Concern about data falsification is as old as the profession of public opinion polling. However, a new approach proposed by Kuriakose and Robbins (2015) to detecting falsification is concerning.
40-Nation survey conducted March 25 – May 27, 2015
Survey in U.S. and Germany conducted February 24 – March 1, 2015
Survey in U.S. and Japan conducted January 30 – February 15, 2015
