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Crowdout: When do other events hinder informal disease surveillance?
Content Type: Abstract
Informal surveillance systems like HealthMap are effective at the early detection of outbreaks. However, reliance on informal sources such as news media makes the efficiency of these systems vulnerable to newsroom constraints, namely high-profile… read more… Informal surveillance; syndromic surveillance; infectious dis- ease; epidemics; media References 1. Mandl KD, Overhage … P2010, P2011 and P08.09 are parallel time periods, i.e., the same dates as the crowdout period but during … 4.56 Flu 2 After 4.56 2.55 6.57 Flu 2 Parallel 7.0 4.74 9.26 �ISDS 2011 Conference Abstracts Emerging Health Threats …