How group psychology used to reduce crime?

Crime is worldwide. Group psychology will not reduce or eliminate it.There's only one thing that will effectively eliminate it from the earth - that is God's heavenly kingdom government under Christ Jesus.
The increased criminal activity of our day actually presages the nearness of divine intervention to remove all wicked ones, including all perpetrators of crime. “For evildoers themselves will be cut off . . . Just a little while longer, and the wicked one will be no more; and you will certainly give attention to his place, and he will not be.” (Psalm 37:9, 10) The end to crime is indeed now near, for we are drawing close to the time when the original criminal, Satan the Devil, will be bound and abyssed. (Revelation 20:1-3)