Résumé:
Abstract This paper aims to analysis and evaluate the Algerian innovation system by measuring the inputs/outputs of innovation, through applying the oriented law N°98/11 and completed law N°08/05, and to identify some instruments in order to enhance the national innovation system Consequently the study has shown that there is a considerable weakness in the indicators level of Algerian innovation sytems, and so is the industrial sector, the study has focused on four basic instruments to improve the Algerian innovation system that are : capial risque, tax credit, patents, incubators.