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Lorcan Dempsey, OCLC
Environmental trends and OCLC Research. Notre Dame University, 28 September 2015
@LorcanD
http://phot...
Prelude
10 subjects for which Notre Dame holds
more titles other libraries in WorldCat:
FAST Subject Heading Titles
Thomas,--Aquin...
0% 5% 10% 15% 20% 25%
UNIV OF NOTRE DAME
BIBLIOTECA NACIONAL DE ESPANA
BRITISH LIBR REF COLL
HARVARD UNIV
UNIV OF TEXAS AT...
http://rarebooks.library.nd.edu/collections/latin_american/dario.shtml
http://irishstudies.nd.edu/about/library-collections/
0% 5% 10% 15% 20% 25% 30%
UNIV OF N CAROLINA, CHAPEL HILL
UNIV OF NOTRE DAME
NATIONAL LIBR OF SCOTLAND
BRITISH LIBR
YBP LI...
0% 5% 10% 15% 20% 25% 30% 35%
TRINITY COLL DUBLIN
UNIV OF NOTRE DAME
HARVARD UNIV
BOSTON COL
UNIV COL, CORK
UNIV COL DUBLI...
0% 5% 10% 15% 20% 25% 30% 35% 40% 45% 50%
UNIV OF NOTRE DAME
LIBRARY OF CONGRESS
NEW YORK PUB LIBR
HARVARD UNIV
CORNELL UN...
0% 5% 10% 15% 20% 25% 30% 35% 40%
BOSTON COL
TRINITY COLL DUBLIN
LIBRARY OF CONGRESS
UNIV OF NOTRE DAME
HARVARD UNIV
NEW Y...
Themes
Research
Collections &
Support
Understanding the
System-Wide
Library
Data Science
User Studies
Scaling Learning
User studies
Our traditional model was
one in which we thought of
the user in the life of the library
… but we are now increasingly
thi...
The workflow context
Convenience and context switching
Fragmentation is a deterrent
The personal context
Relationship – sh...
#vandr
“Google doesn’t judge me” (UKF3)
“It’s like a taboo I guess with all teachers, they just all say – you
know, when they explain the paper they always say, ‘...
Research
collections and
support
Low
Stewardship
In few
collections
In many
collections
Research & Learning
Materials
Open Web Resources ‘Published’ materi...
Low
Stewardship
In few
collections
In many
collections
Research & Learning
Materials
Special Collections
Local Digitizatio...
Framing the Scholarly Record …
Figure: Evolving Scholarly Record framework.
Figure: Evolving Scholarly Record framework, publishing venues.
Data science
Data Science
Goal: Derive new meaning, insights and
services from data-mining WorldCat and
other sources for use on the We...
The social graph
Three benefits acc to Google:
1. Find the right thing
2. Get the best summary
3. Go deeper and broader
Within a discovery ...
Examples:
• http://id.loc.gov/authorities/n50038207
• isni.org/isni/0000000108922788
• viaf.org/viaf/42637222
• https://ww...
Internal OCLC Research
Resources
OCLC Production Services
External OCLC Research Systems
enhanced
WorldCat
Kindred Works
C...
Virtual International Authority
File
• Aggregates data from ~36 sources
• Includes personal and organizational
names, work...
WorldCat.org
WorldCat Works
OCLC’s linked data resources
WorldCat Catalog:
15 billion triples
WorldCat Works: 5 billion RDF triples
DDC:
300 million
t...
The systemwide
library
http://library.osu.edu/blogs/cartoons/2012/02/28/blog-launch-and-the-construction-of-our-new-home-in-sullivant-hall/
http://www.slideshare.net/malbooth/uts-future-library-more-than-spaces-technolo
Mal Booth, UTS Library
Perhaps the most influential descriptive
studies have come from OCLC Research,
which has now shared reports outlining
both...
North American print book resource:
45.7 million distinct publications
889.5 million total library holdings
Characteristics and implications of a North
American network of regional shared
print book collections
• Regions common sc...
• Regional-scale shared print strategy:
– Institutional (OSU) perspective
– Consortial (CIC) perspective
• Examined charac...
OCLC Research
http://www.oclc.org/research.html
• News & events
• Reports & presentations
https://twitter.com/OCLC/lists
/...
Lorcan Dempsey VP Membership & Research & Chief Strategist
https://www.facebook.com/oconnellhousedublin/photos/pb.10833720...
Environmental trends and OCLC Research, a presentation at the University of Notre Dame, 28 Sept 2015
Environmental trends and OCLC Research, a presentation at the University of Notre Dame, 28 Sept 2015
Environmental trends and OCLC Research, a presentation at the University of Notre Dame, 28 Sept 2015
Environmental trends and OCLC Research, a presentation at the University of Notre Dame, 28 Sept 2015
Environmental trends and OCLC Research, a presentation at the University of Notre Dame, 28 Sept 2015
Environmental trends and OCLC Research, a presentation at the University of Notre Dame, 28 Sept 2015
Environmental trends and OCLC Research, a presentation at the University of Notre Dame, 28 Sept 2015
Environmental trends and OCLC Research, a presentation at the University of Notre Dame, 28 Sept 2015
Environmental trends and OCLC Research, a presentation at the University of Notre Dame, 28 Sept 2015
Environmental trends and OCLC Research, a presentation at the University of Notre Dame, 28 Sept 2015
Environmental trends and OCLC Research, a presentation at the University of Notre Dame, 28 Sept 2015
Environmental trends and OCLC Research, a presentation at the University of Notre Dame, 28 Sept 2015
Environmental trends and OCLC Research, a presentation at the University of Notre Dame, 28 Sept 2015
Environmental trends and OCLC Research, a presentation at the University of Notre Dame, 28 Sept 2015
Environmental trends and OCLC Research, a presentation at the University of Notre Dame, 28 Sept 2015
Environmental trends and OCLC Research, a presentation at the University of Notre Dame, 28 Sept 2015
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Environmental trends and OCLC Research, a presentation at the University of Notre Dame, 28 Sept 2015

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An overview of environmental trends in libraries with a description of related OCLC Research.

Presented at the University of Notre Dame. An

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Environmental trends and OCLC Research, a presentation at the University of Notre Dame, 28 Sept 2015

  1. 1. Lorcan Dempsey, OCLC Environmental trends and OCLC Research. Notre Dame University, 28 September 2015 @LorcanD http://photos.nd.edu/image/I0000zhFgnbUJDqY
  2. 2. Prelude
  3. 3. 10 subjects for which Notre Dame holds more titles other libraries in WorldCat: FAST Subject Heading Titles Thomas,--Aquinas, Saint,--1225?-1274 2,219 Christian ethics--Catholic authors 1,213 Mass 661 Lord's Supper--Catholic Church 598 Sacraments--Catholic Church 560 Dario, Ruben,--1867-1916 487 Papal documents 414 Laity--Catholic Church 364 Catholic Action 354 Catholic universities and colleges 311 Title count and ranking based on March 2013 WorldCat snapshot Collection strengths reflect distinctive institutional identity
  4. 4. 0% 5% 10% 15% 20% 25% UNIV OF NOTRE DAME BIBLIOTECA NACIONAL DE ESPANA BRITISH LIBR REF COLL HARVARD UNIV UNIV OF TEXAS AT AUSTIN DIBAM BIBLIOTECA NACIONAL DE CHILE YALE UNIV LIBR LIBRARY OF CONGRESS GOOGLE UNIV OF ILLINOIS NEW YORK PUB LIBR UNIV OF KANSAS UNIV OF CALIFORNIA, LOS ANGELES UNIV OF CALIFORNIA, BERKELEY INDIANA UNIV Rubén Darío, 1867-1916 Total related works = 1,188 15 most comprehensive collections related to: Coverage based on March 2013 WorldCat snapshot https://commons.wikime dia.org/wiki/File:Rub%C3 %A9n_Dar%C3%ADo.jpg
  5. 5. http://rarebooks.library.nd.edu/collections/latin_american/dario.shtml
  6. 6. http://irishstudies.nd.edu/about/library-collections/
  7. 7. 0% 5% 10% 15% 20% 25% 30% UNIV OF N CAROLINA, CHAPEL HILL UNIV OF NOTRE DAME NATIONAL LIBR OF SCOTLAND BRITISH LIBR YBP LIBRARY SERVICES PRINCETON UNIV EMORY UNIV ALIBRIS YALE UNIV BRITISH LIBR REF COLL TRINITY COLL DUBLIN UNIV OF DELAWARE NEW YORK PUB LIBR UNIV OF OXFORD SOUTHERN ILLINOIS UNIV Seamus Deane, 1940- Total related works = 104 Coverage based on March 2013 WorldCat snapshot 15 most comprehensive collections related to: http://irishstudies.n d.edu/faculty/facult y-fellows/seamus- deane/
  8. 8. 0% 5% 10% 15% 20% 25% 30% 35% TRINITY COLL DUBLIN UNIV OF NOTRE DAME HARVARD UNIV BOSTON COL UNIV COL, CORK UNIV COL DUBLIN NEW YORK PUB LIBR NATIONAL LIBR OF IRELAND NATIONAL LIBR OF SCOTLAND UNIV OF OXFORD LIBRARY OF CONGRESS BRITISH LIBR BRITISH LIBR REF COLL YALE UNIV NATIONAL UNIV OF IRELAND, GALWAY Coverage of related literature in WorldCat Irish Poetry Total related works = 1,878 15 most comprehensive collections related to: Coverage based on March 2013 WorldCat snapshot
  9. 9. 0% 5% 10% 15% 20% 25% 30% 35% 40% 45% 50% UNIV OF NOTRE DAME LIBRARY OF CONGRESS NEW YORK PUB LIBR HARVARD UNIV CORNELL UNIV BAKER & TAYLOR INC BOSTON COL UNIV OF CALIFORNIA, BERKELEY WAKE FOREST UNIV UNIV COL DUBLIN UNIV OF PITTSBURGH MEMORIAL UNIV, NEWFOUNDLAND PRINCETON UNIV NATIONAL UNIV OF IRELAND, GALWAY UNIV OF CHICAGO Nuala Ní Dhomhnaill, 1952- Total related works = 33 15 most comprehensive collections related to: Coverage based on March 2013 WorldCat snapshot http://www.poetryfoundation.org/ bio/nuala-ni-dhomhnaill
  10. 10. 0% 5% 10% 15% 20% 25% 30% 35% 40% BOSTON COL TRINITY COLL DUBLIN LIBRARY OF CONGRESS UNIV OF NOTRE DAME HARVARD UNIV NEW YORK PUB LIBR NATIONAL LIBR OF IRELAND BRITISH LIBR BAKER & TAYLOR INC UNIV COL DUBLIN YALE UNIV BRITISH LIBR REFERENCE COLLECTIONS NATIONAL LIBR OF SCOTLAND UNIV COL, CORK UNIV OF OXFORD Easter Rising (Ireland: 1916) Total related works = 851 15 most comprehensive collections related to: https://commons.wikimedi a.org/wiki/File:Easter_Procl amation_of_1916.png Coverage based on March 2013 WorldCat snapshot
  11. 11. Themes
  12. 12. Research Collections & Support Understanding the System-Wide Library Data Science User Studies Scaling Learning
  13. 13. User studies
  14. 14. Our traditional model was one in which we thought of the user in the life of the library … but we are now increasingly thinking about the library in the life of the user
  15. 15. The workflow context Convenience and context switching Fragmentation is a deterrent The personal context Relationship – sharing – engagement The environmental context Spaces and places What people actually do, not what they say they do
  16. 16. #vandr “Google doesn’t judge me” (UKF3)
  17. 17. “It’s like a taboo I guess with all teachers, they just all say – you know, when they explain the paper they always say, ‘Don’t use Wikipedia.’” (USU7, Female, Age 19, Political Science) The Learning Black Market
  18. 18. Research collections and support
  19. 19. Low Stewardship In few collections In many collections Research & Learning Materials Open Web Resources ‘Published’ materials Special Collections Local Digitization Licensed Purchased High Stewardship OCLC Research, 2014Figure: OCLC Collections Grid.
  20. 20. Low Stewardship In few collections In many collections Research & Learning Materials Special Collections Local Digitization High Stewardship OCLC Research, 2014Figure: OCLC Collections Grid.
  21. 21. Framing the Scholarly Record … Figure: Evolving Scholarly Record framework.
  22. 22. Figure: Evolving Scholarly Record framework, publishing venues.
  23. 23. Data science
  24. 24. Data Science Goal: Derive new meaning, insights and services from data-mining WorldCat and other sources for use on the Web. Aggregate Enhance Mine Expose
  25. 25. The social graph
  26. 26. Three benefits acc to Google: 1. Find the right thing 2. Get the best summary 3. Go deeper and broader Within a discovery service … 1. Aspire to a singular identity for entities/things (people, works, places, organizations, …) 2. Gather data associated with those identities (e.g. ‘cards’) 3. Create relationships between identities.
  27. 27. Examples: • http://id.loc.gov/authorities/n50038207 • isni.org/isni/0000000108922788 • viaf.org/viaf/42637222 • https://www.wikidata.org/wiki/Q330704 • A unique, persistent and public URI associated with a digital object • resolvable globally over networks • unambiguous - use, find and identify the resource. Identifiers!!! http://news.nd.edu/news/40792-father-hesburgh-70th/
  28. 28. Internal OCLC Research Resources OCLC Production Services External OCLC Research Systems enhanced WorldCat Kindred Works Classify Identities FictionFinder Cookbook Finder LCSH FAST VIAF GMGPC Linked Data Entities WORKS GSAFD GTT DDC LCTGM MeSH Multilingual Bib Records ArchiveGrid
  29. 29. Virtual International Authority File • Aggregates data from ~36 sources • Includes personal and organizational names, works and their translations • Links in Wikidata (and thus Wikipedias) • One of most frequently accessed sources consumed by linked data services
  30. 30. WorldCat.org
  31. 31. WorldCat Works
  32. 32. OCLC’s linked data resources WorldCat Catalog: 15 billion triples WorldCat Works: 5 billion RDF triples DDC: 300 million triples VIAF: 2 billion triples FAST: 23 Million triples
  33. 33. The systemwide library
  34. 34. http://library.osu.edu/blogs/cartoons/2012/02/28/blog-launch-and-the-construction-of-our-new-home-in-sullivant-hall/
  35. 35. http://www.slideshare.net/malbooth/uts-future-library-more-than-spaces-technolo Mal Booth, UTS Library
  36. 36. Perhaps the most influential descriptive studies have come from OCLC Research, which has now shared reports outlining both levels of uniqueness as well as duplication among various aggregations of library collections. This growing body of computationally intensive analysis of the collective collection has also begun to clarify geographic distribution and other key characteristics of library collections relevant for decision making around coordinating activities. There is new understanding of collections at scale. Libraries can better assess past successes in coordination and cooperation and surface the outlines of new frontiers for collaborative activities as well as clarify potential efficiencies and opportunities. Karla Strieb Ohio State University
  37. 37. North American print book resource: 45.7 million distinct publications 889.5 million total library holdings
  38. 38. Characteristics and implications of a North American network of regional shared print book collections • Regions common scale in shared print • Regions operationalized using mega- region concept Print management at mega-scale
  39. 39. • Regional-scale shared print strategy: – Institutional (OSU) perspective – Consortial (CIC) perspective • Examined characteristics of: – OSU local print book collection – CIC consortial collective collection • Findings … – Coverage requires cooperation – Scale adds scope and depth – Uniqueness/scarcity is relative Right-scaling Stewardship
  40. 40. OCLC Research http://www.oclc.org/research.html • News & events • Reports & presentations https://twitter.com/OCLC/lists /oclc-research https://www.facebook.com/O CLCResearch http://www.slideshare.net/ocl cr http://hangingtogether.org/ http://youtube.com/oclcresea rch
  41. 41. Lorcan Dempsey VP Membership & Research & Chief Strategist https://www.facebook.com/oconnellhousedublin/photos/pb.108337209330861.-2207520000.1443306060./487041264793785/?type=3&theater

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