1985 To 1989: No Silver Bullet
For decades, solving the software crisis was paramount to researchers and companies producing software tools. The cost of owning and maintaining software in the 1980s was twice as expensive as developing the software. • During the 1990s, the cost of ownership and maintenance increased by 30% over the 1980s. • In 1995, statistics showed that half of surveyed development projects were operational, but were not considered successful. • The average software project overshoots its schedule by half. • Three-quarters of all large software products delivered to the customer are failures that are either not used at all, or do not meet the customer’s requirements.
Read more about this topic: History Of Software Engineering
Famous quotes containing the words silver and/or bullet:
“When I was a kid I used to tell myself the moon was a silver gong and if I could climb high enough to beat on it with both hands all my wishes would come true.”
—John Dos Passos (1896–1970)
“It’s not the bullet with my name on it that worries me. It’s the one that says “To whom it may concern.””
—Anonymous Belfast Resident. quoted in Guardian (London, Oct. 16, 1991)