开发一个风险评估软件,用于累积效应.
Effah Kwabena Antwi1, Gifty Osei1, Wiafe Owusu-Banahene1
1Natural Resources Canada, University of Ghana, University of Saskatchewan, Canada.
MethodsX
|February 3, 2025
概括
一个新的软件工具通过实施累积效应风险评估框架 (RAFCE) 来简化区域风险评估 (RA). 这项创新提高了资源开发对环境影响的评估准确性和效率.
科学领域:
- 环境科学 环境科学
- 环境风险评估环境风险评估
- 软件工程 软件工程 软件工程
背景情况:
- 区域风险评估 (RA) 对于评估资源开发对环境的影响至关重要.
- 现有的RA框架缺乏通用性,阻碍了标准化的结果.
- 累积效应风险评估框架 (RAFCE) 提供了标准化,但由于手动数据输入和缺乏协作而受到影响.
研究的目的:
- 提出RAFCE的软件实现,以提高RA过程中的效率和准确性.
- 创建一个独特的平台,系统地评估多个利益相关者对资源勘探的累积影响.
- 解决现有的RA框架中手动数据处理的局限性.
主要方法:
- 开发了一个NoSQL数据库,以有效地存储和检索RA数据.
- 使用Java Spring Boot实现了一个API和后端,以自动化关键功能.
- 构建了一个基于React的前端,提供了一个用户友好的界面,简化了数据输入和交互.
主要成果:
- 该软件自动计算,减少与手动流程相关的人类错误.
- 改进的用户界面增强了数据输入和软件交互.
- 显著降低了RA过程所需的成本和时间.
结论:
- 拟议的RAFCE软件实现提高了区域风险评估的可靠性和效率.
- 这种新的方法为协作和系统评估累积环境影响提供了一个独特的平台.
- 自动化RA流程可降低风险,降低运营成本,并改善整体评估结果.
相关概念视频
Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches
114
Biopharmaceutical studies constitute a vital field aiming to enhance drug delivery methods and refine therapeutic approaches, drawing upon diverse interdisciplinary knowledge. In research methodologies, the choice between controlled and non-controlled studies significantly influences the study's reliability and accuracy.
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast,...
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast,...
114
Hazard Rate
85
The hazard rate, also known as the hazard function or failure rate, is a statistical measure used to describe the instantaneous rate at which an event occurs, given that the event has not yet happened. From a probabilistic perspective, it represents the likelihood that a subject will experience the event in a very small time interval, conditional on surviving up to the beginning of that interval. In terms of frequency, the hazard rate can be viewed as the ratio of the number of events to the...
85
Design Example: Analyzing Capacity Contours for Flood Risk Assessment
39
Flood risk assessment involves careful planning and analysis to ensure the safety of communities near water retention structures. Capacity contours are a vital tool in this process, as they illustrate the potential spread of water at specific levels in a given area. In the context of building a bund across a small valley, these contours play a critical role in evaluating the safety of nearby residential areas.In this example, the bund is intended to store stormwater in the valley. The engineers...
39
Statistical Software for Data Analysis and Clinical Trials
480
Statistical software is pivotal in data analysis and clinical trials by providing tools to analyze data, draw conclusions, and make predictions. These software packages range from simple data management applications to complex analytical platforms, supporting various statistical tests, models, and simulation techniques. Their significance lies in their ability to handle vast amounts of data with precision and efficiency, enabling researchers to validate hypotheses, identify trends, and make...
480
Hazard Ratio
78
The hazard ratio (HR) is a widely used measure in clinical trials to compare the risk of events, such as death or disease recurrence, between two groups over time. It reflects the ratio of hazard rates—the instantaneous risk of the event occurring—between a treatment group and a control group. This measure provides valuable insights into the relative effectiveness of a treatment by assessing how the risk of an event differs between the two groups.
For example, in a clinical trial...
For example, in a clinical trial...
78
Relative Risk
113
Relative risk (RR) is a statistical measure commonly used in epidemiology to compare the likelihood of a particular event occurring between two groups. This metric is important for evaluating the relationship between exposure to a specific risk factor and the probability of a particular outcome. It plays a crucial role in medical research, public health studies, and risk assessment. Relative risk quantifies how much more (or less) likely an event is to occur in an exposed group compared to an...
113


