id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
iassist-974	Weldon, Kathleen	Standards and scoring to increase transparency for archived public opinion data	2020	19	.pdf	application/pdf	7525	311	43	Roper Center, the world’s largest archive of public opinion survey data, has long enforced disclosure requirements for archival submissions based on transparency standards developed by professional organizations in the polling industry, particularly the American Association for Public Opinion Research (AAPOR). (Traugott et al, 2009) Roper Center’s Transparency Project: New Standards The proliferation of new methods polling presented a challenge to the Roper Center’s traditional approach to collection.	cache/iassist-974.pdf	txt/iassist-974.txt