If your programmers don't care, is there anything leadership can do about it? If you have seen some management tactic turn people around, please let me know ---

If your programmers don't care, is there anything leadership can do about it? If you have seen some management tactic turn people around, please let me know --- especially if its effect is lasting. I don't care about tricks that just electrocute a dead body. If I were in the same situation, I would start looking elsewhere.