Crowdsourcing and Mechanical Turks

Developing Messaging Content for a Physical Activity Smartphone App Tailored to Low-Income Patients: User-Centered Design and Crowdsourcing Approach

Laura Elizabeth Pathak, Adrian Aguilera, Joseph Jay Williams, Courtney Rees Lyles, Rosa Hernandez-Ramos, Jose Miramontes, Anupama Gunshekar Cemballi, Caroline Astrid Figueroa

JMIR Mhealth Uhealth 2021 (May 19); 9(5):e21177

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The Psychosocial Predictors and Day-Level Correlates of Substance Use Among Participants Recruited via an Online Crowdsourcing Platform in the United States: Daily Diary Study

Jennifer Payaal Jain, Claudine Offer, Christopher Rowe, Caitlin Turner, Carol Dawson-Rose, Thomas Hoffmann, Glenn-Milo Santos

JMIR Public Health Surveill 2021 (Apr 27); 7(4):e23872

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Factors Associated With Perceived Trust of False Abortion Websites: Cross-sectional Online Survey

Sarina Rebecca Chaiken, Lisa Han, Blair G Darney, Leo Han

J Med Internet Res 2021 (Apr 19); 23(4):e25323

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Assessment of the Effectiveness of Identity-Based Public Health Announcements in Increasing the Likelihood of Complying With COVID-19 Guidelines: Randomized Controlled Cross-sectional Web-Based Study

Alexander S Dennis, Patricia L Moravec, Antino Kim, Alan R Dennis

JMIR Public Health Surveill 2021 (Apr 13); 7(4):e25762

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The Public’s Perception of the Severity and Global Impact at the Start of the SARS-CoV-2 Pandemic: A Crowdsourcing-Based Cross-Sectional Analysis

Orr Shauly, Gregory Stone, Daniel Gould

J Med Internet Res 2020 (Nov 26); 22(11):e19768

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Assessing Public Opinion on CRISPR-Cas9: Combining Crowdsourcing and Deep Learning

Martin Müller, Manuel Schneider, Marcel Salathé, Effy Vayena

J Med Internet Res 2020 (Aug 31); 22(8):e17830

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Factors Influencing Doctors’ Participation in the Provision of Medical Services Through Crowdsourced Health Care Information Websites: Elaboration-Likelihood Perspective Study

Yan Si, Hong Wu, Qing Liu

JMIR Med Inform 2020 (Jun 29); 8(6):e16704

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Internet Use, Risk Awareness, and Demographic Characteristics Associated With Engagement in Preventive Behaviors and Testing: Cross-Sectional Survey on COVID-19 in the United States

Siyue Li, Bo Feng, Wang Liao, Wenjing Pan

J Med Internet Res 2020 (Jun 16); 22(6):e19782

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Ambiguity in Communicating Intensity of Physical Activity: Survey Study

Hyeoneui Kim, Jaemin Kim, Ricky Taira

JMIR Public Health Surveill 2020 (May 28); 6(2):e16303

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Adaptive Mobile Health Intervention for Adolescents with Asthma: Iterative User-Centered Development

David A Fedele, Christopher C Cushing, Natalie Koskela-Staples, Susana R Patton, Elizabeth L McQuaid, Joshua M Smyth, Sreekala Prabhakaran, Selina Gierer, Arthur M Nezu

JMIR Mhealth Uhealth 2020 (May 06); 8(5):e18400

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The Role of Health Concerns in Phishing Susceptibility: Survey Design Study

Mohamed Abdelhamid

J Med Internet Res 2020 (May 04); 22(5):e18394

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Development and Validation of a Comprehensive Well-Being Scale for People in the University Environment (Pitt Wellness Scale) Using a Crowdsourcing Approach: Cross-Sectional Study

Leming Zhou, Bambang Parmanto

J Med Internet Res 2020 (Apr 29); 22(4):e15075

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Participatory Surveillance Based on Crowdsourcing During the Rio 2016 Olympic Games Using the Guardians of Health Platform: Descriptive Study

Onicio Leal Neto, Oswaldo Cruz, Jones Albuquerque, Mariana Nacarato de Sousa, Mark Smolinski, Eduarda Ângela Pessoa Cesse, Marlo Libel, Wayner Vieira de Souza

JMIR Public Health Surveill 2020 (Apr 07); 6(2):e16119

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Analysis of Collective Human Intelligence for Diagnosis of Pigmented Skin Lesions Harnessed by Gamification Via a Web-Based Training Platform: Simulation Reader Study

Christoph Rinner, Harald Kittler, Cliff Rosendahl, Philipp Tschandl

J Med Internet Res 2020 (Jan 24); 22(1):e15597

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A Crowdsourced Physician Finder Prototype Platform for Men Who Have Sex with Men in China: Qualitative Study of Acceptability and Feasibility

Dan Wu, Wenting Huang, Peipei Zhao, Chunyan Li, Bolin Cao, Yifan Wang, Shelby Stoneking, Weiming Tang, Zhenzhou Luo, Chongyi Wei, Joseph Tucker

JMIR Public Health Surveill 2019 (Oct 08); 5(4):e13027

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Overcoming Barriers to Mobilizing Collective Intelligence in Research: Qualitative Study of Researchers With Experience of Collective Intelligence

Van Thu Nguyen, Bridget Young, Philippe Ravaud, Nivantha Naidoo, Mehdi Benchoufi, Isabelle Boutron

J Med Internet Res 2019 (Jul 02); 21(7):e13792

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Validity of Online Screening for Autism: Crowdsourcing Study Comparing Paid and Unpaid Diagnostic Tasks

Peter Washington, Haik Kalantarian, Qandeel Tariq, Jessey Schwartz, Kaitlyn Dunlap, Brianna Chrisman, Maya Varma, Michael Ning, Aaron Kline, Nathaniel Stockham, Kelley Paskov, Catalin Voss, Nick Haber, Dennis Paul Wall

J Med Internet Res 2019 (May 23); 21(5):e13668

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Crowdsourcing the Citation Screening Process for Systematic Reviews: Validation Study

Nassr Nama, Margaret Sampson, Nicholas Barrowman, Ryan Sandarage, Kusum Menon, Gail Macartney, Kimmo Murto, Jean-Philippe Vaccani, Sherri Katz, Roger Zemek, Ahmed Nasr, James Dayre McNally

J Med Internet Res 2019 (Apr 29); 21(4):e12953

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Crowdsourcing for Food Purchase Receipt Annotation via Amazon Mechanical Turk: A Feasibility Study

Wenhua Lu, Alexandra Guttentag, Brian Elbel, Kamila Kiszko, Courtney Abrams, Thomas R Kirchner

J Med Internet Res 2019 (Apr 05); 21(4):e12047

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QuikLitE, a Framework for Quick Literacy Evaluation in Medicine: Development and Validation

Jiaping Zheng, Hong Yu

J Med Internet Res 2019 (Feb 22); 21(2):e12525

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