Mr. Speaker, it has been indicated in the debate that this is a complex issue. I certainly agree that there is room for tightening the system, especially the parole system. However, on the other side of the equation, it is difficult to make a cookie-cutter approach because it does not do any good. A number of principles go into sentencing, whether it be retribution, rehabilitation or the protection of the public.
What I would like to see in the debate is empirical evidence of what, according to the research, works or what does not work. A number of studies have been cited by the Minister of Justice but when we read the studies they clearly indicate that this does not work.
Is my learned friend aware of any studies or empirical evidence that would help parliamentarians on this most difficult issue?