基于欺骗检测三角模型的COVID-19相关健康行为的流行率估计
Shu-Hui Hsieh1, Pier Francesco Perri2, Adrian Hoffmann3
1Center for Survey Research, Research Center for Humanities and Social Sciences, Academia Sinica, Taipei, Taiwan. shhsieh@gate.sinica.edu.tw.
BMC public health
|September 17, 2024
概括
欺骗检测三角模型 (CDTRM) 提供了一种更有效的方式来估计敏感的健康行为,如与COVID-19相关的行为,通过减少社会可取性偏见. 这种间接询问技术在敏感话题上比直接询问更准确.
科学领域:
- 公共卫生 公共卫生
- 调查方法 调查方法
- 行为科学 行为科学
背景情况:
- 传统的直接询问 (DQ) 调查因社会可取性偏见 (SDB) 而难以处理COVID-19行为等敏感话题,导致数据不准确.
- SDB可以导致不响应和不真实的答案,威胁到未知行为流行率估计的有效性.
- 间接询问技术 (IQT) 可以通过确保答案保密来减轻SDB.
研究的目的:
- 评估欺骗检测三角模型 (CDTRM) 的有效性,这是一种新的IQT,用于估计COVID-19相关的健康行为.
- 评估CDTRM对忽视调查指示 ("作弊者") 的参与者进行会计的有效性.
主要方法:
- 在台湾对1,714名参与者进行了在线调查.
- 使用预期-最大化算法对三种不同灵敏度的COVID-19行为产生CDTRM流行率估计.
- 将CDTRM估计与DQ估计和台湾疾病控制中心官方统计数据进行了比较.
主要成果:
- 对于低敏感性行为,CDTRM和DQ估计与官方统计数据保持一致.
- 对于中高灵敏度的行为,CDTRM估计比DQ估计更高,并且被认为更有效.
- 估计的作弊率随着健康行为的敏感性而增加.
结论:
- 在对COVID-19健康行为的调查中,CDTRM有效控制了SDB.
- 与DQ相比,CDTRM显示了提高敏感健康行为和属性的估计有效性的承诺.
- 这个IQT是一个有价值的工具,可以在SDB是一个问题时获得更准确的流行数据.
相关概念视频
Models of Health Promotion and Illness Prevention I
2.0K
A model is a theoretical way to understand a concept or an idea. Models can overcome barriers to health regardless of diverse economic and cultural backgrounds. In addition, models make the task easier by providing different ways to approach complex issues. There are two major health promotion models: the health belief model and the health promotion model.
The health belief model (HBM) attempts to predict health-related behavior in specific belief patterns. According to the HBM, a person's...
The health belief model (HBM) attempts to predict health-related behavior in specific belief patterns. According to the HBM, a person's...
2.0K
Self-Discrepancy Theory
18.3K
One influential perspective on what motivates people's behavior is detailed in Tory Higgin's self-discrepancy theory (Higgins, 1987). He proposed that people hold disagreeing internal representations of themselves that lead to different emotional states.
18.3K
Models of Health Promotion and Illness Prevention II
1.6K
The person's health status fluctuates continually, varying from being in good health to becoming ill and returning to being healthy. To understand the concept of illness prevention, there are two models. First, the health-illness continuum model is a graphic representation of an individual's wellness. It states that a person is considered healthy in the absence of physical disease and the presence of good emotional health.
The agent-host-environment model states that disease results...
The agent-host-environment model states that disease results...
1.6K
Bias in Epidemiological Studies
168
Biases can arise at various stages of research, from study design and data collection to analysis and interpretation. Recognizing and addressing these biases is essential to ensure the validity and reliability of epidemiological findings.Broadly speaking, biases in epidemiology fall into three main categories: selection bias, information bias, and confounding. A more detailed description of possible biases is:
168
Steps in Outbreak Investigation
108
In the ever-evolving field of public health, statistical analysis serves as a cornerstone for understanding and managing disease outbreaks. By leveraging various statistical tools, health professionals can predict potential outbreaks, analyze ongoing situations, and devise effective responses to mitigate impact. For that to happen, there are a few possible stages of the analysis:
108
Healthcare Associated Infections II: Preventive Measures
2.5K
Essential infection prevention measures are based on the knowledge of the infection chain, the modes of transmission in healthcare settings, and the use of the best practices in all healthcare settings. Compulsory public reporting of healthcare-associated infection rates is needed to allow individuals and the community to make informed choices regarding selecting a healthcare facility.
The best practices for preventing healthcare-associated infections include hand hygiene, patient risk...
The best practices for preventing healthcare-associated infections include hand hygiene, patient risk...
2.5K


