Firms R&D Investments, Innovation and Market Shares

摘要: Technological innovation is one of the major factors in determining long term performance firms and economies. Here, this subject analyzed from point view relationship between innovative behaviour a given firm within an oligopolistic industry its market share. As matter fact, capacity to change closely connected size RD Allen 1977; Mowery 1983; Cohen Levinthal 1989; Campisi Nastasi 1993). The traditional approach industrial activity devotes little attention absorptive Tirole 1988; Quirmbach