水 - 能源 - 食品联系:一个系统的文献计量分析
Yangxi Lv1, Mingkang Yuan2, Xiaofeng Zhou1
1College of Management Science, Chengdu University of Technology, Chenghua District, No.1, East 3Rd Road, ErxianqiaoChengdu, 610059, China.
Environmental science and pollution research international
|November 23, 2023
概括
关于水 - 能源 - 食品 (WEF) 联系的研究经历了三个不同的阶段,突出了其日益增长的重要性. 这个领域表现出强大的国际合作,重点关注气候变化,可持续性和安全.
科学领域:
- 环境科学 环境科学
- 可持续性科学 可持续性科学
- 资源管理 资源管理
背景情况:
- 水,电力和粮食对于可持续发展至关重要.
- 全球资源短缺加剧了地区冲突,需要重新评估资源安全和相互依存.
- 之前的研究往往集中在WEF连接子系统上,缺乏整体的视角.
研究的目的:
- 分析水 - 能源 - 食品 (WEF) 纽带研究的历史轨迹和当前状态.
- 为了确定未来的研究方向在世界经济论坛的联系领域.
- 了解世界经济论坛 (WEF) 联系研究中的协作环境和新兴主题.
主要方法:
- 对2007年至2022年间发表的1313篇期刊文章进行了图书统计分析.
- 使用Citespace软件进行数据分析和可视化.
- 考察了国家,机构和作者之间的合作网络.
主要成果:
- 世界经济论坛的联系研究经历了三个阶段:早期 (2007-2010年),快速发展 (2011-2015年) 和稳定/深入 (2016-2022年).
- 国际实体和研究人员之间存在着重要的学术合作.
- 关键的研究热点包括气候变化,WEF综合关系,可持续发展和安全.
- 高级主题包括能源安全,循环经济和资源配置.
结论:
- 世界经济论坛的联系已经成为一个重要的学术研究领域.
- 强大的全球学术合作促进了WEF联系理解的进步.
- 调查结果为管理人员和现场研究人员的决策提供了宝贵的见解.
相关概念视频
Energy Balance
425
The human body gets energy from the three macronutrients: carbohydrates, proteins, and fats. Energy is released when the chemical bonds in the organic compounds present in the food are broken down. The energy content of food is measured in kilocalories (kcal), defined as the amount of heat required to raise the temperature of one kilogram of water by one degree Celsius. This value is determined by measuring the temperature change of the water surrounding a calorimeter after the complete...
425
Key Elements for Plant Nutrition
18.8K
Like all living organisms, plants require organic and inorganic nutrients to survive, reproduce, grow and maintain homeostasis. To identify nutrients that are essential for plant functioning, researchers have leveraged a technique called hydroponics. In hydroponic culture systems, plants are grown—without soil—in water-based solutions containing nutrients. At least 17 nutrients have been identified as essential elements required by plants. Plants acquire these elements from the...
18.8K
Energy Diagrams - I
5.0K
The dynamics of a mechanical system can be easily understood by interpreting a potential energy diagram. Since energy is a scalar quantity, the interpretation of the dynamics of the system becomes even simpler.
Take the example of a skater on a parabolic ramp. The potential energy at different points along the ramp will be proportional to the height of the ramp, which varies quadratically with the horizontal position on the ramp. As the skater moves down the ramp from the highest position,...
Take the example of a skater on a parabolic ramp. The potential energy at different points along the ramp will be proportional to the height of the ramp, which varies quadratically with the horizontal position on the ramp. As the skater moves down the ramp from the highest position,...
5.0K
Energy Diagrams - II
4.6K
Energy diagrams are important to understand the dynamics of a system. The topology of an energy diagram helps illustrate the equilibrium points of the system.
The point in the energy diagram at which the system’s potential energy is the lowest is known as the local minima. The system tends to stay in this position indefinitely unless acted upon by a net force. The slope of the potential energy diagram at the local minima is zero, indicating that zero net force is acting on the system. The...
The point in the energy diagram at which the system’s potential energy is the lowest is known as the local minima. The system tends to stay in this position indefinitely unless acted upon by a net force. The slope of the potential energy diagram at the local minima is zero, indicating that zero net force is acting on the system. The...
4.6K
Responses to Drought and Flooding
10.7K
Water plays a significant role in the life cycle of plants. However, insufficient or excess of water can be detrimental and pose a serious threat to plants.
10.7K
Energy and Power of a Wave
3.6K
The total energy associated with a wavelength is the sum of the potential energy and the kinetic energy. The average rate of energy transfer associated with a wave is called its power, which is total energy divided by the time it takes to transfer the energy. For a sinusoidal wave, energy and power are proportional to the square of both the amplitude and the angular frequency.
Waves can also be concentrated or spread out, as characterized by the intensity of the wave. Intensity is directly...
Waves can also be concentrated or spread out, as characterized by the intensity of the wave. Intensity is directly...
3.6K


