A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. Identifying causal relationships from observational data is not easy. Still, ...

Journal of Applied Econometrics, Vol. 32, No. 3 (April/May 2017), pp. 477-503 (27 pages) This paper provides an econometric examination of technological knowledge ...

NielsenIQ (NIQ) announced the integration of consumer panel and retail measurement data into its NIQ Discover platform, providing retailers and brands the Full View™ on a single platform. NIQ Discover ...