id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
journal-code4lib-org-4170		The Code4Lib Journal – Thresholds for Discovery: EAD Tag Analysis in ArchiveGrid, and Implications for Discovery Systems			.html	application/xhtml+xml	6671	1212	75	Specifically, we will consider how the variability of use of elements in finding aids affects discovery considering five different possible dimensions of a discovery system: search, browse, sort, limit, and display. We reviewed a number of different discovery interfaces for finding aids in order to provide an overview of the type of search, browse, sort, limit, and display options that are generally available. Our analysis shows use of <extent> within the high-level <did> as medium (70.43% — see Table 8); as with <unitdate>, the content of <extent> is quite varied and does not easily facilitate sorting, with values ranging from "miscellaneous artifacts" to "2 ceramic heads." The syntax of the <extent> element (with attributes for @encodinganalog, @type, and @unit) does not currently lend itself to structuring data in a way that can be used for sorting without clear guidelines, tools to enforce appropriate encoding, and rigor on the part of institutions; retrospectively refitting to be utilized in sorting could be a daunting challenge for many institutions.	./cache/journal-code4lib-org-4170.html	./txt/journal-code4lib-org-4170.txt