User Group
A users' group (also user's group or user group) is a type of club focused on the use of a particular technology, usually (but not always) computer-related.
Users' groups started in the early days of mainframe computers, as a way to share sometimes hard-won knowledge and useful software, usually written by end users independently of the vendor-supplied programming efforts. SHARE, a user group originated by aerospace industry corporate users of IBM mainframe computers, was founded in 1955 and is the oldest computer user group still active. DECUS, the DEC User's Society, was founded in 1961 and its descendant organization, Connect Worldwide, still operates. The Computer Measurement Group (CMG) was founded in 1974 by systems professionals with a common interest in (mainframe) capacity management, and continues today with a much broader mission. The first UNIX users' group organized in 1978.
Users' groups began to proliferate with the microcomputer revolution of the late 1970s and early 1980s as hobbyists united to help each other with programming and configuration and use of hardware and software. Especially prior to the emergence of the World Wide Web, obtaining technical assistance with computers was often onerous, while computer clubs would gladly provide free technical support. Users' groups today continue to provide "real life" opportunities for learning from the shared experience of the members and may provide other functions such as a newsletter, group purchasing opportunities, tours of facilities, or speakers at group meetings.
A users' group may provide its members (and sometimes the general public as well) with one or more of the following services:
Kaizen Blitz What is Kaizen?
Kaizen uses deliberate tools that guide and shape improvement; tools like 5-Whys and Value Stream Mapping (there are others), in exercises known as “events” or “blitzes” designed specifically in gradual increments of change that do not require a significant expense.
Lean
The core idea is to maximize customer value while minimizing waste. Simply, lean means creating more value for customers with fewer resources.
A lean organization understands customer value and focuses its key processes to continuously increase tis value. The ultimate goal is to provide perfect value to the customer through a perfect value creation process that has zero waste.
https://en.wikipedia.org/wiki/Users%27_group
https://en.wikipedia.org/wiki/Kaizen
https://www.lean.org/WhatsLean/
https://en.wikipedia.org/wiki/Crowdsourcing