حدو, إيمانبن زكري بن علو, مديحة2025-06-302025-06-302025http://dspace.univ-temouchent.edu.dz/handle/123456789/6235مذكرة مكملة لنيل شهادة الماستر في الحقوق ـ تخصص قانون عام ـThis dissertation highlights the importance of prevention in combating drug abuse, through the analysis of the mechanisms introduced by Law 23/05. It shows that the Algerian legislator emphasized preventive measures alongside repression, by adopting educational, social, health, and awareness-based actions, involving both state institutions and civil society. The study concludes that the success of these mechanisms depends on their practical application, effective coordination, and adaptability to social developments.otherPreventio , drugs, Law 23/05, state institutions, civil society.Thesis