Hal R. Varian. Nowcasting the macroeconomy with search engine data. In Eytan Adar, Jaime Teevan, Eugene Agichtein, Yoelle Maarek, editors, Proceedings of the Fifth International Conference on Web Search and Web Data Mining, WSDM 2012, Seattle, WA, USA, February 8-12, 2012. pages 1-2, ACM, 2012. [doi]
Abstract is missing.