demography

简明释义

英[dɪˈmɒɡrəfi]美[dɪˈmɑːɡrəfi]

n. 人口统计学

复 数 d e m o g r a p h i e s

英英释义

单词用法

同义词

反义词

例句

1.Now demography and productivity are pushing in the same direction.

现在，人口统计学和生产率形成了合力。

2.But demography will bring profound changes, says Christopher Lockwood (interviewed here).

但人口统计会带来深刻的变化，克里斯托弗·洛克伍德(Christopher Lock wood)这样评价。

3.Some studies reckon that demography explains as much as a third of Asia's economic growth.

一些研究推测非洲经济增长的三分之一都归功于人口迁移。

4.The other is demography.

其二是人口统计学。

5.Models from economics and demography become the definitive tools for examining the financial base of social security.

来自经济学和人口学的模型成为检验社会保障财政基础的最权威工具。

6.Demography, which has disguised the extent of the problem so far, will eventually exacerbate it.

人口统计掩饰了这个问题的严重程度，但最终会恶化问题。

7.For most of human history economic power has been determined by demography.

对于大部分人类历史来说，经济实力取决于人口。

8.Demography, which has disguised the extent of the problem so far, will eventually exacerbate it.

人口统计掩饰了这个问题的严重程度，但最终会恶化问题。

9.Such an abrupt change is hard to explain by demography alone, however.

如此剧烈的变化是很难仅仅用人口统计学解释的。

10.The study of the local population's demography 人口统计学 revealed a significant increase in young families.

对当地人口的demography 人口统计学研究显示年轻家庭数量显著增加。

11.Understanding the demography 人口统计学 of an area can help businesses tailor their marketing strategies.

了解一个地区的demography 人口统计学可以帮助企业量身定制市场营销策略。

12.Researchers are analyzing the demography 人口统计学 of aging populations in developed countries.

研究人员正在分析发达国家老龄化人群的demography 人口统计学。

13.City planners often rely on demography 人口统计学 to make decisions about infrastructure and services.

城市规划者通常依赖于demography 人口统计学来做出基础设施和服务的决策。

14.The demography 人口统计学 of college students shows a diverse range of backgrounds and experiences.

大学生的demography 人口统计学显示出多样的背景和经历。

作文

Demography is the statistical study of populations, especially human beings. It encompasses various aspects such as birth rates, death rates, aging, migration patterns, and the overall structure of a population. Understanding demography (人口统计学) is essential for governments, businesses, and researchers alike, as it provides valuable insights into societal trends and challenges. One of the primary reasons why demography (人口统计学) is crucial is that it helps policymakers make informed decisions. For instance, by analyzing population growth and age distribution, governments can allocate resources more effectively. If a country has a rapidly growing young population, it may need to invest in education and job creation. Conversely, if the population is aging, there will be a greater demand for healthcare services and retirement planning. Moreover, demography (人口统计学) plays a significant role in economic planning. Businesses rely on demographic data to identify potential markets and tailor their products to meet the needs of different consumer groups. For example, a company launching a new product might analyze the age, income, and lifestyle of its target audience to enhance its marketing strategies. This data-driven approach can lead to more successful business outcomes and higher customer satisfaction. Another important aspect of demography (人口统计学) is its influence on social issues. Changes in population dynamics can lead to various societal challenges, such as urbanization, housing shortages, and increased demand for public services. By studying these trends, sociologists and urban planners can develop strategies to address these issues proactively. For example, understanding migration patterns can help cities plan for infrastructure improvements and ensure that public services are accessible to all residents. Furthermore, demography (人口统计学) is vital for understanding cultural diversity. As populations become more diverse due to immigration and globalization, recognizing the different cultural backgrounds within a society is essential. This understanding can foster inclusivity and promote social cohesion. For instance, schools can implement programs that celebrate cultural differences, helping students appreciate and learn from one another. In recent years, the field of demography (人口统计学) has evolved with advancements in technology and data collection methods. The use of big data and analytics has enabled demographers to gain deeper insights into population trends than ever before. Social media, mobile applications, and online surveys have become valuable tools for gathering demographic information, allowing researchers to analyze real-time data and make predictions about future trends. In conclusion, demography (人口统计学) is a multifaceted field that impacts various aspects of society. Its importance cannot be overstated, as it informs policy decisions, drives economic strategies, addresses social challenges, and promotes cultural understanding. As our world continues to change, the study of demography (人口统计学) will remain a critical component in shaping a better future for all. By embracing the insights gained through this discipline, we can work towards solutions that benefit individuals and communities alike.

人口统计学是对人口，尤其是人类的统计研究。它涵盖了出生率、死亡率、老龄化、迁移模式以及人口结构等各个方面。理解demography（人口统计学）对政府、企业和研究人员来说至关重要，因为它提供了有关社会趋势和挑战的宝贵见解。 demography（人口统计学）重要的主要原因之一是它帮助政策制定者做出明智的决策。例如，通过分析人口增长和年龄分布，政府可以更有效地分配资源。如果一个国家有一个快速增长的年轻人口，它可能需要在教育和就业创造上进行投资。相反，如果人口正在老龄化，对医疗服务和退休规划的需求将会增加。 此外，demography（人口统计学）在经济规划中也起着重要作用。企业依赖人口统计数据来识别潜在市场，并根据不同消费者群体的需求定制产品。例如，一家公司在推出新产品时，可能会分析目标受众的年龄、收入和生活方式，以增强其营销策略。这种数据驱动的方法可以导致更成功的商业结果和更高的客户满意度。 demography（人口统计学）的另一个重要方面是它对社会问题的影响。人口动态的变化可能导致各种社会挑战，例如城市化、住房短缺和公共服务需求的增加。通过研究这些趋势，社会学家和城市规划者可以制定主动应对这些问题的策略。例如，了解迁移模式可以帮助城市规划基础设施改进，并确保所有居民都能获得公共服务。 此外，demography（人口统计学）对于理解文化多样性至关重要。随着由于移民和全球化而使人口变得更加多样化，认识到社会内部不同的文化背景是必不可少的。这种理解可以促进包容性并促进社会凝聚力。例如，学校可以实施庆祝文化差异的项目，帮助学生彼此欣赏和学习。 近年来，随着技术和数据收集方法的进步，demography（人口统计学）领域也发生了变化。大数据和分析的使用使人口统计学家能够比以往更深入地洞察人口趋势。社交媒体、移动应用程序和在线调查已成为收集人口统计信息的宝贵工具，使研究人员能够分析实时数据并预测未来趋势。 总之，demography（人口统计学）是一个多方面的领域，影响社会的各个方面。它的重要性不容小觑，因为它为政策决策提供信息，推动经济战略，解决社会挑战，促进文化理解。随着我们的世界不断变化，demography（人口统计学）的研究将继续成为塑造更美好未来的关键组成部分。通过接受这一学科所获得的见解，我们可以朝着有利于个人和社区的解决方案努力。