activity
20172019
most citedUnreported links between trial registrations and published articles were identified using document similarity measures in a cross-sectional analysis of ClinicalTrials.gov

22 citations · 22 across the 1 of their papers we have counts for

collaborators

5 papers

cs.SI2019

Mining Twitter to Assess the Determinants of Health Behavior towards Human Papillomavirus Vaccination in the United States

Hansi Zhang, Christopher Wheldon, Adam G. Dunn +6

Objectives To test the feasibility of using Twitter data to assess determinants of consumers' health behavior towards Human papillomavirus (HPV) vaccination informed by the Integra…

cs.IR2019

Recommending research articles to consumers of online vaccination information

Eliza Harrison, Paige Martin, Didi Surian +1

Online health communications often provide biased interpretations of evidence and have unreliable links to the source research. We tested the feasibility of a tool for matching web…

cs.SI2019

Automatically applying a credibility appraisal tool to track vaccination-related communications shared on social media

Zubair Shah, Didi Surian, Amalie Dyda +3

Background: Tools used to appraise the credibility of health information are time-consuming to apply and require context-specific expertise, limiting their use for quickly identify…

cs.SI2018

Modeling Spatiotemporal Factors Associated With Sentiment on Twitter: Synthesis and Suggestions for Improving the Identification of Localized Deviations

Zubair Shah, Paige Martin, Enrico Coiera +2

Background: Studies examining how sentiment on social media varies depending on timing and location appear to produce inconsistent results, making it hard to design systems that us…

cs.IR201722 cited

Unreported links between trial registrations and published articles were identified using document similarity measures in a cross-sectional analysis of ClinicalTrials.gov

Adam G. Dunn, Enrico Coiera, Florence Bourgeois

Objectives: Trial registries can be used to measure reporting biases and support systematic reviews but 45% of registrations do not provide a link to the article reporting on the t…