Join with a free account for more service, or become a member for full access to exclusives and extra support of WorldSupporter >>

What is international economics?

International economics delves into the economic interactions and relationships that transcend national borders. It examines how countries trade goods and services, invest in each other's economies, and manage their currencies in a globalized world. Here's a breakdown of this dynamic field:

What are the main features of international economics?

  • Comparative Advantage: This principle explains why countries specialize in producing and exporting goods and services for which they have a relative advantage, even if they could produce everything domestically.
  • Free Trade vs. Protectionism: International economics analyzes the benefits and drawbacks of free trade (unrestricted exchange of goods and services) and protectionist policies (government measures to shield domestic industries from foreign competition).
  • Balance of Payments: It studies the flow of money into and out of a country, including exports, imports, investments, and foreign aid.
  • Exchange Rates: International economics examines how exchange rates are determined (fixed vs. floating) and their impact on trade flows, competitiveness, and investment decisions.
  • International Monetary System: This field analyzes the system of rules and institutions that govern international financial transactions and exchange rate stability.

What are important sub-areas of international economics?

  • International Trade Theory: Explains the patterns of international trade based on comparative advantage, economies of scale, and trade barriers.
  • International Finance: Examines the flow of money across borders, including foreign direct investment, portfolio investment, and international debt markets.
  • Global Economic Development: Analyzes the challenges and opportunities faced by developing countries in achieving economic growth and integration into the global economy.
  • Regional Integration: Studies the formation of trade blocs and regional economic agreements, such as the European Union or NAFTA.
  • International Macroeconomics: Focuses on the impact of international trade, financial flows, and exchange rates on macroeconomic outcomes like inflation, unemployment, and economic growth.

What are key concepts in international economics?

  • Comparative Advantage: As mentioned above, a country has a comparative advantage in producing a good or service if it can do so at a relatively lower opportunity cost than its trading partners.
  • Free Trade Agreement (FTA): An agreement between two or more countries to reduce or eliminate tariffs and trade barriers on goods and services traded between them.
  • Balance of Trade: The difference between a country's exports and imports of goods and services. A trade surplus exists when exports exceed imports, and a trade deficit occurs when imports exceed exports.
  • Exchange Rate: The price of one currency in terms of another currency. It influences the competitiveness of a country's exports and the attractiveness of foreign investment.
  • Purchasing Power Parity (PPP): A theory suggesting that exchange rates should adjust to equalize the purchasing power of different currencies across countries.

Who are influential figures in international economics?

  • David Ricardo: Developed the theory of comparative advantage, a cornerstone of international trade theory.
  • Eli Heckscher and Ohlin: Pioneered the Heckscher-Ohlin model, explaining trade patterns based on a country's relative abundance of factors of production (land, labor, capital).
  • Robert Mundell: Influential figure in international monetary economics, known for his work on optimal currency areas and the Mundell-Fleming model.
  • Paul Krugman: Awarded the Nobel Prize for his work on new trade theory, explaining the role of economies of scale and imperfect competition in international trade.
  • Jagdish Bhagwati: Prominent figure in international trade theory, advocating for free trade and addressing issues of protectionism and development.

Why is international economics important?

International economics is crucial for several reasons:

  • Understanding Globalization: It helps us understand the increasing interconnectedness of economies worldwide and the impact of global trade and financial flows on national economies.
  • Policy Formulation: Governments rely on international economic principles to design trade policies, manage exchange rates, and attract foreign investment.
  • Business Decisions: Firms use international economic principles to decide on entering foreign markets, choosing export strategies, and managing currency risk.
  • Global Challenges: International economics helps us address global challenges like poverty, inequality, and environmental sustainability through international cooperation.
  • Consumer Welfare: Understanding international trade can empower consumers to benefit from a wider variety of goods and services at potentially lower prices.

What are applications of international economics in practice?

International economics finds application in various real-world scenarios:

  • Trade Negotiations: Countries use international economic principles to negotiate trade agreements that promote free trade and mutual benefits.
  • Foreign Direct Investment (FDI) Decisions: Firms consider factors like comparative advantage, exchange rates, and political stability when deciding on FDI opportunities in other countries.
  • Currency Management: Central banks utilize international economic principles to manage exchange rates and maintain financial stability.
  • Global Financial Crisis: Understanding international finance helps us analyze the causes and consequences of global financial crises and develop strategies to mitigate their impact on national and international economies.

Image

Access: 
Public

Image

This content refers to .....
Business and Economics - Theme

Image

 

 

Contributions: posts

Help other WorldSupporters with additions, improvements and tips

Add new contribution

CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.
Image CAPTCHA
Enter the characters shown in the image.

Image

Spotlight: topics

Check the related and most recent topics and summaries:
Activity abroad, study field of working area:

Image

Check how to use summaries on WorldSupporter.org

Online access to all summaries, study notes en practice exams

How and why would you use WorldSupporter.org for your summaries and study assistance?

  • For free use of many of the summaries and study aids provided or collected by your fellow students.
  • For free use of many of the lecture and study group notes, exam questions and practice questions.
  • For use of all exclusive summaries and study assistance for those who are member with JoHo WorldSupporter with online access
  • For compiling your own materials and contributions with relevant study help
  • For sharing and finding relevant and interesting summaries, documents, notes, blogs, tips, videos, discussions, activities, recipes, side jobs and more.

Using and finding summaries, study notes and practice exams on JoHo WorldSupporter

There are several ways to navigate the large amount of summaries, study notes en practice exams on JoHo WorldSupporter.

  1. Use the menu above every page to go to one of the main starting pages
    • Starting pages: for some fields of study and some university curricula editors have created (start) magazines where customised selections of summaries are put together to smoothen navigation. When you have found a magazine of your likings, add that page to your favorites so you can easily go to that starting point directly from your profile during future visits. Below you will find some start magazines per field of study
  2. Use the topics and taxonomy terms
    • The topics and taxonomy of the study and working fields gives you insight in the amount of summaries that are tagged by authors on specific subjects. This type of navigation can help find summaries that you could have missed when just using the search tools. Tags are organised per field of study and per study institution. Note: not all content is tagged thoroughly, so when this approach doesn't give the results you were looking for, please check the search tool as back up
  3. Check or follow your (study) organizations:
    • by checking or using your study organizations you are likely to discover all relevant study materials.
    • this option is only available trough partner organizations
  4. Check or follow authors or other WorldSupporters
    • by following individual users, authors  you are likely to discover more relevant study materials.
  5. Use the Search tools
    • 'Quick & Easy'- not very elegant but the fastest way to find a specific summary of a book or study assistance with a specific course or subject.
    • The search tool is also available at the bottom of most pages

Do you want to share your summaries with JoHo WorldSupporter and its visitors?

Quicklinks to fields of study for summaries and study assistance

Field of study

Follow the author: Business and Economics Supporter
Work for WorldSupporter

Image

JoHo can really use your help!  Check out the various student jobs here that match your studies, improve your competencies, strengthen your CV and contribute to a more tolerant world

Working for JoHo as a student in Leyden

Parttime werken voor JoHo

Statistics
1089