28-29 October 2010 35th ILO Meeting 1

International Atomic Energy Agency

2.3 INIS Bibliographic Database2.3 INIS Bibliographic Database

Production and TrendsProduction and Trends

Alexander Nevyjel

Head, Content Management Group

INIS & NKM Section

35th Consultative Meeting of INIS Liaison Officers28 - 29 October 2010, Vienna, Austria

28-29 October 201035th ILO Meeting 2 International Atomic Energy Agency

INIS Production and TrendsINIS Production and Trends

• Input Statistics

• Electronic Journal Records from Publishers

• Preview and Trends

28-29 October 201035th ILO Meeting 3 International Atomic Energy Agency

2008 Annual Production: 123.668 records 2008 Annual Production: 123.668 records 2009 Annual Production: 109.523 records 2009 Annual Production: 109.523 records 2010 Annual Production: 109.663 records (by September)2010 Annual Production: 109.663 records (by September)

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Target 2006 2007 2008 2009 2010

2010 Annual Production

28-29 October 201035th ILO Meeting 4 International Atomic Energy Agency

2009 Annual Production2009 Annual ProductionTop 20 contributorsTop 20 contributors

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DE FR JP BR US KR CN PL UA IN RU CA SK IT GB UZ HU EG TR PK

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28-29 October 201035th ILO Meeting 5 International Atomic Energy Agency

INIS Production Statistics INIS Production Statistics 1970 - 20091970 - 2009

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106.939106.680

100.065

INIS Production Statistics 1970 - 2009

123.536

109.523

28-29 October 201035th ILO Meeting 6 International Atomic Energy Agency

INIS Production Statistics INIS Production Statistics 2000 - 20092000 - 2009

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National input Voluntary Members Voluntary IAEA

28-29 October 201035th ILO Meeting 7 International Atomic Energy Agency

Electronic Journal RecordsElectronic Journal Recordsfrom Publishersfrom Publishers

  AIP ANS Elsevier IOPP Springer Total

2003 5837   23455 6264   35556

2004 24195   7549 5931   37675

2005 18492   21899 8149   48540

2006 19423 813 36397 8344   64977

2007 10252 1256 33205 10545   55258

2008 14771   31173 10506 6696 63146

2009 15179   22109 13864 1838 52990

Sep 2010 11139   23996 21551 160 56846

  119288 2069 199783 85154 8694 414988

28-29 October 201035th ILO Meeting 8 International Atomic Energy Agency

Electronic Journal RecordsElectronic Journal Recordsfrom Publishersfrom Publishers

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AIP ANS Elsevier IOPP Springer

28-29 October 201035th ILO Meeting 9 International Atomic Energy Agency

Preview and TrendsPreview and TrendsHuman Resources for Subject AnalysisHuman Resources for Subject Analysis

• Since 2009 we lost 3 subject specialists

• At present we have 1 subject specialist

• Substitution by external experts for indexing

• Lack of human resources for quality control• Time delay for records with errors or warnings

• Limited upgrade/correction capabilities

• Auto-correction features of the production system

28-29 October 201035th ILO Meeting 10 International Atomic Energy Agency

Preview and TrendsPreview and TrendsError and Warning Corrections in 2010/1-42Error and Warning Corrections in 2010/1-42

• 52768 records delivered by Member States

• 27175 records (51%) have errors or warnings• 8163 records have been auto-corrected

• 19012 records reviewed manually

• 10368 records corrected/upgraded manually

• Most common errors and warnings:• Poor indexing consistency

• Wrong subject categories

• Wrong descriptors

• Over indexing low precision, high noise

• Under indexing low recall, missing results

28-29 October 201035th ILO Meeting 11 International Atomic Energy Agency

Preview and TrendsPreview and TrendsMember States’ ResponsibilitiesMember States’ Responsibilities

• Corrective measures by Member States• Wrong subject categories and descriptors

check records in FIBRE

• Over indexing avoid indexing over 20 descriptors

• Under indexing avoid indexing under 5 descriptors

• Feedback by INIS• Error statistics by Member States

• Reject records with severe errors

• Report most common errors

28-29 October 201035th ILO Meeting 12 International Atomic Energy Agency

Preview and TrendsPreview and TrendsElectronic records from publishersElectronic records from publishers

• Limited internal human resources for indexing

• Decision to index core journals only

• Impact• Non-core journals: 9217 records left out

• Ready for indexing by Jan 2011: 50000 records

• Support by external experts• Indexing of core journals continues in 2011

• Annual production 2011 expected >100.000

28-29 October 201035th ILO Meeting 13 International Atomic Energy Agency

Preview and TrendsPreview and TrendsConference AuthorityConference Authority

• Data sources:• INIS

• Meetings on Atomic Energy

• IAEA Library

• Identify missing conferences in the INIS

• Check lists sent to Member States for review and feedback

• Improved conference coverage by Member States input and/or voluntary contributions

28-29 October 201035th ILO Meeting 14 International Atomic Energy Agency

Preview and TrendsPreview and Trendsfor 2011for 2011

• Increased responsibility for Member States• Quality

• Comprehensiveness

• Reduced coverage of journal literature• Electronic records for core journals only

• Depending on resources available

• Limited capabilities for improvements• Terminology: Thesaurus, CAI

• Software: MET

28-29 October 201035th ILO Meeting 15 International Atomic Energy Agency

ConclusionsConclusions

• Stronger involvement of Member States• Comprehensiveness and quality

• Focus on NCL full texts

• Cooperation between Member States voluntary contributions

• Support for Member States• CAI batch processing

• CAI online from remote

• In future: MET