Nature · 2021 · 250 citations · 35 references
Public HealthPopulation Health SciencesPublic Health PracticeEpidemiologyImmunizationVaccinologyCoverage AssessmentImmunization CoverageImmunization PolicyVaccinationVaccine EffectivenessVaccine PolicyVaccination Coverage AnalysisVaccination Coverage SurveysVaccine Uptake Determinants
35
Sample Selection Bias as a Specification Error
James J. Heckman · Econometrica · 1979 · 28.9K citations
The Parable of Google Flu: Traps in Big Data Analysis
David Lazer, Ryan Kennedy, Gary King et al. · Science · 2014 · 2.5K citations · Full text
Eric J. Haas, Frederick J. Angulo, John M. McLaughlin et al. · The Lancet · 2021 · 1.8K citations · Full text