1. OPENURL & Link

Resolver2. SFX

KnowledgeBase3. DOI & CrossRef

Agenda

BY TINT

OpenURL AND LINK RESOLVER

OpenURL everywhere!!!

Imagine the user experience…

BIBLIOGRAPHIC INFORMATION

(NON FULLTEXT SOURCES)

• OneSearch• Google Scholar• EZSearch• Citation Databases (e.g.

WoS, Engineering Village)

• Bibliographic Management Tools (e.g. EndNote)

• Anything else?

ACTUAL INFORMATION (FULLTEXT SOURCES)

• Databases (electronic)• Library Catalogue (print)

The goal of OpenURL

To retrieve full-text from library collection.

Regular URL http://blogs.ntu.edu.sg/library/engl/files/2013/03/SCE-RBR-1213Semester2-Final1.pdf http://blogs.ntu.edu.sg

155.69.XX.XXX

library/engl/files/2013/03

SCE-RBR-1213Semester2-Final1.pdf

OpenUrl

http://sfxna09.hosted.exlibrisgroup.com:3410/ntu?sid=google&auinit=M&aulast=Christianson&atitle=Electronic+or+print+books:+which+are+used%3F&title=Library+collections,+acquisitions,+%26+technical+services&volume=29&issue=1&date=2005&spage=71&issn=1464-9055

Title: Electronic or print books: which are used?Author: Christianson, M Source: Library collections, acquisitions, & technical services [1464-9055] yr:2005 vol:29 iss:1 pg:71

Source Resolver Target

SourceSource must be able to generate

OpenURL.

http://sfxna09.hosted.exlibrisgroup.com:3410/ntu?sid=google&auinit=M&aulast=Christianson&atitle=Electronic+or+print+books:+which+are+used%3F&id=doi:10.1016/j.lcats.2005.01.002&title=Library+collections,+acquisitions,+%26+technical+services&volume=29&issue=1&date=2005&spage=71&issn=1464-9055

ResolverLibrary must have

link resolver.

KnowledgeBaseWith Library subscription information

Service Component

Links

Full-text resources must provide services to response requests from Link Resolver.

Target

Overview

Target 1

Target 2

Target 3

BY JING WEN

SFX KnowledgeBase

SFX KnowledgeBase

SFX KB is also cloud-hosted

Link resolver taps into SFX KB to find corresponding target & portfolio entry

Entries are manually updated to the SFX

Targets

SFX targets

Our targets

Portfolio Target Publisher

Portfolio

SFX KB Manager

Adding New Entry

Check for existing target entry A-Z package name ≠ SFX target name

Determine coverage year, vol, & issue

Submit to SFX for processing

Problems?

If portfolio entry doesn’t exist Link must be provided to be added

If target entry doesn’t exist Submitted for demand vote May not be added for other reasons

BY YALI

CrossRef and DOI

What is a DOI?

Digital Object Identifier

Alpha13579246

Unique

Stable & persistent

digital identifier of an object

identifier of a digital object

CrossRef

Official DOI Registration Agency

Easy Identification and use of trustworthy E-content.

persistent cross-publisher citation linking

Publisher: Elsevier

Journal title: Journal of Molecular

Biology

Publication Year: 1995

Article Number: 0238

DOI looks like? Prefix

Suffix

/jmbi.1995.023810.1006http://dx.doi.org/

DOI Directory

URL vs. DOI

DOI

URLLocation

DOI link: http://dx.doi.org/10.1063/1.4792737

URL: http://apl.aip.org/resource/1/applab/v102/i6/p064105_s1?isAuthorized=no

CrossRef Central DOI Directory

10.1063 http://apl.aip.org/resource/

… …

A Stable & Persistent Link

Cross-publishers Reference linking

CrossRef Metadata Database

DOI

metadata

DOI +Metadata

DOI of articles in Reference

• Near 2000 libraries participate

• Over 4200 publishers and societies join as a member

Who participates in CrossRef ?

Enhance user experience with CrossRef DOI

DR-NTU (Easy Submission)

Link Resolver (SFX)

HANDS-ON

Source 1 (GS, Databases)

Walker, J. J., Swaid, S., & Mortazavi, M. (2012). E-Learning using Cyberinfrastructure. International Journal of Emerging Technologies in Learning, 7(2), 53-56.

Source 2 – EndNote Book

Broken Links

Edit -> Preference -> Find FullText

OpenURL Path: http://sfxna09.hosted.exlibrisgroup.com:3410/ntu

Authenticate:http://ezlibproxy1.ntu.edu.sg/login?url=%22+location.href

EndNote OpenURL

Settings