الطرق العلمية الحديثة و ثبوت النسب

Abstract EN

It has become clear that the Algerian legislator was influenced by the tremendous revolution that was caused by biological development in line with the technological development that resulted in the development of techniques in scientific knowledge in recent years .It opened the door to issues that humanity has never experienced directly related to our daily and personal lives .The ratios provided for in article,40 paragraph ,2 of the Algerian Family Code) the judge may resort to scientific methods of proof of descent.) However ,this does not understand his release that the text poses no problems whatsoever ,because the unleashing of the judge in the To prove the percentages in these ways without a precise explanation of the scope of their application and argument ,open the door wide to the difference of jurisprudence on this nature and specifically put the following problem :to what extent can extend the judge's authority to assess these scientific methods Which we are trying to answer by the following two axes: The first axis: dedicate scientific methods to prove descent.

The second axis: the validity of scientific methods and the authority of the judge in its estimation.