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Biosurveillance2.0 ranck digihealth feb 25

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Biosurveillance2.0 ranck digihealth feb 25

  1. 1. Biosurveillance 2.0: Big Data, Social Networks, Citizen Science and Collaboration for Public Health Jody Ranck, DrPH Sr. Digital Health Advisor, PwC February 25, 2013
  2. 2. Crowdsourcing: Ushahidi
  3. 3. Google Flu Trends Flubreaks
  4. 4. Dengue: Pakistan
  5. 5. Tracking Platforms proliferating
  6. 6. Mappy Health
  7. 7. Citizen Science
  8. 8. Citizen Science/Bio Art
  9. 9. Mobile: Game dynamics, data,crowdsourcing, engagement
  10. 10. Heat Maps: Twitter Sentiment Analysis using Machine Learning
  11. 11. InSTEDD
  12. 12. Big Data/Social Business
  13. 13. Data Journalism: Platforms
  14. 14. Data Journalism
  15. 15. Data Challenges
  16. 16. Open Source Data Analytics
  17. 17. BigML (predictive analytics)
  18. 18. UN Global Pulse:
  19. 19. Fukushima: Citizen science turning point
  20. 20. Fukushima: implications• Maps triggered engagement, created networks• Changed information landscape• Co-production of expertise—no more one-way streets• Online maps act like web applications— participatory culture of science and tech• Data bricolage, remix—messiness and debates
  21. 21. Future• How to scale and coordinate data for public good• Algorithms and improving accuracy, timeliness• PPP model: Global Data Alliance• New data markets and possibilities for new products/services derived from a data commons• New publics and new politics of data and health
  22. 22. Organizational Challenges• Managing Transboundary Crises (Ansell et al) & system of systems• Data triaging, management, integration, governance• Beyond traditional resource capacity to more dynamic, combinatorial, flexible ways of organizing• Resilient systems, trust, bottom-up—beyond command and control epidemiology

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