Information and big data

Indirect inference with a non-smooth criterion function
David T. Frazier, Tatsushi Oka and Dan Zhu

Inference related to common breaks in a multivariate system with joined segmented trends
Dukpa Kim, Tatsushi Oka, Francisco Estrada and Pierre Perron

Quantile treatment effects in difference in differences models
Brantly Callaway, Tong Li and Tatsushi Oka

Search platforms: Showrooming and price parity clauses
Chengsi Wang and Julian Wright

Testing for common breaks in a multiple equations system
Tatsushi Oka and Pierre Perron

Word-of-mouth communication and search
Arthur Campbell, C. Matthew Leister and Yves Zenou