What does the term 'Global economy' refer to?

• A. The way economies across the globe are linked
• B. The total value of the goods produced worldwide
• C. A system of international trade restrictions
• D. The study of economic behavior of individuals

Answer: (A)

The global economy is about how economies around the world are connected and influence each other through trade, investment, technology, and policy. It focuses on the web of cross-border interactions—goods and services moving across borders, foreign investment, multinational supply chains, currency markets, and shared financial flows. Because of these links, events in one country can ripple through markets and affect prices, employment, and growth elsewhere.

This is what makes it the best answer: it captures interdependence and connectivity among economies, not just a single number or a set of rules. For contrast, measuring the total value of goods produced worldwide describes overall world output (a metric of size, not connection). A system of international trade restrictions refers to trade policies themselves rather than the broader interconnected economy. The study of how individuals behave economically is microeconomics, not the global level.