a view of worldcat- snbu 2010
DESCRIPTION
Apresentacao sobre o WorldCat por Daniel Boivin - Diretor Executivo da OCLC- SNBU 2010TRANSCRIPT
A view of WorldCat
Daniel BoivinExecutive Director, Canada, Latin America & the Caribbean
XVI SNBU
II SIBDB
2010
“Library Web scale”
Libraries worldwide 1,212,383
Books: physical processing 15,517,196,010
Back-office transactions 61,879,349
OPAC searches105,607,800,600
Database searches 36,555,852,000
Circulation / ILL 4,983,393,968 + Adds/deletes; patron record maintenance, etc.____________________________________________________________________
Annual transactions 166,041,975,14018,954,563 transactions / day 5,265 transactions / second
Worldwide libraries and worldwide library transactions (PER YEAR)
Metadata Silos
Metadata Communities for:
• Text
1. Print
2. Licensed
3. Digital
4. Archival
• Data
• Images
• Sound
• Video
• Multimedia
• Objects
• More
OCLC’s vision for libraries in the consumer Web space …
Help libraries to deliver their value to the user at the point of need on the Web.
Library value includes …
1. Collections
2. Services
3. Social identity/roles
72,035 libraries in 171 countries
1,418
55,820
1,091
5,7154,05
8
1,800
381
1,752
The OCLC Cooperative
Further access to the world’s information
Reduce the rate of rise of per-unit library costs
WorldCat: The world’s largest library catalog at your fingertips
WorldCat
203 million records
1.6+ billion holdings
October 2010
Create system-wide efficiencies in library management
WorldCat Growth since 1998
Millions of records
1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 20100
20
40
60
80
100
120
140
160
180
200
39 41 44 47 50 52 5561
67
86
108
139
195
WorldCat
WorldCat languages by # of records (57.5% Non-English)
Academics:20 percent
National Libraries:11 percent
Government:7 percent
Research:24 percent
Library of Congress:6 percent
Publics:9 percent
Special:14 percent
Other:7 percent
School:0.1 percent
WorldCat records
WorldCat non-book records
National Libraries in WorldCat
National Agricultural Library
National Library of Australia
Bibliothèque et Archives nationales du Québec
Bibliotheque Nationale De France
Biblioteca Nacional De Chile
Biblioteca Nacional - Madrid, Spain
Biblioteca Nacional Mexico
National Library Service, Barbados
National Central Library Taiwan
Danish National Library of Education
Library of Congress
Danish National Library of Sci & Med, Copenhagen
National Library of Finland
Die Deutsche Nationalbibliothek
National Library of Israel
Lebanese National Library
National Library of The Czech Republic
National Library of Lithuania
National Library of Lesotho
National Library of Iraq
National Library of China (Bnj)
National & Univ Library of Iceland, The
British Library
National Library of Namibia
Swaziland National Library Service
National Arch of Zimbabwe
Botswana National Library Serviice
Det Kongelige Bibliotek
Koninklijke Bibliotheek (Netherlands)
National Library of Ireland
National Library & Info Syst, Trinidad & Tobago
National Library of Education
Library and Archives Canada, Ph-Rd
National Library of Scotland
National Library of Med
National Library of Wales
National Library of South Africa (Sanb)
National Library of New Zealand
National Library of Russia, The
National Library of Sweden
National Library of Slovenia
National Library Board, Singapore
Swiss National Library
National Library of Turkey
Barbados
Chile
República Dominicana
México
Trinidad y Tobago
Nuevo sitio Web de Bibliotecas nacionales: http://www.oclc.org/worldcat/catalog/national/
National Libraries from LAC in WorldCat
Argen
tina
Barba
dos
Berm
uda Isl
ands
Brazil
Colom
bia
Cuba
Ecua
dor
Guade
loup
e
Guyan
a
Hondu
ras
Mar
tiniq
ue
Nethe
rland
s Ant
illes
Pana
ma
Peru
Urugu
ay
0
1,000,000
2,000,000
3,000,000
4,000,000
5,000,000
6,000,000
WorldCat Holdings – LAC Countries(total of 18,969,807)
Above 10k
Number of Members and Participants by Country (Aug. 2010)
COUNTRY MEMBER PARTICIPANTANTIGUA AND BARBUDA 1 0ARGENTINA 4 8ARUBA 0 0BAHAMAS 1 0BARBADOS 14 0BELIZE 0 2BERMUDA 0 2BOLIVIA 0 1BRAZIL 16 18CHILE 32 8COLOMBIA 2 20COSTA RICA 7 1CUBA 0 1DOMINICAN REPUBLIC 6 1ECUADOR 0 1
COUNTRY MEMBER PARTICIPANTECUADOR 0 1GUADELOUPE 0 3GUATEMALA 0 3GUYANA 0 1JAMAICA 5 5MARTINIQUE 0 1MEXICO 83 16NETHERLANDS ANTILLES 0 1NICARAGUA 0 1PERU 3 17TRINIDAD AND TOBAGO 5 2URUGUAY 0 1VENEZUELA 3 3Total 182 117
72,035 libraries in 171 countries
1,418
55,820
1,091
5,7154,05
8
1,800
381
1,752
The OCLC Cooperative
Further access to the world’s information
Reduce the rate of rise of per-unit library costs
Will Search Engines Usurp Library Catalogs?
Where Do You Begin an Online Search for Information on a Topic?
89
20
20
40
60
80
100
Search engine Library Web site
Where Search Begins
Pe
rce
nt
College Students’ Perceptions of Libraries and Information Resources: a Report
to the OCLC Membership: http://www.oclc.org/reports/perceptionscollege.htm
What if libraries don’t change how they support the discovery and delivery of their collections?
What the users are saying
The Catalog in Context
Online catalogs represent one node in the end user’s information universe
What if libraries don’t change the context for producing library metadata
B.W. (Before the Web)
• For finding and managing library materials (mostly print)
• Catalog records (well-understood rules and encoding conventions)
• Shared cooperative cataloging systems
• Usually handcrafted, one at a time
A.W. (After the Web)
• For finding and managing many types of materials, for many user communities
• Many types of records, many sources
• Loosely coupled metadata management, reuse and exchange services among multiple repositories
• Mix of manual and automated creation and metadata extract, conversion, mapping, ingest and transfer services
Collections have changed / are still changing
high low
low
hig
h
Stewardship/
scarcity
Un
iqu
en
ess
Low-Low
Freely-accessible web resources
Low-High
Books & Journals
Newspapers
Gov Documents
CD & DVD
Maps
Scores
High-Low
Research & Learning Materials
Institutional records
ePrints/tech reports
Learning objects
Courseware
E-portfolios
Research data
High-High
Special Collections
Rare books
Local/Historical Newspapers
Local History Materials
Archives & Manuscripts
Theses & dissertations
Building Web-scale for libraries
Build Web-scaleProvide the most
compelling Web-scale presence for libraries
Maximize Uptake
Syndicate Grid services through partner
programs
Move to the Network
Enrich the WorldCat Grid through greater service
and data coverage
Create Local Value
Leverage the value of Web-scale into end-user solutions
for libraries
Increase Efficiency
Reduce the cost of Library Management
with Grid-enabled systems
and services
What is OCLC doing to help libraries share more metadata faster, improve delivery and discovery at Web scale?
Power of cooperation
Users
Data
Infrastructure
Applications
Innovation
Content
Partnerships
Cooperation
Data Syndication
Over 9,000 registered affiliates through our self-service searchbox and open linking . . .
Data Syndication
Data Syndication
Data Syndication
Data Syndication
Metrics: WorldCat.org
2008/2009
164.6 million
10.6 million
Referrals from partner sites to Open WorldCat Landing page
Click-throughs from Open WorldCat to library services
2009/2010
235.4 million
12.7 million
WorldCat.org monthly traffic
Search Engines7.5 million
Direct access: 6 million
Linking: 2.9 million
WorldCat API: .5 million
Resulting in:
1 million+ clicks
to library services every month
Monthly traffic: 16.9 million
Traffic channels
WorldCat.org10%
WorldCat Local25%
Search engines
37%
Voluntary Linking
15%
WorldCat API13%
Mobile0%
Top referring domains, June 2010
Referring Domains Instances:google.com 607,661Typed/Bookmarked 498,548openlibrary.org 198,138uni-karlsruhe.de 121,121easybib.com 84,491wikipedia.org 66,799yahoo.com 54,586google.de 51,397oclc.org 49,243google.co.uk 47,833google.ca 42,710google.it 37,264google.co.id 36,636google.com.mx 35,535google.co.in 35,041bing.com 34,694betterworldbooks.com 33,258goodreads.com 30,498google.com.br 28,217google.fr 27,570
From Web to the libraries (conversion rate -- LAC (dark) and Brazil
(light)) (April to August 2010)
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
Aug Jun Apr
8895
5488
7795 7808 7726
0 0 0
Top 20 countries who contribute to WC.org Traffic
Putting it all together
Collections represented in WorldCat today (includes .org/local)
• Books: 171.5 million • Theses & Dissertations: 14.75 million• Conference Proceedings 8.1 million• Ebooks 8.4 million• Databases 1,127• Articles 246.9 million• Periodicals 61 thousand• Institutional repositories 26.4 million items
2.c. Exposición de investigaciones científicas nacionales: Disertaciones y tesis electrónicas de IBICT de Brasil
WorldCat.org:A Global Library Search Engine
2.c. Exposición de investigaciones científicas nacionales: Disertaciones y tesis electrónicas de IBICT de Brasil
2.c. Exposición de investigaciones científicas nacionales: Disertaciones y tesis electrónicas de IBICT de Brasil
2.c. Exposición de investigaciones científicas nacionales: Disertaciones y tesis electrónicas de IBICT de Brasil
WorldCat on mobile deviceswww.worldcat.org/m
Top Mobile Devices accessing WorldCat.org, June 2010
Mobile Devices - June Top 10 Mobile Views
Apple iPad 12,911Apple iPhone 12,433Apple iPod Touch 4,234Verizon Droid 2,011HTC 6277 753Nokia N70 with Opera 693T-Mobile G1 478Samsung Moment 477RIM BlackBerry Tour 9630 424Motorola MB200/Cliq 367
Building Web-scale for libraries
Build Web-scaleProvide the most
compelling Web-scale presence for libraries
Maximize Uptake
Syndicate Grid services through partner
programs
Move to the Network
Enrich the WorldCat Grid through greater service
and data coverage
Create Local Value
Leverage the value of Web-scale into end-user solutions
for libraries
Increase Efficiency
Reduce the cost of Library Management
with Grid-enabled systems
and services
What is OCLC doing to help libraries share more metadata faster, improve delivery and discovery at Web scale?
WorldCat Local
Metasearch (Next Gen.):
Integrated access to your local and remote resources
WorldCat Local
Central Index
Remote Index
WorldCat with your
library holdings
OCLC licensed content
Non-OCLC licensed content
Remote database
Remote database
Create a compelling user environment
WorldCat Local at UCLA Library
Web-scale components
WorldCat
Acquisitions
License management
Cataloging
WorldCat Local discovery
Access
Circulation
Delivery
Preservation
Intelligence
Deaccession
Cooperative
InfrastructurePlatform
AppsServices
Webscale Management System
Webscale Management System
Users have another view of the digital world
WorldCat Facebook Widget: Expose your collection where your users are on the Web
WorldCat List Usage: Book Clubs
Create a compelling user environment
WorldCat.org from iGoogleCreate a compelling user environment
WorldCat.org from iGoogle
WorldCat Collection Analysis
Analyze usage data
• ILL borrows, loans
• Circulation transactions, ratios
Authoritative list comparisons
• Choice—Outstanding Academic Titles
• Library Journal
• School Library Journal
• Doody’s Core Medical Titles
Increase OCLC’s global relevance and position of trust
Virtual International Authority File
Bibliotheca Alexandrina (Egypt)
Bibliothèque nationale de France
German National Library
ICCU (Italy)
Library of Congress
Narodni Knihovna (Czech Republic)
National Library of Australia
National Library of Israel
National Library of Portugal
National Library of Spain
National Library of Sweden
Vatican Library
OCLC Research
Mining data better – WorldCat Identity: Identidad de García Marquez – pagina 1
Relevance and Trust
WorldCat Genres
OCLC Strategy: Build Web scale for libraries
GroupGroup
Local
Local
GlobalGlobal
• More collaboration
• More libraries
• More archives, museums
• More countries
• More Web scale
• More innovation
Discovery & Delivery
Management Systems
Metadata Services
What If We Do Nothing?
Services and Service: BalanceServices and Service: Balance
All for the fundamental public purpose of furthering ease of access to and use of the ever-expanding body of worldwide scientific, literary and educational knowledge and information.
Services
PublicPurpose
In conclusion …In conclusion …
Metadata
Questions