About 90 percent of the downtime comes from, at most, 10 percent of the defects. Barry Boehm More Quotes by Barry Boehm More Quotes From Barry Boehm Agile methods derive much of their agility by relying on the tacit knowledge embodied in the team, rather than writing the knowleadge down in plans. Barry Boehm agility team writing Poor management can increase software costs more rapidly than any other factor. Particularly on large projects, each of the following mismanagement actions has often been responsible for doubling software development costs. Barry Boehm poor-management cost development Software engineering economics. Barry Boehm engineering economics software Negotiation builds a team as well as a set of requirements. Barry Boehm negotiation requirements team Poor management can increase software costs more rapidly than any other factor. Barry Boehm poor-management cost teamwork If a project has not achieved a system architecture, including its rationale, the project should not proceed to full-scale system development. Specifying the architecture as a deliverable enables its use throughout the development and maintenance process. Barry Boehm maintenance development use Stop the life cycle-I want to get off! Barry Boehm cycles want
