Network industries are now characterized by a regime of permanent innovation, while they continue to be fixed and sunk … from others, and because they seek to influence the industry regulation. Properly organized fora establish an open …

answer this question, the paper focuses on the problem of investment and innovation in an ex ante regulated sector. Relying … on existing literature, we argue that ex ante regulation could represent a danger for the long-term development of the … infrastructures. We also argue that ex ante regulation is distorting investment itself: incremental investment is privileged as …