Hvad er web 2.0
Digitale medier i undervisningen
www.cil.au.dk - 2009




                                   Christian Win...
web 2.0

‣ konference - 2004


‣ overlevelsesparameter efter dot.com-crashet i 2001


‣ O'Reilly: What Is Web 2.0:


   ‣ ...
Kritik

‣ troværdighed


   ‣ John Seigenthaler/Brian Chase-sagen


‣ forretningsmodel


‣ Tim Berners-Lee


   ‣ konceptu...
O’Reillys syv principper

1.The Web as Platform


2.Harnessing Collective Intelligence


3.Data is the Next Intel Inside

...
O’Reilly - eksempler
compact definition? [O’Reilly]

I said I'm not fond of definitions, but I woke up this morning
with the start of one in my h...
The Machine is Us/ing Us

‣ http://www.youtube.com/watch?v=6gmP4nk0EOE
Cluetrain Manifesto
http://www.cluetrain.com/book/95-theses.html

# Markets are conversations.
# Markets consist of human ...
Negativ definition: Hvad er Web 2.0 ikke
Negativ definition: Hvad er Web 2.0 ikke
Negativ definition: Hvad er Web 2.0 ikke
Arto år 2000
Arto
Yahoo 1999
Google 1999
mahalo.com 2009
Nøglebegreber - brugeren

• Deltagelse


• Åbenhed


• Samtale


• Fællesskab


• Connected


• Netværk
Brugeren

• Brugerinddragelse


• Brugergenereret indhold


• Brugernes sider


• Brugersites / sociale sites


• Brugerne...
Brugerinddragelse
Brugergenereret indhold
Brugergenereret indhold
                 Brugergenereret indhold
Brugernes sider
Brugernes sider   Brugernes sider
Brugersites / sociale tjenester
Brugernes anvendelse
Karakteristika ved Web 2.0

‣ Publikation og broadcasting


‣ Dialog og samarbejde


‣ Netværk (”networking”)


‣ Deling

...
Publikation og broadcasting

‣ Weblogs


‣ Podcasting


‣ Wikier
Publikation og broadcasting: Weblogs
Weblogs ... igen

‣ Jill Walker: http://jilltxt.net/archives/blog_theorising/
  final_version_of_weblog_definition.html


  ...
Publikation og broadcasting: Wikier
Min (døde) wiki
Dialog og samarbejde

‣ Weblogs


‣ Wikier


‣ Delte applikationer i “skyen”


‣ Diskussionsfora


‣ Chat


‣ Internettele...
Dialog og samarbejde: apps i “skyen”
apps i “skyen”
Fora

1
Netværk (”networking”)


‣ Sociale fællesskaber


   ‣ makro/mikro


‣ Netværk af entiteter


   ‣ weblogs


   ‣ mikroblo...
Sociale fællesskaber
Deling

‣ Media sharing services


‣ Social bookmarking
Deling: Media sharing services
                                 Deling: Media sharing services
Deling: Social bookmarking
Tags - folksonomy
RSS

‣ Really Simple Syndication


‣ Rich Site Summary


‣ http://en.wikipedia.org/wiki/RSS


‣ http://www.cil.au.dk
Mash-ups

‣ DJ Dangermouse: The Grey Album (2004)


‣ mash-up/bastard pop


‣ http://www.youtube.com/watch?v=3zJqihkLcGc

...
DMU web 2.0
DMU web 2.0
DMU web 2.0
DMU web 2.0
DMU web 2.0
DMU web 2.0
DMU web 2.0
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  • DMU web 2.0

    1. 1. Hvad er web 2.0 Digitale medier i undervisningen www.cil.au.dk - 2009 Christian Winther Bech cwb@imv.au.dk
    2. 2. web 2.0 ‣ konference - 2004 ‣ overlevelsesparameter efter dot.com-crashet i 2001 ‣ O'Reilly: What Is Web 2.0: ‣ http://www.oreillynet.com/pub/a/oreilly/tim/news/2005/09/30/ what-is-web-20.html ‣ http://en.wikipedia.org/wiki/Web_2.0
    3. 3. Kritik ‣ troværdighed ‣ John Seigenthaler/Brian Chase-sagen ‣ forretningsmodel ‣ Tim Berners-Lee ‣ konceptuel ‣ teknologisk ‣ “The “2.0-ness” is not something new, but rather a fuller realization of the true potential of the web platform”
    4. 4. O’Reillys syv principper 1.The Web as Platform 2.Harnessing Collective Intelligence 3.Data is the Next Intel Inside 4.End of Software Release Cycle 5.Lightweight Programming Models 6.Software Above the Level of a Single Device 7.Rich User Experiences
    5. 5. O’Reilly - eksempler
    6. 6. compact definition? [O’Reilly] I said I'm not fond of definitions, but I woke up this morning with the start of one in my head: Web 2.0 is the network as platform, spanning all connected devices; Web 2.0 applications are those that make the most of the intrinsic advantages of that platform: delivering software as a continually-updated service that gets better the more people use it, consuming and remixing data from multiple sources, including individual users, while providing their own data and services in a form that allows remixing by others, creating network effects through an "architecture of participation," and going beyond the page metaphor of Web 1.0 to deliver rich user experiences. http://radar.oreilly.com/archives/2005/10/
    7. 7. The Machine is Us/ing Us ‣ http://www.youtube.com/watch?v=6gmP4nk0EOE
    8. 8. Cluetrain Manifesto http://www.cluetrain.com/book/95-theses.html # Markets are conversations. # Markets consist of human beings, not demographic sectors. # Conversations among human beings sound human. They are conducted in a human voice. # Whether delivering information, opinions, perspectives, dissenting arguments or humorous asides, the human voice is typically open, natural, uncontrived. # People recognize each other as such from the sound of this voice. # The Internet is enabling conversations among human beings that were simply not possible in the era of mass media
    9. 9. Negativ definition: Hvad er Web 2.0 ikke
    10. 10. Negativ definition: Hvad er Web 2.0 ikke
    11. 11. Negativ definition: Hvad er Web 2.0 ikke
    12. 12. Arto år 2000
    13. 13. Arto
    14. 14. Yahoo 1999
    15. 15. Google 1999
    16. 16. mahalo.com 2009
    17. 17. Nøglebegreber - brugeren • Deltagelse • Åbenhed • Samtale • Fællesskab • Connected • Netværk
    18. 18. Brugeren • Brugerinddragelse • Brugergenereret indhold • Brugernes sider • Brugersites / sociale sites • Brugernes anvendelse
    19. 19. Brugerinddragelse
    20. 20. Brugergenereret indhold
    21. 21. Brugergenereret indhold Brugergenereret indhold
    22. 22. Brugernes sider
    23. 23. Brugernes sider Brugernes sider
    24. 24. Brugersites / sociale tjenester
    25. 25. Brugernes anvendelse
    26. 26. Karakteristika ved Web 2.0 ‣ Publikation og broadcasting ‣ Dialog og samarbejde ‣ Netværk (”networking”) ‣ Deling ‣ Tags ‣ RSS ‣ Mash-ups
    27. 27. Publikation og broadcasting ‣ Weblogs ‣ Podcasting ‣ Wikier
    28. 28. Publikation og broadcasting: Weblogs
    29. 29. Weblogs ... igen ‣ Jill Walker: http://jilltxt.net/archives/blog_theorising/ final_version_of_weblog_definition.html ‣ 1) frequent updating, 2) reverse chronological order, 3) inclusion of personal journal material, 4) ability of readers to add comments, 5) inclusion of hyperlinks. ‣ John Barger, 1997
    30. 30. Publikation og broadcasting: Wikier
    31. 31. Min (døde) wiki
    32. 32. Dialog og samarbejde ‣ Weblogs ‣ Wikier ‣ Delte applikationer i “skyen” ‣ Diskussionsfora ‣ Chat ‣ Internettelefoni
    33. 33. Dialog og samarbejde: apps i “skyen”
    34. 34. apps i “skyen”
    35. 35. Fora 1
    36. 36. Netværk (”networking”) ‣ Sociale fællesskaber ‣ makro/mikro ‣ Netværk af entiteter ‣ weblogs ‣ mikroblogging
    37. 37. Sociale fællesskaber
    38. 38. Deling ‣ Media sharing services ‣ Social bookmarking
    39. 39. Deling: Media sharing services Deling: Media sharing services
    40. 40. Deling: Social bookmarking
    41. 41. Tags - folksonomy
    42. 42. RSS ‣ Really Simple Syndication ‣ Rich Site Summary ‣ http://en.wikipedia.org/wiki/RSS ‣ http://www.cil.au.dk
    43. 43. Mash-ups ‣ DJ Dangermouse: The Grey Album (2004) ‣ mash-up/bastard pop ‣ http://www.youtube.com/watch?v=3zJqihkLcGc ‣ http://video.google.com/videoplay?docid=6805063692754011230&q=george +bush+sunday+bloody+sunday & ‣ http://www.atmo.se/?pageID=4&articleID=389

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