In the 1990s in Scotland legal aid changed from being based on hours billed to a fixed fee of £500 for all work up to the first 30minutes of a trial. Anecdotally I noticed far fewer cases I was involved in went to trial after fixed fees came in. Seems lawyers weren’t so keen on trial when they weren’t making money.
A google search prompted by this thread confirms fixed fees changed the way cases were dealt with to some extent.
“the most economic use of fixed fees is simply to plead everybody not guilty, apply for legal aid, get legal aid granted, the plead them all guilty in the intermediate diet”.
Lawyers, Markets, And Regulation – Frank H Stephen.