selling albums. These results suggest that the optimal strength of copyright depends on the distribution of products in firms' portfolio.

Keywords: copyright, technology, long tail, intellectual property, digitization

JEL Classification: O3, O33, O34

Suggested Citation

Zhang, Laurina, Intellectual Property Strategy and the Long Tail: Evidence from the Recorded Music Industry (October 27, 2014). Available at SSRN: https://ssrn.com/abstract=2515581 or http://dx.doi.org/10.2139/ssrn.2515581

Laurina Zhang (Contact Author)

Boston University - Questrom School of Business ( email )

595 Commonwealth Avenue
Boston, MA MA 02215
United States

HOME PAGE: http://https://www.bu.edu/questrom/profile/laurina-zhang/

Do you have a job opening that you would like to promote on SSRN?

Paper statistics

Downloads
439
Abstract Views
2,253
Rank
125,317
PlumX Metrics