http://www.bing.com:80/search?q=Economics搜索结果http://www.bing.com:80/s/a/rsslogo.gifhttp://www.bing.com:80/search?q=Economics版权所有 © 2026 Microsoft。保留所有权利。不得以任何方式或出于任何目的使用、复制或传输这些 XML 结果，除非出于个人的非商业用途在 RSS 聚合器中呈现必应结果。对这些结果的任何其他使用都需要获得 Microsoft Corporation 的明确书面许可。一经访问此网页或以任何方式使用这些结果，即表示您同意受上述限制的约束。https://en.wikipedia.org/wiki/EconomicsEconomics is one social science among several and has fields bordering on other areas, including economic geography, economic history, public choice, energy economics, cultural economics, family economics and institutional economics.周四, 26 3月 2026 08:24:00 GMThttps://www.investopedia.com/terms/e/economics.aspEconomics is a social science that studies how individuals, businesses, governments, and nations make decisions about allocating limited resources. It examines how goods and services are...周三, 10 5月 2023 11:38:00 GMThttps://www.britannica.com/money/economicsIn the 20th century, English economist Lionel Robbins defined economics as “the science which studies human behaviour as a relationship between (given) ends and scarce means which have alternative uses.” In other words, Robbins said that economics is the science of economizing.周六, 04 4月 2026 09:11:00 GMThttps://haslam.utk.edu/economics/Our curriculum includes foundational theory, econometric tools for data analysis and many fields of applied economics. Explore how an economics major can be the foundation to many rewarding careers.周日, 05 4月 2026 05:06:00 GMThttps://www.economist.com/economics-a-to-zOne of the fundamental principles of economics, described by Adam Smith in “The Wealth of Nations”. Work can be undertaken more efficiently if broken up into discrete tasks.周日, 05 4月 2026 08:05:00 GMThttps://openstax.org/books/principles-economics-3e/pages/1-1-what-is-economics-and-why-is-it-importantEconomics is the study of how humans make decisions in the face of scarcity. These can be individual decisions, family decisions, business decisions or societal decisions.周五, 03 4月 2026 17:12:00 GMThttps://www.cnbc.com/economy/Find the latest economic news, current events and headlines, as well as blogs and video from CNBC.com.周日, 05 4月 2026 14:10:00 GMT