id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
spir-11239	Jensen, Jakob Linaa	FACEBOOK: FROM PERSONAL MEDIUM TO MASS MEDIUM – AND BACK AGAIN? - THE USE OF FACEBOOK ACROSS AGE GROUPS 2015-19	2020.0	4	.pdf	application/pdf	1207	69	57	The vast majority of Facebook users are only “lurkers” (Preece. In 2015 there were not significant differences in Facebook use across age groups.	cache/spir-11239.pdf	txt/spir-11239.txt