SlideShare una empresa de Scribd logo
1 de 35
Paige Jaeger
WSWHE BOCES School Library System
 Why do I have to learn
this, when I can just look
it up?
• “Mediocrity that threatens our very future
  as a nation….”
“Average Person spends two
        seconds on each website.” *

   We call this Kangarooing
   Super-squirreling




                 •Marilee Sprunger, Educational Leadership, Sept 2009.
                 •Small, Gary. iBrain: Surviving the technological alternation of the
                 modern mind. NY. Harper Collins, 2008.
   “Excessive connectedness can cause
    stress, which results in the release of
    Cortisol and adrenaline from the
    adrenal glands. Initially, this cocktail
    enhances memory. ... In small doses,
    this can be useful, but habitually
    using this kind of attention will
    put people's ability to problem
    solve and interact with others at
    risk .”
   “I raised concerns that “content farms” are
    turning the web into a massive garbage
    dump, that many sites are simply replicating
    the content of others like TechCrunch, and
    that Google has no incentive to stop this
    because it gains advertising revenue from the
    spammers.”
Content creation is big business, and there are big players
  involved. For example, Associated Content, which produces
  10,000 new articles per month, was purchased by Yahoo! for
  $100 million, in 2010. Demand Media has 8,000 writers who
  produce 180,000 new articles each month. It generated more
  than $200 million in revenue in 2009 and planning an initial
  public offering valued at about $1.5 billion. This content is
  what ends up as the landfill in the garbage websites that you
  find all over the web. And these are the first links that show
  up in your Google search results.
+ Data Mining
+ advertising
__________________
= results



   To prove Google is
   archiving your data visit:
   www.google.com/history
Google, admitting they
                         No shock here.
make money.
Privacy or invasion of?
My Data - newer   Oldest
Google Timeline… (gone)   Google Books   (here to stay)
Take a test   Yahoo image search
http://www.google.com/insidesearch/index.html
(to eliminate a word from results)

   Hurricane –basketball
   Lincoln -car
   Search for a specific   http://www.google.com/insidesearch
    file type
   Color
   Verbatim
   NOT
   OR
   Features
   More is less
   * lyrics
   Quotes
   Types pollution *
   Solar energy *
DNA testing crime   Crime dna testing
Skin cancer prevention   Prevention skin cancer
Blekko – Skin Cancer   Sweet search.com – skin
prevention             cancer prevention
CARS :
 Credible
 Accurate
 Reliable
 Supported


   CARTS (+Timely)
Change your research:
 Move from hide ‘n seek for facts 
 Requiring an answer to a question:

? – How did the values of the Colonists shape
  the constitution of the new world?

? – How do authors try to solve society’s
  problems through dystopic literature?
I would have
 failed APPR
• Kids go home from school and engage in
   meaningful, intelligent, authentic
   communication and knowledge creation in
   Internet environments.
 • Kids are highly engaged, creative,
   motivated, and connected to meaningful
   communities via technology after the
   school day ends.

Study involved over 1200 learners, parents, teachers, administrators.
National Research Council, Inquiry and the
    National Science Education Standards, 2000

•
    "The challenge for all us who want to improve
    education is to create an educational system that
    exploits the natural curiosity of children, so that
    they maintain their motivation for learning not only
    through their school years but throughout life. We
    need to convince teachers and parents of the
    importance of children's questions."
Fogg, B.J., Soohoo, C., Danielson, D.R., Marable, L., Stanford, J. and Tauber, E.R. (2003), “How do
    users evaluate the credibility of web sites? A study with over 2,500 participants”,
    Proceedings of the 2003 Conference on Designing for User Experiences, San Francisco,
    CA, USA, pp. 1-15.
    Fogg, B.J., Marshall, J., Laraki, O., Osipovich, A., Varma, C., Fang, N., Paul, J., Rangnekar, A.,
    Shon, J., Swani, P. and Treinen, M. (2001), “What makes web sites credible? A report on a
    large quantitative study”, Proceedings of the SIGCHI Conference on Human Factors in
    Computing Systems, Seattle, Washington, USA, March 31-April 4, pp. 61-8.
    Fogg, B.J., Marshal, J., Osipovich, A., Varma, C., Laraki, O., Fang, N., Paul, J., Rangnekar, A.,
    Shon, J., Swani, P. and Treinen, M. (2000), “Elements that affect web credibility: early
    results from a self-report study”, Proceedings of ACM CHI ’00 Extended Abstracts on
    Human Factors in Computing Systems, The Hague, The Netherlands, pp. 287-8.



Deep Web vs. surface Web scores were obtained by using the BrightPlanet technology's selection by source option and then counting total
    documents and documents above the quality scoring threshold.
Results and Discussion
This study is the first known quantification and characterization of the deep Web. Very little has been written or known of the deep Web.
     Estimates of size and importance have been anecdotal at best and certainly underestimate scale. For example, Intelliseek's "invisible Web"
     says that, "In our best estimates today, the valuable content housed within these databases and searchable sources is far bigger than the
     800 million plus pages of the 'Visible Web.'" They also estimate total deep Web sources at about 50,000 or so. [35]
Ken Wiseman, who has written one of the most accessible discussions about the deep Web, intimates that it might be about equal in size to
    the known Web. He also goes on to say, "I can safely predict that the invisible portion of the Web will continue to grow exponentially
    before the tools to uncover the hidden Web are ready for general use." [36] A mid-1999 survey by About.com's Web search guide
    concluded the size of the deep Web was "big and getting bigger." [37] A paper at a recent library science meeting suggested that only "a
    relatively small fraction of the Web is accessible through search engines."[38]
The deep Web is about 500 times larger than the surface Web, with, on average, about three times higher quality based on our document
    scoring methods on a per-document basis. On an absolute basis, total deep Web quality exceeds that of the surface Web by thousands of
    times.

Más contenido relacionado

La actualidad más candente

E-Books: The New Business of Writing for E-Reading
E-Books: The New Business of Writing for E-ReadingE-Books: The New Business of Writing for E-Reading
E-Books: The New Business of Writing for E-Reading
JackKHayward
 
The Fate of the Written Word
The Fate of the Written WordThe Fate of the Written Word
The Fate of the Written Word
Joshua Pausanos
 
U of t wendy`s class2011final.ppt
U of t wendy`s class2011final.pptU of t wendy`s class2011final.ppt
U of t wendy`s class2011final.ppt
Stephen Abram
 
googlization of information
googlization of informationgooglization of information
googlization of information
rajat00001in
 

La actualidad más candente (20)

Social Network Sites and Digital Reference Services
Social Network Sites and Digital Reference ServicesSocial Network Sites and Digital Reference Services
Social Network Sites and Digital Reference Services
 
Charleston2010
Charleston2010Charleston2010
Charleston2010
 
Eduwebinar: Our Everyday Tools for Success
Eduwebinar:  Our Everyday Tools for SuccessEduwebinar:  Our Everyday Tools for Success
Eduwebinar: Our Everyday Tools for Success
 
E-Books: The New Business of Writing for E-Reading
E-Books: The New Business of Writing for E-ReadingE-Books: The New Business of Writing for E-Reading
E-Books: The New Business of Writing for E-Reading
 
224 April 11
224 April 11224 April 11
224 April 11
 
Seneca College
Seneca CollegeSeneca College
Seneca College
 
The Fate of the Written Word
The Fate of the Written WordThe Fate of the Written Word
The Fate of the Written Word
 
Beyond The Web 2.0 Hype
Beyond The Web 2.0 HypeBeyond The Web 2.0 Hype
Beyond The Web 2.0 Hype
 
Second term reader
Second term readerSecond term reader
Second term reader
 
U of t wendy`s class2011final.ppt
U of t wendy`s class2011final.pptU of t wendy`s class2011final.ppt
U of t wendy`s class2011final.ppt
 
Mich la
Mich laMich la
Mich la
 
104 Communicating our Collections Online
104 Communicating our Collections Online104 Communicating our Collections Online
104 Communicating our Collections Online
 
Ola webinar2011
Ola webinar2011Ola webinar2011
Ola webinar2011
 
Rebuilding Journalism: Winning the battle for attention
Rebuilding Journalism: Winning the battle for attentionRebuilding Journalism: Winning the battle for attention
Rebuilding Journalism: Winning the battle for attention
 
googlization of information
googlization of informationgooglization of information
googlization of information
 
Maine Libraries
Maine LibrariesMaine Libraries
Maine Libraries
 
Ohio academics
Ohio academicsOhio academics
Ohio academics
 
THRIVING ON DISRUPTION The reinvention of the public library
THRIVING ON DISRUPTION The reinvention of the public library THRIVING ON DISRUPTION The reinvention of the public library
THRIVING ON DISRUPTION The reinvention of the public library
 
Fame2010
Fame2010Fame2010
Fame2010
 
Week 3: Exploring Social Media
Week 3: Exploring Social MediaWeek 3: Exploring Social Media
Week 3: Exploring Social Media
 

Similar a Google & garbage lsta 2012

Let the trumpet sound 2003
Let the trumpet sound 2003Let the trumpet sound 2003
Let the trumpet sound 2003
Johan Koren
 
Let the trumpet sound 2007
Let the trumpet sound 2007Let the trumpet sound 2007
Let the trumpet sound 2007
Johan Koren
 
Let the trumpet sound 2007 version
Let the trumpet sound 2007 versionLet the trumpet sound 2007 version
Let the trumpet sound 2007 version
Johan Koren
 
Let the trumpet sound 2003 version
Let the trumpet sound 2003 versionLet the trumpet sound 2003 version
Let the trumpet sound 2003 version
Johan Koren
 
Letthe trumpet sound 2003 version
Letthe trumpet sound 2003 versionLetthe trumpet sound 2003 version
Letthe trumpet sound 2003 version
guest3e969a
 

Similar a Google & garbage lsta 2012 (20)

Casda 2013 n on-fiction current events
Casda 2013   n on-fiction current eventsCasda 2013   n on-fiction current events
Casda 2013 n on-fiction current events
 
HMID6303 Assignment 1 - Yeap
HMID6303 Assignment 1 - YeapHMID6303 Assignment 1 - Yeap
HMID6303 Assignment 1 - Yeap
 
Let the Trumpet Sound
Let the Trumpet SoundLet the Trumpet Sound
Let the Trumpet Sound
 
Let the trumpet sound 2003
Let the trumpet sound 2003Let the trumpet sound 2003
Let the trumpet sound 2003
 
Let the trumpet sound 2007
Let the trumpet sound 2007Let the trumpet sound 2007
Let the trumpet sound 2007
 
Educational Innovation
Educational InnovationEducational Innovation
Educational Innovation
 
Let the trumpet sound 2007 version
Let the trumpet sound 2007 versionLet the trumpet sound 2007 version
Let the trumpet sound 2007 version
 
Let the trumpet sound 2003 version
Let the trumpet sound 2003 versionLet the trumpet sound 2003 version
Let the trumpet sound 2003 version
 
Letthe trumpet sound 2003 version
Letthe trumpet sound 2003 versionLetthe trumpet sound 2003 version
Letthe trumpet sound 2003 version
 
Working Boise Ppt
Working Boise PptWorking Boise Ppt
Working Boise Ppt
 
Beyond Google: Learning Literacies in a Web 2.0 World
Beyond Google:  Learning Literacies in a Web 2.0 WorldBeyond Google:  Learning Literacies in a Web 2.0 World
Beyond Google: Learning Literacies in a Web 2.0 World
 
Researchers, Discovery and the Internet: What Next?
Researchers, Discovery and the Internet: What Next?Researchers, Discovery and the Internet: What Next?
Researchers, Discovery and the Internet: What Next?
 
UDV 2016 Final
UDV 2016 FinalUDV 2016 Final
UDV 2016 Final
 
Sea Grant: New Tools for Outreach and Engagement
Sea Grant: New Tools for Outreach and EngagementSea Grant: New Tools for Outreach and Engagement
Sea Grant: New Tools for Outreach and Engagement
 
Media Fluency?
Media Fluency?Media Fluency?
Media Fluency?
 
Meeting User Needs & Expectations: A Library’s Quest for Discovery
Meeting User Needs & Expectations: A Library’s Quest for DiscoveryMeeting User Needs & Expectations: A Library’s Quest for Discovery
Meeting User Needs & Expectations: A Library’s Quest for Discovery
 
Great Database Debate
Great Database DebateGreat Database Debate
Great Database Debate
 
What is Digital Scholarship?
What is Digital Scholarship?What is Digital Scholarship?
What is Digital Scholarship?
 
Cultural heritage collections in a web 2
Cultural heritage collections in a web 2Cultural heritage collections in a web 2
Cultural heritage collections in a web 2
 
Cd'A Charrette PowerPoint Presentation
Cd'A Charrette PowerPoint PresentationCd'A Charrette PowerPoint Presentation
Cd'A Charrette PowerPoint Presentation
 

Más de Paige Jaeger

Más de Paige Jaeger (20)

CASL - 2015 - Thinking is a Superpower!
CASL - 2015 - Thinking is a Superpower!CASL - 2015 - Thinking is a Superpower!
CASL - 2015 - Thinking is a Superpower!
 
Thousand Island Reading and Research Conference
Thousand Island Reading and Research Conference Thousand Island Reading and Research Conference
Thousand Island Reading and Research Conference
 
Questioning Is My Superpower - What's Yours?
Questioning Is My Superpower - What's Yours?Questioning Is My Superpower - What's Yours?
Questioning Is My Superpower - What's Yours?
 
MASL Spring Conference 2015 - Keynote - Jaeger
MASL Spring Conference 2015 - Keynote - JaegerMASL Spring Conference 2015 - Keynote - Jaeger
MASL Spring Conference 2015 - Keynote - Jaeger
 
WLMA 14 Conference Keynote PPT - Paige Jaeger: Connecting Creatively with the CC
WLMA 14 Conference Keynote PPT - Paige Jaeger: Connecting Creatively with the CCWLMA 14 Conference Keynote PPT - Paige Jaeger: Connecting Creatively with the CC
WLMA 14 Conference Keynote PPT - Paige Jaeger: Connecting Creatively with the CC
 
2014 Cornell University - Repackaging Research
2014   Cornell University - Repackaging Research 2014   Cornell University - Repackaging Research
2014 Cornell University - Repackaging Research
 
Navigating Nonfiction
 Navigating Nonfiction Navigating Nonfiction
Navigating Nonfiction
 
AASL 13 Raising eReaders - Rising Above Reluctancy
AASL 13  Raising eReaders - Rising Above ReluctancyAASL 13  Raising eReaders - Rising Above Reluctancy
AASL 13 Raising eReaders - Rising Above Reluctancy
 
Common Core in the Classroom
Common Core in the Classroom Common Core in the Classroom
Common Core in the Classroom
 
Information, technology & the common core
Information, technology & the common coreInformation, technology & the common core
Information, technology & the common core
 
Repackaging research AASL 2013
Repackaging research AASL 2013Repackaging research AASL 2013
Repackaging research AASL 2013
 
Columbia, South Carolina - PD!
Columbia, South Carolina - PD!Columbia, South Carolina - PD!
Columbia, South Carolina - PD!
 
October 16th - PD WSWHE Librarians
October 16th - PD WSWHE LibrariansOctober 16th - PD WSWHE Librarians
October 16th - PD WSWHE Librarians
 
Digital footprints& datamining
Digital footprints& dataminingDigital footprints& datamining
Digital footprints& datamining
 
TASL 2013 - Getting to the Core:
TASL 2013 - Getting to the Core: TASL 2013 - Getting to the Core:
TASL 2013 - Getting to the Core:
 
Leading With the Common Core- NYLA School Library Conference 2013
Leading With the Common Core- NYLA School Library Conference 2013Leading With the Common Core- NYLA School Library Conference 2013
Leading With the Common Core- NYLA School Library Conference 2013
 
Kentucky Fayettville Schl: Librarians & the CCSS
Kentucky Fayettville Schl: Librarians & the CCSSKentucky Fayettville Schl: Librarians & the CCSS
Kentucky Fayettville Schl: Librarians & the CCSS
 
Close Encounters of the Complex Kind - NYLA
Close Encounters of the Complex Kind - NYLAClose Encounters of the Complex Kind - NYLA
Close Encounters of the Complex Kind - NYLA
 
Texas appr
Texas apprTexas appr
Texas appr
 
Nti may 2013
Nti may 2013Nti may 2013
Nti may 2013
 

Último

Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...
Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...
Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...
fonyou31
 

Último (20)

APM Welcome, APM North West Network Conference, Synergies Across Sectors
APM Welcome, APM North West Network Conference, Synergies Across SectorsAPM Welcome, APM North West Network Conference, Synergies Across Sectors
APM Welcome, APM North West Network Conference, Synergies Across Sectors
 
BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...
BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...
BAG TECHNIQUE Bag technique-a tool making use of public health bag through wh...
 
Arihant handbook biology for class 11 .pdf
Arihant handbook biology for class 11 .pdfArihant handbook biology for class 11 .pdf
Arihant handbook biology for class 11 .pdf
 
Interactive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communicationInteractive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communication
 
Introduction to Nonprofit Accounting: The Basics
Introduction to Nonprofit Accounting: The BasicsIntroduction to Nonprofit Accounting: The Basics
Introduction to Nonprofit Accounting: The Basics
 
A Critique of the Proposed National Education Policy Reform
A Critique of the Proposed National Education Policy ReformA Critique of the Proposed National Education Policy Reform
A Critique of the Proposed National Education Policy Reform
 
Advanced Views - Calendar View in Odoo 17
Advanced Views - Calendar View in Odoo 17Advanced Views - Calendar View in Odoo 17
Advanced Views - Calendar View in Odoo 17
 
Class 11th Physics NEET formula sheet pdf
Class 11th Physics NEET formula sheet pdfClass 11th Physics NEET formula sheet pdf
Class 11th Physics NEET formula sheet pdf
 
Mattingly "AI & Prompt Design: Structured Data, Assistants, & RAG"
Mattingly "AI & Prompt Design: Structured Data, Assistants, & RAG"Mattingly "AI & Prompt Design: Structured Data, Assistants, & RAG"
Mattingly "AI & Prompt Design: Structured Data, Assistants, & RAG"
 
Unit-IV- Pharma. Marketing Channels.pptx
Unit-IV- Pharma. Marketing Channels.pptxUnit-IV- Pharma. Marketing Channels.pptx
Unit-IV- Pharma. Marketing Channels.pptx
 
social pharmacy d-pharm 1st year by Pragati K. Mahajan
social pharmacy d-pharm 1st year by Pragati K. Mahajansocial pharmacy d-pharm 1st year by Pragati K. Mahajan
social pharmacy d-pharm 1st year by Pragati K. Mahajan
 
IGNOU MSCCFT and PGDCFT Exam Question Pattern: MCFT003 Counselling and Family...
IGNOU MSCCFT and PGDCFT Exam Question Pattern: MCFT003 Counselling and Family...IGNOU MSCCFT and PGDCFT Exam Question Pattern: MCFT003 Counselling and Family...
IGNOU MSCCFT and PGDCFT Exam Question Pattern: MCFT003 Counselling and Family...
 
Grant Readiness 101 TechSoup and Remy Consulting
Grant Readiness 101 TechSoup and Remy ConsultingGrant Readiness 101 TechSoup and Remy Consulting
Grant Readiness 101 TechSoup and Remy Consulting
 
microwave assisted reaction. General introduction
microwave assisted reaction. General introductionmicrowave assisted reaction. General introduction
microwave assisted reaction. General introduction
 
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
 
Accessible design: Minimum effort, maximum impact
Accessible design: Minimum effort, maximum impactAccessible design: Minimum effort, maximum impact
Accessible design: Minimum effort, maximum impact
 
Holdier Curriculum Vitae (April 2024).pdf
Holdier Curriculum Vitae (April 2024).pdfHoldier Curriculum Vitae (April 2024).pdf
Holdier Curriculum Vitae (April 2024).pdf
 
Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...
Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...
Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...
 
9548086042 for call girls in Indira Nagar with room service
9548086042  for call girls in Indira Nagar  with room service9548086042  for call girls in Indira Nagar  with room service
9548086042 for call girls in Indira Nagar with room service
 
General AI for Medical Educators April 2024
General AI for Medical Educators April 2024General AI for Medical Educators April 2024
General AI for Medical Educators April 2024
 

Google & garbage lsta 2012

  • 1. Paige Jaeger WSWHE BOCES School Library System
  • 2.  Why do I have to learn this, when I can just look it up?
  • 3.
  • 4. • “Mediocrity that threatens our very future as a nation….”
  • 5. “Average Person spends two seconds on each website.” *  We call this Kangarooing  Super-squirreling •Marilee Sprunger, Educational Leadership, Sept 2009. •Small, Gary. iBrain: Surviving the technological alternation of the modern mind. NY. Harper Collins, 2008.
  • 6. “Excessive connectedness can cause stress, which results in the release of Cortisol and adrenaline from the adrenal glands. Initially, this cocktail enhances memory. ... In small doses, this can be useful, but habitually using this kind of attention will put people's ability to problem solve and interact with others at risk .”
  • 7. “I raised concerns that “content farms” are turning the web into a massive garbage dump, that many sites are simply replicating the content of others like TechCrunch, and that Google has no incentive to stop this because it gains advertising revenue from the spammers.”
  • 8. Content creation is big business, and there are big players involved. For example, Associated Content, which produces 10,000 new articles per month, was purchased by Yahoo! for $100 million, in 2010. Demand Media has 8,000 writers who produce 180,000 new articles each month. It generated more than $200 million in revenue in 2009 and planning an initial public offering valued at about $1.5 billion. This content is what ends up as the landfill in the garbage websites that you find all over the web. And these are the first links that show up in your Google search results.
  • 9.
  • 10. + Data Mining + advertising __________________ = results To prove Google is archiving your data visit: www.google.com/history
  • 11. Google, admitting they No shock here. make money.
  • 13. My Data - newer Oldest
  • 14. Google Timeline… (gone) Google Books (here to stay)
  • 15.
  • 16.
  • 17. Take a test Yahoo image search
  • 19.
  • 20. (to eliminate a word from results)  Hurricane –basketball  Lincoln -car
  • 21. Search for a specific http://www.google.com/insidesearch file type  Color  Verbatim  NOT  OR  Features
  • 22. More is less
  • 23. * lyrics  Quotes  Types pollution *  Solar energy *
  • 24. DNA testing crime Crime dna testing
  • 25. Skin cancer prevention Prevention skin cancer
  • 26. Blekko – Skin Cancer Sweet search.com – skin prevention cancer prevention
  • 27. CARS :  Credible  Accurate  Reliable  Supported  CARTS (+Timely)
  • 28.
  • 29.
  • 30. Change your research: Move from hide ‘n seek for facts  Requiring an answer to a question: ? – How did the values of the Colonists shape the constitution of the new world? ? – How do authors try to solve society’s problems through dystopic literature?
  • 31. I would have failed APPR
  • 32.
  • 33. • Kids go home from school and engage in meaningful, intelligent, authentic communication and knowledge creation in Internet environments. • Kids are highly engaged, creative, motivated, and connected to meaningful communities via technology after the school day ends. Study involved over 1200 learners, parents, teachers, administrators.
  • 34. National Research Council, Inquiry and the National Science Education Standards, 2000 • "The challenge for all us who want to improve education is to create an educational system that exploits the natural curiosity of children, so that they maintain their motivation for learning not only through their school years but throughout life. We need to convince teachers and parents of the importance of children's questions."
  • 35. Fogg, B.J., Soohoo, C., Danielson, D.R., Marable, L., Stanford, J. and Tauber, E.R. (2003), “How do users evaluate the credibility of web sites? A study with over 2,500 participants”, Proceedings of the 2003 Conference on Designing for User Experiences, San Francisco, CA, USA, pp. 1-15. Fogg, B.J., Marshall, J., Laraki, O., Osipovich, A., Varma, C., Fang, N., Paul, J., Rangnekar, A., Shon, J., Swani, P. and Treinen, M. (2001), “What makes web sites credible? A report on a large quantitative study”, Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, Seattle, Washington, USA, March 31-April 4, pp. 61-8. Fogg, B.J., Marshal, J., Osipovich, A., Varma, C., Laraki, O., Fang, N., Paul, J., Rangnekar, A., Shon, J., Swani, P. and Treinen, M. (2000), “Elements that affect web credibility: early results from a self-report study”, Proceedings of ACM CHI ’00 Extended Abstracts on Human Factors in Computing Systems, The Hague, The Netherlands, pp. 287-8. Deep Web vs. surface Web scores were obtained by using the BrightPlanet technology's selection by source option and then counting total documents and documents above the quality scoring threshold. Results and Discussion This study is the first known quantification and characterization of the deep Web. Very little has been written or known of the deep Web. Estimates of size and importance have been anecdotal at best and certainly underestimate scale. For example, Intelliseek's "invisible Web" says that, "In our best estimates today, the valuable content housed within these databases and searchable sources is far bigger than the 800 million plus pages of the 'Visible Web.'" They also estimate total deep Web sources at about 50,000 or so. [35] Ken Wiseman, who has written one of the most accessible discussions about the deep Web, intimates that it might be about equal in size to the known Web. He also goes on to say, "I can safely predict that the invisible portion of the Web will continue to grow exponentially before the tools to uncover the hidden Web are ready for general use." [36] A mid-1999 survey by About.com's Web search guide concluded the size of the deep Web was "big and getting bigger." [37] A paper at a recent library science meeting suggested that only "a relatively small fraction of the Web is accessible through search engines."[38] The deep Web is about 500 times larger than the surface Web, with, on average, about three times higher quality based on our document scoring methods on a per-document basis. On an absolute basis, total deep Web quality exceeds that of the surface Web by thousands of times.