id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
crl-16540	Perruso, Carol	Undergraduates’ Use of Google vs. Library Resources: A Four-Year Cohort Study	2016	17	.pdf	application/pdf	8607	359	51	”30 Faculty Source Requirements Studies looking at the effect of faculty requirements on the types of resources students are allowed to use in their papers are rare; even studies that take the concept into ac- count, such as Gilbert, are somewhat unusual.31 Davis tracked bibliographies of eco- nomics students over several years and found that neither librarian instruction nor the combination of instruction and an instructor’s encouragement to use scholarly sources had a significant effect on source use.32 However, in the fourth year of the analyses, there was a sharp increase in citations to scholarly journal articles when the instructor required at least five such sources. Survey Instrument The principal goals of the study were to determine what resources students consulted when they started their research for an assigned paper and what resources provided the majority of the information they actually used in their papers.	cache/crl-16540.pdf	txt/crl-16540.txt