Correcting for participation bias in convenience samples using multiple reference samples

使用多个参考样本纠正便利样本中的参与偏差

• 批准号: 468728
• 负责人: Landsman Victoria
• 金额: $ 17.28万
• 依托单位: Institute for Work & Health (Toronto)
• 依托单位国家: 加拿大
• 项目类别: Operating Grants
• 财政年份: 2022
• 资助国家: 加拿大
• 起止时间: 2022-09-01 至 2024-09-01
• 项目状态: 已结题
• 来源: https://webapps.cihr-irsc.gc.ca/decisions/p/project_details.html?applId=468728&lang=en
• 关键词: Convenience Sampling; Nonprobability Samples; Participation Bias; Pseudo-Weights; Reference Samples; Statistical Simulation Study

Recruiting participants using smart phone apps or social media is a convenient way to assemble a study sample. However, it is difficult to know how likely each person will participate in such a convenience sample. With unknown and likely biased participat

使用智能手机应用程序或社交媒体招募参与者是收集研究样本的便捷方式。然而，很难知道每个人有多大可能会参加这样一个方便的样本。带着未知的和可能有偏见的偏见