This concept is new to legislators in Mexico, although it is widely accepted in many democratic countries, such as France, Portugal, Spain, and the United States as well as in some former Communist countries, such as Czechia and Slovakia.
Konsep ini baru bagi kalangan legislatif di Meksiko, meskipun sudah diterima dengan luas di banyak negara demokrasi, seperti Amerika Serikat, Prancis, Portugis, dan Spanyol, juga di beberapa negara bekas komunis, seperti Czechia dan Slovakia.