TY  - Type of reference 
TI  - Aerospace and Defense innovation: scientific knowledge and patent quality 
AU  - Cécile Fauconnet 
AB  - This paper looks more closely at the evolution of innovation models in Aerospace and Defense (A&D) which took place over a long time period (1945-2015). Our main goal is to show the emergence and development of knowledge based-economy through an analysis of innovation models. To do that, we develop an empirical analysis of patents in technological fields of A&D. This study points at a constant growth of non-patent literature in patent citations since 1980.
In order to deepen this analysis, we study the correlation between non patent literature citation and patent quality in A&D technological fields and we find a clear development in innovative practices, which include more and more diversified knowledge, in particularly scientific knowledge. 
DO  - 10.21494/ISTE.OP.2018.0245 
JF  - Technology and Innovation 
KW  - innovation,  patent,  Science and Technology,  Aerospace and Defence, innovation,  brevet,  Science et Technologie,  Aérospatial et Défense,  
L1  - https://openscience.fr/IMG/pdf/iste_techinn18v3n3_1.pdf 
LA  - en 
PB  - ISTE OpenScience 
DA  - 2018/05/15 
SN  - 2399-8571 
TT  - L’innovation dans l’Aérospatial et la Défense : contribution scientifique et qualité des brevets 
UR  - https://openscience.fr/Aerospace-and-Defense-innovation-scientific-knowledge-and-patent-quality 
IS  - Issue 3 
VL  - 3 
ER  -