Lean product development cycle

Learn how companies are using Lean Product & Process Development (LPPD) to create a sustainable system for consistently delivering great products and profitable value streams . Want to learn more? Visit our LPPD community page. Read more » Planet Lean Official online publication of the Lean Global Network Womacks's Yokoten: What does a lean employer look like? In this month’s column, the author reflects on the long-term commitment to employees a company engaged in lean thinking should make.

One of the healthy ways towards integral architecture is refactoring . As more features are added to the original code base, the harder it becomes to add further improvements. Refactoring is about keeping simplicity, clarity, minimum number of features in the code. Repetitions in the code are signs of bad code designs and should be avoided. The complete and automated building process should be accompanied by a complete and automated suite of developer and customer tests, having the same versioning, synchronization and semantics as the current state of the System. At the end the integrity should be verified with thorough testing, thus ensuring the System does what the customer expects it to. Automated tests are also considered part of the production process, and therefore if they do not add value they should be considered waste. Automated testing should not be a goal, but rather a means to an end, specifically the reduction of defects.

The Product Development Forum, sponsored by DRM Associates, provides a source of information on new product development (NPD); lean product development (LPD), concurrent engineering (CE), integrated product development (IPD), and integrated product & process development (IPPD) practices; integrated product teams (IPT); management processes including portfolio management, pipeline management and project management; development methods such as VOC, QFD, DFM/A, DFS, DTC and target costing; and product development best is also an extensive new product development glossary and body of knowledge.

Lean product development cycle

lean product development cycle


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