In this case, Mila is using a survey
Survey is a data gathering method that directly asked the subjects to filled in the data needed by the researchers.
This method since tend to be really efficient if being done in private manners within the subjects that directly involved with the things that wanted to be examined
What about the British isle and the Nordic region?
Answer:
The merit system, in which bureaucrats are hired and promoted based on their skills rather than their political connections, has enhanced the effectiveness of the bureaucracy.
Explanation: