36,175
Conversion factors:
“Gift known duplicate” category are volumes in storage that require LTS staff time for redirect to book sales or disposal. This estimate and the counts below exclude 58 boxes of engineering microfiche that arrived in 2015, which we estimate at 75600 . Also excludes:
Links:
Circulation and holdings compared to Ivy Plus and Worldcat, by language
Data from Cornell acquisitions, 2009 - 2018. Circ counts and holdings as of 2019. Cornell only refers to the number of items acquired only by Cornell.
language = language of the material as coded in the MARC record
n = number of print monograph titles collected by Cornell in the 2001 - 2018 time period
percent_has_circulated = percentage of titles that have circulated at least once
mean_ivy = average number of copies across Ivy Plus. For a group of titles we take the total number of Ivy Plus libraries that hold titles in the set (for example, Thai language books) and divide by the number of titles. An average that is close to 1 means that few other libraries hold the same titles; a high average means many of libraries hold the same titles.
mean_oclc = average number of copies across all OCLC libraries. For a group of titles we take the total number of OCLC WorldCat libraries that hold titles in the set (for example, Thai language books) and divide by the number of titles. An average that is close to 1 means that few other libraries hold the same titles; a high average means many of libraries hold the same titles.
MARCNow is the company that LTS/CUL contracts with to do shelf-ready cataloging work for four vendor groups, Derex, Harrassowitz, Latin American Book Store, Worldwide.
20,656
These rare items require processing.