Globalization

The policy of allowing goods and services to move across borders with minimal government-imposed tariffs, quotas, or other restrictions. Free trade is grounded in the theory of comparative advantage, which holds that all nations benefit when each specializes in producing what it can make most efficiently.

An economic principle stating that a country should specialize in producing and exporting goods for which it has the lowest opportunity cost, even if it is not the most efficient producer in absolute terms. First articulated by David Ricardo in 1817, it provides the theoretical foundation for international trade.

A company that operates in multiple countries, typically with a headquarters in one nation and subsidiaries, factories, or offices in others. MNCs are key drivers of globalization, accounting for a large share of global trade, investment, and technology transfer.

Investment made by a firm or individual in one country into business interests in another country, typically by establishing operations or acquiring assets. FDI differs from portfolio investment in that it involves a lasting interest and significant degree of influence over the foreign enterprise.

The worldwide network of organizations, resources, activities, and technologies involved in the production and distribution of a product, from raw materials to final delivery. Modern supply chains often span dozens of countries and are coordinated through sophisticated logistics and information systems.

The transmission and diffusion of ideas, values, cultural practices, media, music, food, and lifestyle norms across national borders. It can lead to both cultural convergence (homogenization) and the emergence of hybrid or localized forms (glocalization).

The International Monetary Fund (IMF) and the World Bank, established at the 1944 Bretton Woods Conference to promote international monetary cooperation, financial stability, and economic development. They remain central to the governance of the global economy.

Offshoring involves relocating business processes or production to a foreign country, while outsourcing means contracting work to an external organization. Together, they allow firms to reduce costs, access specialized skills, and increase flexibility by leveraging differences in wages and regulations across countries.

The reduction or removal of barriers to international trade, including tariffs, quotas, and regulatory obstacles. It is typically pursued through multilateral negotiations (such as WTO rounds), regional trade agreements, or unilateral reforms.

Brain drain refers to the emigration of highly skilled or well-educated individuals from a country, reducing its human capital. Brain gain is the reverse phenomenon, where a country attracts skilled workers from abroad. Remittances and diaspora networks can partially offset brain drain.