SlideShare a Scribd company logo
Earthquake, Tsunami, & Nuclear Crisis in JapanPurdue UniversityTech 621Amanda Stirratt
Outline HistoryResearch TopicTopic TrendTag CloudSentiment AnalysisImpactLimitationsPhotos: Bloombarlounge.net &  City Pictures
Bit of HistoryTōhoku earthquake and tsunamiFriday, March 11th, 20119.0 magnitude earthquakeOver 18,000 deaths RelevanceAffecting global economyMillions directly affectedEmergency preparedness     advocacyContent: Guardian.co.uk
Research TopicHow did coverage of the Japanese crisis on Twitter effect emergency preparedness advocacy in other parts of the world?
Topic Trend - OverviewEarthquake 3/11 March 1st –April 1st. 2011
1.4 million tweets over 1 month using the following keywords2nd Earthquake 3/28/11
Topic Trend - PreparednessMarch 11thEarthquakeMarch 1st –April 1st. 2011
Increase awareness of need for   emergency preparedness
Tag Cloud
Sentiment AnalysisResultsAlmost 75% of tweets positively reflected both Japan’s preparedness or advocacy for preparedness3,815 tweets gathered specific  to preparedness
Impact on Emergency Prep14,658,154 followers viewed these tweetsCall to actionPeople questioned preparedness efforts at individual and community levelNew information being generatedElderly preparednessPet and animal preparednessPreparedness for chronically individualsRe-tweeting of national preparedness infoIssues with cutting for emergency preparedness funds in USA (Huffington Post)

More Related Content

PDF
CLIM: Transition Workshop - The Nexus of Climate Data, Insurance, and Adaptiv...
PPTX
Work and energy phy
DOC
Dr. Alexander Mirtchev - The emerging new energy system of the 21st century
PDF
Alexander Mirtchev energy security policy
ODP
Vocabulary "Learning & Careers"
PPTX
11 info architecture
PDF
Managing onlineidentity
KEY
excise interface design
CLIM: Transition Workshop - The Nexus of Climate Data, Insurance, and Adaptiv...
Work and energy phy
Dr. Alexander Mirtchev - The emerging new energy system of the 21st century
Alexander Mirtchev energy security policy
Vocabulary "Learning & Careers"
11 info architecture
Managing onlineidentity
excise interface design

Viewers also liked (20)

KEY
navigation
PPT
Scientists Encode First Women Genome
PPT
Mary Beth And John Tinker Case Presentation
KEY
Organizing - How are social media changing the way we organize?
PPT
PlazeItNow! - simple way for managing data on schemes
KEY
05 from requirements to interface design
PPT
03 research project-outline_621
PDF
Mcf Academy Book Low Rez
PPT
Photography Slide Show
PPT
Occupational Health and Safety
PDF
Science Centre ‘Refurbishments’ Presentation
PPTX
Будь активным!
PPTX
Personas scenarios
PDF
Social media adoption worldwide
PDF
17 homepage usability
PDF
3D Foot Scanning for Custom Orthotics
PPTX
User research
KEY
causos da linha de frente - #rsonrails 2011
PPT
William Shakespeare
PPT
navigation
Scientists Encode First Women Genome
Mary Beth And John Tinker Case Presentation
Organizing - How are social media changing the way we organize?
PlazeItNow! - simple way for managing data on schemes
05 from requirements to interface design
03 research project-outline_621
Mcf Academy Book Low Rez
Photography Slide Show
Occupational Health and Safety
Science Centre ‘Refurbishments’ Presentation
Будь активным!
Personas scenarios
Social media adoption worldwide
17 homepage usability
3D Foot Scanning for Custom Orthotics
User research
causos da linha de frente - #rsonrails 2011
William Shakespeare
Ad

Similar to Emergency preparedness (20)

DOCX
Iranian J Publ Health, Vol. 41, No.6, Jun 2012, pp.12-20 .docx
PDF
Disaster in japan and its limitations of DRRM
PPTX
Public Lecture PPT (7.10.2012_ Noriyuki Shikata)
PDF
Disasters And Social Crisis In Contemporary Japan Political Religious And Soc...
PPT
2011 Tōhoku Earthquake and Tsunami in Japan
PPTX
Japan 3 catro march 11 2011 d
PDF
Japan Earthquake Overview and Future Possibilities
PPTX
違う見方、違う報道2012 version:The Foreign Media and 3/11 (Japanese)
PDF
Japan: Earthquake Overview and Possible Future Developments, Revision 2
PDF
Fukushima Presentation ddddddddddddd.pdf
PPTX
Crisis in Japan by Chris Mizzi, 3.03
PDF
Social Media And Civil Society In Japan Kaigo Muneo
PDF
Nicholas Tenhue - Open & User Innovation in Crises
PPTX
Page Nelson's OMM Presentation
PDF
Lessons from the 2011 Japanese Earthquake-
PPTX
History ppt on tsunami
PDF
Sinsai devnest
PDF
Sinsai info-makoto-draft-1
PPTX
Unit 1 Slides for Think-Pair-Share activity
Iranian J Publ Health, Vol. 41, No.6, Jun 2012, pp.12-20 .docx
Disaster in japan and its limitations of DRRM
Public Lecture PPT (7.10.2012_ Noriyuki Shikata)
Disasters And Social Crisis In Contemporary Japan Political Religious And Soc...
2011 Tōhoku Earthquake and Tsunami in Japan
Japan 3 catro march 11 2011 d
Japan Earthquake Overview and Future Possibilities
違う見方、違う報道2012 version:The Foreign Media and 3/11 (Japanese)
Japan: Earthquake Overview and Possible Future Developments, Revision 2
Fukushima Presentation ddddddddddddd.pdf
Crisis in Japan by Chris Mizzi, 3.03
Social Media And Civil Society In Japan Kaigo Muneo
Nicholas Tenhue - Open & User Innovation in Crises
Page Nelson's OMM Presentation
Lessons from the 2011 Japanese Earthquake-
History ppt on tsunami
Sinsai devnest
Sinsai info-makoto-draft-1
Unit 1 Slides for Think-Pair-Share activity
Ad

More from Dr. V Vorvoreanu (20)

PDF
Dia2 tues persona
PPTX
Dia2 sketches
PDF
DIA2 Design requirements presentation personas
PPTX
gestalt principles cats
PPTX
07 principles 1 affordance
PDF
HCDD for ASEE 2015 presentation
PPTX
PDF
Responsive design UX intro
PPTX
Attention info scent recognition vs recall
PPTX
03 bad usability kills
PPT
03 usability def designprocess
PDF
Information architecture
PPTX
UX Conceptual design - sketches, wireframes, mockups, prototypes
PPTX
Cgt 256 course review
PPTX
Cross channel ux
PPTX
UX user-centered design process overview
PDF
26 social interaction design
PDF
Purdue MS degree CGT
PPTX
Sketches wireframes mockups prototypes
PPTX
11 info architecture-2014
Dia2 tues persona
Dia2 sketches
DIA2 Design requirements presentation personas
gestalt principles cats
07 principles 1 affordance
HCDD for ASEE 2015 presentation
Responsive design UX intro
Attention info scent recognition vs recall
03 bad usability kills
03 usability def designprocess
Information architecture
UX Conceptual design - sketches, wireframes, mockups, prototypes
Cgt 256 course review
Cross channel ux
UX user-centered design process overview
26 social interaction design
Purdue MS degree CGT
Sketches wireframes mockups prototypes
11 info architecture-2014

Emergency preparedness

  • 1. Earthquake, Tsunami, & Nuclear Crisis in JapanPurdue UniversityTech 621Amanda Stirratt
  • 2. Outline HistoryResearch TopicTopic TrendTag CloudSentiment AnalysisImpactLimitationsPhotos: Bloombarlounge.net & City Pictures
  • 3. Bit of HistoryTōhoku earthquake and tsunamiFriday, March 11th, 20119.0 magnitude earthquakeOver 18,000 deaths RelevanceAffecting global economyMillions directly affectedEmergency preparedness advocacyContent: Guardian.co.uk
  • 4. Research TopicHow did coverage of the Japanese crisis on Twitter effect emergency preparedness advocacy in other parts of the world?
  • 5. Topic Trend - OverviewEarthquake 3/11 March 1st –April 1st. 2011
  • 6. 1.4 million tweets over 1 month using the following keywords2nd Earthquake 3/28/11
  • 7. Topic Trend - PreparednessMarch 11thEarthquakeMarch 1st –April 1st. 2011
  • 8. Increase awareness of need for emergency preparedness
  • 10. Sentiment AnalysisResultsAlmost 75% of tweets positively reflected both Japan’s preparedness or advocacy for preparedness3,815 tweets gathered specific to preparedness
  • 11. Impact on Emergency Prep14,658,154 followers viewed these tweetsCall to actionPeople questioned preparedness efforts at individual and community levelNew information being generatedElderly preparednessPet and animal preparednessPreparedness for chronically individualsRe-tweeting of national preparedness infoIssues with cutting for emergency preparedness funds in USA (Huffington Post)
  • 12. LimitationsFocused only on Tweets from March 1st-April 1stSentiment analysis biasNegative words flawed resultsPersonally reviewed=more biasOnly emergency preparedness of Japan crisisLanguage limitations
  • 13. Conclusion & QuestionsJapan’s crisis had a positive effect on global emergency preparedness.NationalCommunityIndividual levelQuestions?!?!