What is 'Specialization'
Specialization is a method of production where a business, area or economy focuses on the production of a limited scope of products or services to gain greater degrees of productive efficiency within an overall system. Many countries, for example, specialize in producing the goods and services that are native to their part of the world, and they trade for other goods and services. This specialization is therefore the basis of global trade, as few countries have enough production capacity to be completely self-sustaining.
BREAKING DOWN 'Specialization'
Specialization essentially an agreement within a community, an organization or a larger group where each of the members best suited for a specific activity assume responsibility for its successful execution. Specialization can occur on both the microeconomic level and the macroeconomic level.
At the individual level, specialization usually comes in the form of career or labor specialization. Each individual member of an organization or economy, for example, has a unique set of talents, abilities, skills and interests that makes her uniquely able to perform a set of tasks. Labor specialization exploits these unique talents and places people in areas where they perform the best, helping both the individual as well as the overall economy.
If, for example, a single individual excels at math but is not a proficient writer, it benefits both the individual and the community if she pursues a field that relies heavily on mathematics.
Using another example, specialization can even refer to the production capacity of an individual firm. When setting up a factory, an assembly line is organized to increase efficiency rather than producing the entire product at one production station.
Economies that realize specialization have a comparative advantage in the production of a good or service. A comparative advantage refers to the ability to produce a good or service at a lower marginal cost and opportunity cost than another good or service.
When an economy can specialize in production, it benefits from international trade. If, for example, a country can produce bananas at a lower cost than oranges, it can choose to specialize and dedicate all of its resources to the production of bananas, using some of them to trade for oranges.
Specialization also occurs within a country's borders, as is the case with the United States. For example, citrus goods grow better in the warmer climate of the South and West, many grain products come from the farms of the Midwest, and maple syrup comes from the maple trees of New England. All of these areas focus on the production of these specific goods, and they trade or purchase other goods.