Economist working with a proven means of excessive counterbalancing (16)
I believe the answer is:
overcompensation
'economist working with a proven means of excessive counterbalancing' is the definition.
I can't tell whether this defines the answer.
'economist working with a proven' is the wordplay.
'working with' is an anagram indicator (working with the letters).
'a'+'proven'='aproven'
'economist' with its letters anagrammed with 'aproven' makes 'OVERCOMPENSATION'.
Can you help me to learn more?
(Other definitions for overcompensation that I've seen before include "Excessive recognition of loss" , "An excessive act of making amends" .)