Basic study about the preventive measure for juvenile re-delinquency

本研究根据日本宪法提出了新的四个结论。首先，每一项针对青少年犯罪的措施的预防效果必须是预防同类犯罪行为的效果。其次，对每一项措施的效果进行长时间的考察是不合适的。第三，预防效果的标准必须根据《少年法》各项措施所具有的对犯罪未成年人人权的制约力度来确定。第四，通过具体案例研究，弱化《少年法》中对人权的各种限制。

This Study show the new four conclusions according to the JapaneseConstitution. First, the preventive effect of every measure for delinquent juveniles mustbe the effect to prevent the same kind of the delinquent behaviour. Second, it is notproper to investigate the effect of every measure for a long time. Third, the criterionabout the preventive effect must be set according to the strength to restrict human rightsof delinquent juveniles, which every measure in the Juvenile Law has. Fourth, exactercase studies should be used in order to weaken the restriction of human rights by everymeasure in the Juvenile Law.