Qualification procedures: Administrative or procedural rules of a country that a ‘natural person' from another country must adhere to in order to demonstrate compliance with qualification requirements for the purpose of obtaining authorisation to supply a service in the former country.

Qualification requirements: Qualification requirements are substantive requirements of a country relating to the competence of a ‘natural person' from another country to supply a service, and which are required to be demonstrated for the purpose of obtaining authorisation to supply a service in the former country.

Quota rents: The domestic price of an imported good, net of any tariff, minus the world price, the result multiplied by the quantity of imports.