Le droit est le produit de la société humaine. On le trouve lorsque cette société est au sommet de son succès et ses traces sont plus flagrantes lorsque celle-ci est bouleversée par des crises diverses. La loi vient pour s'adapter à ces divers états. Cette idée est citée entre autres par M. BURDEAU1 : "la désintégration du concept de loi n'est pas explicable par les seules données de l'univers juridique ; elle est le reflet d'un phénomène sociologique". On comprend alors que parfois, les crises sociales entraînent une atteinte à la loi, à son autorité transcendante. Des auteurs expliquent que cette atteinte entraîne une perte des caractères essentiels de cette loi qui sont la généralité, l'impersonnalité et l'universalité. Cette perte vient au profit du principe de stabilité de la société. Les statuts spéciaux des baux d'habitation sont un exemple de l'atteinte aux caractères principaux de la loi. A la fin de la 2ème guerre mondiale en France et de la guerre civile au Liban, les législateurs français et libanais se sont trouvés face à la réparation des crises sociales et humanitaires provenant de la guerre. De nombreuses lois sociales ont été promulguées, surtout en matière de baux d'habitation. De nouveaux statuts juridiques ont vu le jour. Le législateur devait prendre en compte l'intérêt du locataire, sans oublier celui du bailleur. Il devait garantir l'intérêt général par le respect de la liberté personnelle et la protection des propriétés privées considérées comme principes fondamentaux dans la constitution des deux pays et dans les conventions des Droits de l'Homme. Notre étude se basera sur ces lois spéciales (loi du 1er septembre 1948 en France et loi du 23 juillet 1992 au Liban), sur leurs caractéristiques, fonctionnement et régimes. Nous examinerons leur impact social, économique et juridique pour savoir s'ils apparaissent comme une solution à la crise sociale, sans aboutir à une crise législative. / The law is the product of human society. It's found when this society is at the top of its success and its tracks are more blatant when this one is affected by various crisis. The Act has to adapt to these various states.This idea is summarized among others by Mr. BURDEAU : “The disintegration of the concept of law is not explainable by the only data of the legal universe; it's a reflection of a sociological phenomenon”. Then we understand that sometimes, social crises lead to an infringement of the law, to its transcendent authority. Some authors explain that this impairment brings loss of the essential characters of this law which are the generality, the impersonality and the universality. This loss is for the benefit of the principle of stability of the society. The special status of residential leases are an example of the impairment of the main characters of the Act.After the 2nd World War in France and the civil war in Lebanon, French and Lebanese legislators found themselves repairing the social and humanitarian crises from the war. Many social laws have been enacted, particularly in residential leases. New legal statutes have emerged. The legislator had to consider the interests of the tenant, without forgetting that of the lessor. He had to ensure the general interest by respect for personal freedom and the protection of private property considered as fundamental principles in the constitution of the two countries and the human rights conventions.Our study will be based on these special laws (act of September 1, 1948 in France and July 23, 1992 in Lebanon), on their characteristics, operation and plans. We will examine their social, economic and legal impact to see if they appear as a solution to the social crisis, without leading to a legislative crisis.

The Diploma Thesis called The exercise of parental responsibility by persons serving prison sentence deals with the institute of parental responsibility, which means fulfilling and execution of rights and duties of parents serving prison sentence towards their underage children. Legal framework of this institute pursuant to current legislation in the Civil Code is described in detail in the theoretic part, the next part deals with the execution of sentence prison sentence as a specific life circumstance in which a human being is caught in as a parent. The research survey carried out in selected Czech penitentiaries for execution of prison sentence of men and women. The thesis analyses the current legislation of rights and duties of parents serving prison sentence and maps their carrying out in practice. Using the quantitative methodology, the results of the research survey show that rights and duties of parents acknowledged by legislation and in practice of the Constitutional court of the Czech Republic are substantially restricted during the execution of prison sentence. This restriction is caused by system obstacles as well as material and legal ones, both on the side of convicted parent and on the side of penitentiary and other state and non- state subjects that are supposed to take part in the...