a tax or duty to be paid on a particular class of imports or exports.

the act of specializing; making something suitable for a special purpose.

The monetary value of all the finished goods and services produced within a country's borders in a specific time period, though GDP is usually calculated on an annual basis. It includes all of private and public consumption, government outlays, investment

a limited or fixed number or amount of people or things, in particular.

an economy that relies chiefly on market forces to allocate goods and resources and to determine prices.

a person who organizes and operates a business or businesses, taking on greater than normal financial risks in order to do so.

Export subsidy is a government policy to encourage export of goods and discourage sale of goods on the domestic market through low-cost loans or tax relief for exporters, or government financed international advertising or R&D.

A traditional economy is a historical economic system in which traditions, customs, and beliefs shape the goods and products the society creates. Countries that use this type of economic system are often rural and farm-based.

the skills, knowledge, and experience possessed by an individual or population, viewed in terms of their value or cost to an organization or country.

product standards define what products are made of, as well as how they perform.

an economy in which production, investment, prices, and incomes are determined centrally by a government.

an official ban on trade or other commercial activity with a particular country.

an economic system combining private and public enterprise.