不确定性:一个被忽视的健康行为决定因素?
David Berrigan1, David Dean1, Nicole Senft Everson1
1National Cancer Institute, Division of Cancer Control and Population Sciences, Rockville, MD, United States.
Frontiers in psychology
|May 30, 2023
概括
不确定性显著影响健康行为. 研究应该更多地关注个人不确定性,如价值,能力和动机不确定性,以更好地理解和促进健康的行动.
科学领域:
- 健康行为研究研究健康行为研究
- 心理学 心理学 心理学
- 公共卫生 公共卫生
背景情况:
- 健康行为是个人和人口福祉的关键.
- 了解健康行为决定因素是一个主要的研究重点.
- 不确定性,包括科学和个人方面,是一个研究不足的决定因素.
研究的目的:
- 倡导在健康行为研究中更加关注不确定性.
- 突出个人不确定性在健康行为的意义.
- 介绍和讨论三种类型的个人不确定性:价值,能力和动机不确定性.
主要方法:
- 概念分析和理论论证.
- 审查现有的健康行为理论和构造.
- 通过不确定性的镜头重新构想健康行为的建议.
主要成果:
- 个人不确定性 (价值,能力,动机) 影响健康行为.
- 个人不确定性的影响已经被自我效能和信任等构造所掩盖.
- 专注于不确定性为理解健康行为提供了一个新的框架.
结论:
- 在健康行为理论和研究中,需要更加关注不确定性,特别是个人不确定性.
- 将健康行为重新构想为一个不确定性问题,可以增强对健康行为的理解和促进.
- 研究价值,能力和动机的不确定性可以为健康行为决定因素提供新的见解.
相关概念视频
Uncertainty: Overview
607
In analytical chemistry, we often perform repetitive measurements to detect and minimize inaccuracies caused by both determinate and indeterminate errors. Despite the cares we take, the presence of random errors means that repeated measurements almost never have exactly the same magnitude. The collective difference between these measurements - observed values - and the estimated or expected value is called uncertainty. Uncertainty is conventionally written after the estimated or expected value.
607
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
Models of Health Promotion and Illness Prevention I
2.1K
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...
2.1K
Propagation of Uncertainty from Random Error
745
An experiment often consists of more than a single step. In this case, measurements at each step give rise to uncertainty. Because the measurements occur in successive steps, the uncertainty in one step necessarily contributes to that in the subsequent step. As we perform statistical analysis on these types of experiments, we must learn to account for the propagation of uncertainty from one step to the next. The propagation of uncertainty depends on the type of arithmetic operation performed on...
745
Concepts of Health and Illness
14.6K
Health is a condition of the body, mind, and spirit where an individual remains free from illness. Similarly, wellness is an active state, including living a lifestyle that promotes physical, mental, and emotional health. Physical health is critical for the overall well-being and can be affected by lifestyle, activity level, diet, and behavior. The highest attainable standard of health is a fundamental and universal human right. Consider Lisa, a fifteen-year-old born with congenital...
14.6K
Uncertainty: Confidence Intervals
4.2K
The confidence interval is the range of values around the mean that contains the true mean. It is expressed as a probability percentage. The interpretation of a 95% confidence interval, for instance, is that the statistician is 95% confident that the true mean falls within the interval. The upper and lower limits of this range are known as confidence limits. The confidence limits for the true mean are estimated from the sample's mean, the standard deviation, and the statistical factor...
4.2K


