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相关概念视频

Levels of Use of a GIS01:29

Levels of Use of a GIS

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Geographic Information Systems (GIS) operate across three levels of application, each representing an increasing degree of complexity: data management, analysis, and prediction. These levels reflect the expanding functionality and versatility of GIS technology in handling spatial data for diverse purposes.Data ManagementAt its foundational level, GIS serves as a tool for data management, enabling the input, storage, retrieval, and organization of spatial data. This level is often employed in...
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Data Collection by Survey01:07

Data Collection by Survey

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The systematic method of obtaining and analyzing accurate information of a population is called data collection. A survey is a standard method of data collection that involves collecting information from a target human population about their experience, opinion, or knowledge of a product, service, or process. The responses are recorded and interpreted. The most common survey examples are written questionnaires, face-to-face or telephonic conversations, focus groups, and electronic (e-mail or...
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The factors influencing the health-illness continuum can be internal or external and may or may not be under conscious control. They are related to the following eight human dimensions, and each dimension is interrelated to one other.
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Surveys02:16

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Often, psychologists develop surveys as a means of gathering data. Surveys are lists of questions to be answered by research participants, and can be delivered as paper-and-pencil questionnaires, administered electronically, or conducted verbally. Generally, the survey itself can be completed in a short time, and the ease of administering a survey makes it easy to collect data from a large number of people.
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Testing Water Quality01:14

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When the quality of water for concrete preparation is uncertain, its impact on the setting time of cement and compressive strength of mortar is assessed by comparison with de-ionized or distilled water benchmarks. American Society for Testing and Materials (ASTM) C1602 requires the setting times to be within 90 minutes of the control, British Standard (BS) 3146:1980 allows a 30-minute variance in the initial setting, while British Standards European Norm (BS EN) 1008 specifies initial setting...
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Geographic Information Systems (GIS) rely on two core types of data: spatial data and attribute data.Spatial DataSpatial data defines the physical location of features within a coordinate system, typically expressed in terms of latitude and longitude. It provides precise positioning for elements like roads, rivers, or buildings.Attribute DataAttribute data complements spatial data by adding descriptive information about these features. For example, a road's spatial data includes its start and...
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相关实验视频

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Measuring Light-Switching Behavior Using an Occupancy and Light Data Logger
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衡量环境意识:使用google搜索数据进行分析.

Amal Dabbous1, Matthias Horn2, Alexandre Croutzet3

  • 1Saint-Joseph University of Beirut, Lebanon.

Journal of environmental management
|September 17, 2023
PubMed
概括
此摘要是机器生成的。

这项研究引入了一个环境意识指数 (EAI),使用谷歌搜索数据作为调查的成本效益高,高频率的替代方案. EAI与支持环境行为的积极相关,为决策者提供了有价值的见解.

关键词:
提高环境意识 提高环境意识在谷歌搜索中搜索谷歌搜索.面板数据 面板数据支持环境的行为.

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科学领域:

  • 环境科学 环境科学
  • 行为经济学是一种行为经济学.
  • 数据科学数据科学数据科学

背景情况:

  • 传统的环境意识测量依赖于昂贵且不频繁的调查.
  • 现有的方法缺乏实时数据,这对于动态政策评估至关重要.
  • 需要创新的,可扩展的,及时的环境意识措施.

研究的目的:

  • 使用谷歌趋势搜索数据开发和验证环境意识指数 (EAI).
  • 评估EAI与个人亲环境行为之间的关系.
  • 为决策者和管理者提供一个及时且具有成本效益的工具.

主要方法:

  • 使用谷歌趋势数据对各种环境搜索术语构建EAI.
  • 使用关于环境态度和行为的特别欧巴罗米特数据进行实证分析.
  • 应用聚合的OLS和面板回归分析与控制变量 (GDP,教育,人口) 和固定时间效应.

主要成果:

  • 环保指数是对亲环保行为具有统计学意义的积极预测指标 (p < 0.01).
  • 在不同的回归模型和控制变量中,EAI与行为之间的关系仍然是稳定的.
  • 环境意识随着时间的推移而波动,突出了动态测量的需要.

结论:

  • 谷歌趋势数据为衡量环境意识提供了一个可行的,具有成本效益和高频率的替代方案.
  • EAI可以有效地追踪公众的环境意识及其对行为的影响.
  • 调查结果支持制定及时的环境政策和干预措施.