LITMIR.BIZ

      Introduction

      Technical superiority is essential for successful military operations: “a small edge in performance can mean survival” (Alic et al. 1992). This is why the defense industry continues to propose increasingly high performance systems, and from the Manhattan Project to combat aircraft, passing through communication systems, it has significantly contributed to technical progress, especially after World War II.

      Beyond the security aspect, contribution to technical progress is one of the arguments advanced by the industry to highlight the positive effect of arms expenditure. Indeed, due to tight budget constraints in developed countries and increasing costs of defense materials, the impact of defense on the overall economic performance of a country has come under scrutiny; the driving role played by defense technological innovation within national innovation systems seems to be an argument for maintaining this expenditure.

      On the other hand, since the late 1980s, the technologically pioneering role attributed to the defense industry has been challenged; this marked the end of the spin-off paradigm (Alic et al. 1992). In pure economic terms, it was more difficult to justify military expenditure, and the relation between military and civilian domains appeared under a new light. Consequently, a long-term view was proposed of how military technological spin-offs to the civilian domain alternate with civilian technological absorptions in the military field (Dombrowski et al. 2002).

At this point, a duality emerged and captured the interest of the scientific community.The simplest definition of this concept is undoubtedly the one proposed by the French Ministry of Armed Forces, according to which it “must make possible military and civilian applications” (Ministre de la défense 2006). Nevertheless, this definition does not cover the full complexity of the concept of duality, which today retains several senses, none of which gathers consensus, both from academic and operational perspectives.

      Upon its emergence in the 1980s, duality was presented (notably in the United States) as a means enabling civilian sectors to benefit from military Research and Development (R&D) expenditure (Quenzer 2001; Uzunidis and Bailly 2005). Duality is then to a certain extent an argument that goes against the existence of a crowding-out effect associated with defense expenditures compared to civilian expenditure in R&D.From then on, the relations between defense production and civilian production became a major field of analysis for defense economists, and duality a widely employed concept. It is the focus of many works (Gummett and Reppy 1988; Alic et al. 1992; Cowan and Foray 1995; Molas-Gallart 1997; Kulve and Smit 2003; Mérindol and Versailles 2010) and facilitates the understanding of connections between the Defense Industrial and Technological Base (DITB) and the rest of the economic sectors. The development of underlying principles of duality would be an opportunity to improve the economic and technological performance of military expenditure and justify its economic legitimacy. Indeed, by supporting the synergies between civilian and military innovation, duality is a means to reduce the cost of defense policy and improve the innovation capacity of a country.

      Nevertheless, an opposing view on duality has progressively emerged and has taken a parallel development path. Its supporters perceive the rapprochement between defense innovation and civilian innovation as a risk of disseminating military technologies in general, and weaponry systems in particular (Alic 1994; Tucker 1994; Bonomo et al. 1998; Meier and Hunger 2014). According to this paradigm, on the one hand, duality weakens the capacities of States to control defense technology dissemination, making it easier for enemy or unallied powers to acquire it. On the other hand, military technologies are this way made available to non-State groups, which would then pose a new threat for the States. From this perspective, duality would lower the performance of military expenditure as a guarantee for peace and would pose a risk for global security and economic stability.

Besides these two macroeconomic approaches, there is a later microeconomic perspective on duality, which is seen as an opportunity for defense companies to diversify their activity. Although the aeronautics sector is a pioneer in this field, today

Скачать книгу