id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-16007	Howland, Jared L.; Wright, Thomas C.; Boughan, Rebecca A.; Roberts, Brian C.	How Scholarly Is Google Scholar? A Comparison to Library Databases	2009	8	.pdf	application/pdf	4073	154	50	Some studies have already started down this road,13 but Google Scholar result sets have still not been carefully compared to result sets from federated search products. com/content/3/1/7 [accessed 24 March 2008]; Kayvan Kousha and Mike Thelwall, “Google Scholar and Google Web/URL Citations: A Multi-Discipline Exploratory Analysis,” Journal of the American Society for Information Science and Technology 58, no. 7 (2007): 1055–65; Mary L. Robinson and Judith Wusteman, “Putting Google Scholar to the Test: A Preliminary Study,” Program: Electronic Library & Information Systems 41, no. 1 (2007): 71–80; Chris Neuhaus et al., “The Depth and Breadth of Google Scholar: An Empirical Study,” Portal: Libraries and the Academy 6, no. 2 (2006): 127–41.	cache/crl-16007.pdf	txt/crl-16007.txt