id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
eblip-29625	DuBroy, Michelle	Installing Noise Activated Warning Signs in Library Quiet Spaces Does Not Appear to Reduce Actual or Perceived Noise Levels	2019.0		.htm	text/html	1122	68	58	Methods – NoiseSigns provide a visual cue informing those present when noise levels exceed a pre-determined level. In this study, researchers installed two NoiseSigns in quiet study spaces previously identified as having the “biggest noise issues” (p. 51), and set the devices to illuminate when noise levels exceeded 65 dB. User surveys investigated respondents’ perceived and desired noise levels via Likert scales before and after NoiseSigns were installed.	cache/eblip-29625.htm	txt/eblip-29625.txt