id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-16022	Schlosser, Melanie	Unless Otherwise Indicated: A Survey of Copyright Statements on Digital Library Collections	2009-07-01	15	.pdf	application/pdf	7812	395	49	Research Questions The following are the answers, based on the data and analysis above, to the research questions posed earlier: 1) Li- braries are putting copyright statements on some, but not all, of their digital col- lections; 2) The percentage of collections with attached copyright statements is around 50 for all types of materials. Approximately half the collections surveyed had copyright statements, and those statements were often difficult to distinguish from terms of use and were frequently vague or misleading.	cache/crl-16022.pdf	txt/crl-16022.txt