A Sharp Test of the Portability of Expertise.
Manag. Sci., 2019
Competition and Crowd-Out for Brand Keywords in Sponsored Search.
Mark. Sci., 2018
Usage Patterns and the Economics of the Public Cloud.
Proceedings of the 26th International Conference on World Wide Web, 2017
Scale Effects in Web Search.
Proceedings of the Web and Internet Economics - 13th International Conference, 2017
Competition on Price and Quality in Cloud Computing.
Proceedings of the 25th International Conference on World Wide Web, 2016
Understanding Emerging Threats to Online Advertising.
Proceedings of the 2016 ACM Conference on Economics and Computation, 2016
Measuring the Efficiency of Charitable Giving with Content Analysis and Crowdsourcing.
Proceedings of the Tenth International Conference on Web and Social Media, 2016
Impact of Spam Exposure on User Engagement.
Proceedings of the 21th USENIX Security Symposium, Bellevue, WA, USA, August 8-10, 2012, 2012
Here, there, and everywhere: correlated online behaviors can lead to overestimates of the effects of advertising.
Proceedings of the 20th International Conference on World Wide Web, 2011