%0 Journal Article %T Acerca del origen del Derecho: nov¨ªsimo papel del precedente %A Chac¨ªn Fuenmayor %A Ronald %J Fr¨®nesis %D 2010 %I Scientific Electronic Library Online %X this work presents a study of the sources of law, centered on jurisprudence or precedent, analyzing the importance this has today even in our countries with a written legal system, in order to achieve an objective: to demonstrate the relevance of this source of law due to new jurisprudential phenomena. three aspects will be developed: notions about the sources of law, the fundamental characters of precedence or jurisprudence, the importance of constitutional precedent as a source of law and the outstanding role of this source of law in our days. conclusions are that the current verification for the importance of precedent as a source of law with traits similar to the law, generates legitimacy problems for court actions, especially constitutional courts, when they pronounce intermediate verdicts or when they perceive a constitutional amendment in their actions. %K sources of law %K precedence-jurisprudence %K intermediate verdicts %K jurisdictional amendment. %U http://www.scielo.org.ve/scielo.php?script=sci_abstract&pid=S1315-62682010000100007&lng=en&nrm=iso&tlng=en