Lean Software Development

Foreword by Jim Highsmith. Foreword by Ken Schwaber. Preface. Introduction. 1. Eliminate Waste. The Origins of Lean Thinking. Tool 1: Seeing Waste. Partially Done Work. Extra Processes. Extra Features. Task Switching. Waiting. Motion. Defects. Management Activities. Tool 2: Value Stream Mapping. Map Your Value Stream. An Agile Value Stream Map. Try This. 2. Amplify Learning. The Nature of Software Development. Perspectives on Quality. The Service View of Quality. Quality in Software Development. Variability. Design Cycles. Do It Right the First Time? Learning Cycles. Tool 3: Feedback. Software Development Feedback Loops. Tool 4: Iterations. Iteration Planning. Team Commitment. Convergence. Negotiable Scope. Tool 5: Synchronization. Synch and Stabilize. Spanning Application. Matrix. Tool 6: Set-Based Development. Set-Based Versus Point-Based. Set-Based Software Development. Develop Multiple Options. Communicate Constraints. Let the Solution Emerge. Try This. 3. Decide as Late as Possible. Concurrent Development. Concurrent Software Development. Cost Escalation. Tool 7: Options Thinking. Delaying Decisions. Options. Microsoft Strategy, circa 1988. Options Thinking in Software Development. Tool 8: The Last Responsible Moment. Tool 9: Making Decisions. Depth-First Versus Breadth-First Problem Solving. Intuitive Decision Making. The Marines. Simple Rules. Simple Rules for Software Development. Try This. 4. Deliver as Fast as Possible. Why Deliver Fast? Tool 10: Pull Systems. Manufacturing Schedules. Software Development Schedules. Software Pull Systems. Information Radiators. Tool 11: Queuing Theory. Reducing Cycle Time. Steady Rate of Arrival. Steady Rate of Service. Slack. How Queues Work. Tool 12: Cost of Delay. Product Model. Application Model. Tradeoff Decisions. Try This. 5. Empower the Team. Beyond Scientific Management. CMM. CMMI. Tool 13: Self-Determination. The NUMMI Mystery. A Management Improvement Process. Tool 14: Motivation. Magic at 3M. Purpose. The

MARY POPPENDIECK, Managing Director of the Agile Alliance (a leading non profit organization promoting agile software development), is a seasoned leader in both operations and new product development with more than 25 years of IT experience. She has led teams implementing solutions ranging from enterprise supply chain management to digital media, and built one of 3M's first Just-in-Time lean production systems. Mary is currently the President of Poppendieck LLC, a consulting firm specializing in bringing lean production techniques to software development. TOM POPPENDIECK was creating systems to support concurrent development of commercial airliner navigation devices as early as 1985. Even then, the aerospace industry recognized that sequential development of product design, manufacturing process design and product support was costly and non-competitive. His subsequent experience in software product development, COTS implementation, and most recently as a coach, mentor, and enterprise architect support the same conclusion for software development. He currently assists organizations that need to improve their software development capabilities apply the lean principles and tools described in this book.