This paper is in the following e-collection/theme issue:

Epidemiology (161) Longitudinal and Cohort Studies in Public Health (316) Recruitment of Research Participants (305) Electronic/Mobile Data Capture, Internet-based Survey & Research Methodology (847) Design, Usability, and Evaluation of Research Instruments, Scales, and Measures (56) Participatory Medicine & E-Patients (787) Crowdsourcing and Mechanical Turks (99) Development and Evaluation of Research Methods, Instruments and Tools (511) Research Instruments, Questionnaires, and Tools (589) Back Pain (116)

Published on in Vol 13 (2024)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/58771, first published .
Dropout in a Longitudinal Survey of Amazon Mechanical Turk Workers With Low Back Pain: Observational Study

Dropout in a Longitudinal Survey of Amazon Mechanical Turk Workers With Low Back Pain: Observational Study

Dropout in a Longitudinal Survey of Amazon Mechanical Turk Workers With Low Back Pain: Observational Study

Authors of this article:

Nabeel Qureshi1 Author Orcid Image ;   Ron D Hays1, 2 Author Orcid Image ;   Patricia M Herman1 Author Orcid Image
Article Authors Cited by Tweetations Metrics

Nabeel Qureshi   1 , MPH, MPhil ;   Ron D Hays   1, 2 , PhD ;   Patricia M Herman   1 , PhD, ND

1 RAND Health Care, RAND Corporation, Santa Monica, CA, United States

2 Division of General Internal Medicine and Health Services Research, Department of Medicine, University of California, Los Angeles, Los Angeles, CA, United States

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