specialisation

Definitions

General Science

Commerce

  • noun the act of dealing with one specific type of product

Economics

  • noun the concentration on the production of one type of good or service, leaving others to provide the rest. This allows specialist producers to be more efficient and to use scarce factors of production more efficiently.

Medical

  • noun the act of specialising in a particular branch of medicine
  • noun a particular branch of medicine which a doctor specialises in
http://www.dictionarycentral.com/definition/specialisation.html