“…In fast changing industries, soon after entry firms have a lower probability of survival, but once the initial period has been passed, their life expectancy increases significantly (Audretsch, 1995;Audretsch and Mahmood, 1999). Cefis and Marsili (2006) find that innovative firms are more likely to survive than are non-innovative firms. Finally, the timing of innovation (Christensen, Suarez, and Utterback, 1998), commercial strategy and relatedness among business lines (Mitchell, 1991;Willard and Cooper, 1985), and 1 A non-exhaustive list of contributions includes, among others, Haltiwanger (1997), Foster, Haltiwanger, the nature of the technological regime (Audretsch, 1991) have a strong influence on the life duration of new firms.…”