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Food Safety Information Management in the Age of Twitter Jimmy Liu, Technical Information Specialist Food Safety Information Center USDA ARS National Agricultural Library [email_address] The Rising Tide of New Media and the Real-Time Web
Information Management ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Our Target Audience ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Old Media “ And that’s the way it was…”
In the Beginning… ,[object Object],[object Object]
Information Overload ,[object Object],[object Object],[object Object],[object Object]
Data, Data Everywhere... -  Rhyme of the Ancient Librarian
Drowning in a Sea of Information “ It’s not information overload. It’s filter failure.”  - Clay Shirky
Challenges ,[object Object],[object Object],food safety
Web 2.0 and Social Media at NAL ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
NAL’s InfoFarm Blog ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
InfoFarm Blog Reception ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
InfoFarm Blog Lessons ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
RSS Feeds ,[object Object],[object Object],[object Object],[object Object]
Mashups
Data Visualization
Import Safety Case Study
Widgets
Our inspiration… Joined Twitter June 11, 2008
Baptism by Hot Peppers ,[object Object],[object Object],[object Object]
Social Networking Effect
Google Search
Twitter Metrics – Click-throughs
Twitter - The Sequel
Information Propagation ,[object Object],[object Object]
The Information Long Tail Source:  Use of unstructured event-based reports for global infectious disease surveillance.  Emerg Infect Dis 2009 May   All-Sourcing
All-Sourcing Examples USGS TED Ushahidi-Haiti    HealthMap
Geolocation+Social Network Visualization
“ Infodemiology” ,[object Object],[object Object],[object Object],[object Object]
Just the Tip of the Iceberg?
Real-Time Web (“Super Fresh Web”)
We Need To… ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Information Funnel
Enter Content Aggregators
Near Real-Time Content Aggregation BLOGS MULTIMEDIA NEWS RESEARCH SOCIAL MEDIA Data Mining
Vetted Info
INFOVEILLANCE The Virtual Situation Room ,[object Object],[object Object],[object Object],[object Object]
Ambient Data Streams “ We will no longer find information…” “ The information will find us…” “ I know Kung Fu…” “ I know food safety…”
Situational Awareness?
“ Swine flu comes from eating pork...”
Down the Rabbit Hole… ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Lessons Learned ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Risk of Irrelevance

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