> -----Original Message-----
> From: Resource Description and Access / Resource Description and Access
> [mailto:rd...@listserv.lac-bac.gc.ca] On Behalf Of Hal Cain
> Sent: Monday, March 15, 2010 11:28 PM
> To: RDA-L@LISTSERV.LAC-BAC.GC.CA
> Subject: Re: [RDA-L] Contents of Manifestations as Entities

> You'll note that there I'm speaking as a user, rather than as a
> cataloguer.  The cataloguing is important but the user's search is the
> determining characteristic for assessing usefulness.  And if 79% of
> works in WorldCat exist in only a single manifestation and expression
> (as I seem to recollect) it may be we're constructing problems where
> none exist.

I think it's important to put that number in context. It's actually 78% (of 
Works in WorldCat that exist in a single Manifestation), and that number is 
presented in Bennett, R., B. F. Lavoie, et al. (2003). "The concept of a work 
in WorldCat: an application of FRBR." _Library Collections, Acquisitions, & 
Technical Services_ 27/1: 45-59. However, that and some related statistics are 
*immediately* followed by a discussion of why that number shouldn't be 
interpreted as evidence that FRBR isn't useful. The article in fact explicitly 
concludes that FRBRization "demonstrates
several potential benefits in library catalogs."

Jenn

========================
Jenn Riley
Metadata Librarian
Digital Library Program
Indiana University - Bloomington
Wells Library W501
(812) 856-5759
www.dlib.indiana.edu

Inquiring Librarian blog: www.inquiringlibrarian.blogspot.com

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