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Issue Date: 7-Dec-2006Type: PresentationPublisher: The 2007 Greater Mekong Subregion Academic and Research Network (GMSARN) International Conference on Sustainable Development, ThailandURI: http://dspace.siu.ac.th/handle/1532/143
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Thiti VacharasintopchaiAsian Institute of TechnologyDecember 7, 2006
About meAbout meDoctoral candidate in structural engineering
About this projectPart of doctoral thesis to address collaborativeproblem in structural engineeringproblem in structural engineering
Engineering calculationsKnowledge sharing
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Meet the BloggersMeet the BloggersAn introduction to Blogs, Bloggers and theBlogosphere
Digital LibrariesOrganizational repository of knowledgeOrganizational repository of knowledge
Blog+DL-based KM System
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IntroductoryIntroductoryPractical orientedFrom a user point of view
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Introduction to
Web-based journal publications whichWeb-based journal publications whichconsists primarily of periodic articles,normally in reverse chronological order(Wikipedia 2006)
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Blog (noun)Blog (noun)An individual blog
Blog (verb)To write a post to a blog
Blogger (noun)A person who blogs
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DiaryDiaryNews and updateCorporate promotionKnowledge sharing
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Read and Comment at others’ blogsRead and Comment at others’ blogsPost
Write a blog entryLinks to others’ blogNotify the original blogger – Trackbacks
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Blog in Action: Example 1
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Blog in Action: Example 2
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Web 2.0 – Social web and communities ofWeb 2.0 – Social web and communities ofpractice
Blogging create social networksAmong Hobbyists, Business people, PractitionersFor business people: Business opportunitiesFor business people: Business opportunitiesFor hobbyists and practitioners
Fast discovery and evolution of knowledge
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Reading + commenting + posting forms a network ofbloggersbloggers
Here is how:I am looking for an information about this on GoogleI came across your blog entryI read your entryI’m interested in this also and here’s my two cents. You can alsovisit my blog at http://thitiv.blogspot.comvisit my blog at http://thitiv.blogspot.comYou read my blog and it’s true that we share the same interestWe keep visiting each other’s blog and exchange ourexperiencesWe become pen-palsLots of these from a “social network”
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Introduction to
A digital library is an integrated set of servicesfor capturing, cataloging, storing, searching,A digital library is an integrated set of servicesfor capturing, cataloging, storing, searching,protecting, and retrieving information(Reddy et al. 1999)
A digital library typically comprises digitalcollections, services and infrastructure tocollections, services and infrastructure tosupport life-long learning, research, scholarlycommunication and preservation(Wikipedia 2006b).
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Original useOriginal usePreservation: Archive of digitized copies of raredocuments, books, and historical objectsFor study by people of new generations
Modern use: Material from MIT’s white paperCentral repository to store virtually all works offaculty and staffPreservation of all works so that they do notvanish with time (and technological obsolescence)
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The Institutional Repository Solution from MIT
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Source: Dunn and Walsh (2004). Indiana University.Source: Dunn and Walsh (2004). Indiana University.
“DSpace is a groundbreaking digital institutionalrepository that captures, stores, indexes, preserves,and redistributes the intellectual output of auniversity’s research faculty in digital formats.”Developed jointly by MIT Libraries and Hewlett-Developed jointly by MIT Libraries and Hewlett-PackardLicensed under BSD distribution licensewww.dspace.org
Supports submission of, management of, andSupports submission of, management of, andaccess to digital content
Formats: text, images, audio, videoOrganized based on organizational needs of alarge university
Communities and collectionsCommunities and collections
Digital preservationDigital preservationPersistent IDs, support levels for different fileformats
Access controlVersioningSearch and retrieval
Based on qualified Dublin Core metadataBased on qualified Dublin Core metadata
Plus interoperability with other digital librarysystems
OS: Unix/Linux or WindowsOS: Unix/Linux or WindowsWritten in JavaPostgreSQL relational databaseProvides complete Web user interface, butJava APIs available
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We will have a closer look in the next section on Blog+DL KM system
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Introducing the
Blogs and Digital Library (Blog+DL) areBlogs and Digital Library (Blog+DL) aremodern information technologies deployableon the Internet or an intranet that can becombined to build the second-generation ofknowledge management (KM) systems.
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Blog+DL can assist members of anBlog+DL can assist members of anorganization in
sharing tacit knowledgedeveloping concepts from many pieces of tacitknowledgecombining various elements of explicitcombining various elements of explicitknowledge, andkeeping new knowledge in the knowledge basesof individuals and the organization.
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When a Blog+DL KM system is deployedEach staff is assigned a personal blogThrough the facilities of blogging, exchanges ofcomments and discussions among colleagues areelectronically facilitatedCross-referencing among individual blog entries anddiscussions can be madediscussions can be madeAfter a work-in-progress is completed, related blogentries and discussions, as well as a project summarydocument, are archived to the digital library for futurereferences
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Let’s have a look at a Blog+DL KM system
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Blog Server
WWW
Archiever Digital Library
Web Browser
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Web Browser
User
Blog ServerANY Open Source/Freeware blog serversANY Open Source/Freeware blog serversSuggested servers: Blojsom (Java open source)
Digital LibraryFrequent incremental submission by userDSpace is best option
Webpage ArchiverA server component to take snapshot of a webpageSubmit to specific collection in DSpace
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Mozilla Firefox Web BrowserMozilla Firefox Web Browser
Extension (bookmarklets) for Mozilla FirefoxSave to digital librarySearch digital library
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A Walk-Through
Building up a
TraditionalTraditionalDiscussion with colleagues & experts
Summarized and blogged
Experience from past projectsRelevant project files collected & documented
WebWeb browsing & Google searches
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Building Up a Personal Portfolio of Knowledge
Reporting a summarized discussionReporting a summarized discussionDescribing a problemExpressing an opinion
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Building Up a Personal Portfolio of Knowledge
Discussion is closedDiscussion is closedArchiving to the Digital Library for futurereferences
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Building Up a Personal Portfolio of Knowledge
Example: Review of Blog Visualization toolsExample: Review of Blog Visualization tools
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On Launch of a New Project
DSpace facilitatesDSpace facilitatesPersonal Portfolio of Knowledge
Matured discussions of past experience
Organizational KnowledgePersonal portfolios shared by colleagues
Readily reuse of knowledge
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Question on Retrofitting a historical buildingQuestion on Retrofitting a historical building
Go globalBlog search engines
Google Blog SearchTechnorati (topic-based)Technorati (topic-based)
Traditional web search engine sources
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Socialization(Blogging)
Externalization(Peer Discussion)
CombinationInternalization
(Archiving)
Externalization(Peer Discussion)
Socialization(Blogging)
CombinationInternalization
(Archiving)
Externalization(Peer Discussion)
Socialization(Blogging)
CombinationInternalization
(Archiving)
(Blogging)(Peer Discussion)Combination
(Archiving)
Externalization(Peer Discussion)
Socialization(Blogging)
CombinationInternalization
(Archiving)
Internalization(Archiving)
ProgressKno
wle
dge
Work on top of past experiences – not from scratch
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