Terms from A-Z
The term Lean derives from the improvement methodologies developed, refined and applied to the specific business needs of Toyota. These methodologies are commonly referred to as the Toyota Production System (TPS) or the Toyota Business System. In its entirety, TPS has many techniques of implementation, methodologies for deployment and tools for tactical analysis. To be successful, all of the above must be supported by a management philosophy that creates a culture of continuous improvement. This combination of understanding, maturity and tactical skill, when developed and deployed properly, enables performance improvements through the identification and elimination of “waste”.
Simply Lean Management:
To improve your understanding of Lean terminology, this LPM Academy glossary serves.
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value addedAny activity that processes a product or service
according to customer requirements.(Source: TBM Consulting Group
http://www.tbmcg.com/de/about/ terminology.php | |
Value Added (Shigoto) | |
Value analysisThe value analysis process is designed to
improve the revenue-cost relationship through
the systematic application of known and proven techniques for
determining functional structures. In doing so, products,
production factors, processes and organizations are to be developed
to the highest possible level of economic efficiency. A distinction
is made between the value analysis of existing objects (value
analysis), which aims to reduce costs, and the value analysis of
objects in the development stage (value engineering), which is
intended to contribute to cost prevention. Value analysis is
characterized by a targeted examination
of the functions of the object under consideration and a breakdown into main
and secondary functions. Likewise a schematic planning
process by means of
a work planning is
necessary, which is to cause the decision making by a given phase scheme. A
further characteristic of the value analysis represents the
temporally limited, cooperative teamwork of specialists from
different ranges of the enterprise. Heuristic methods of the
creativity promotion
(e.g. Brainwriting) and for
the alternative evaluation (use value analysis) are substantial
element of the value analysis. Originally developed for technical
objects, it can also be applied to activities, work processes, and
the like. In project management the
value analysis can be used e.g. in product innovation projects for
the representation of the product in its functions, the pointing
out of alternative function solutions etc.. (Source: GPM | |
Value Chain MapA drawing that illustrates the flow of materials and information
from supplier through manufacturing to customer. Also included are
calculations of total cycle time and
value-added time.(Source: TBM
Consulting Group http://www.tbmcg.com/de/about/ terminology.php) | |
Value mapA drawing that illustrates the flow of materials and information
from supplier through manufacturing to customer. Also included are
calculations of total cycle time and
value-added time.(Source: TBM
Consulting Group http://www.tbmcg.com/de/about/ terminology.php) | |
Value stream managementValue stream management documents, in addition to the daily management of
the areas of an organization along the
value stream, the complete change process starting with
the identification and recording of a value stream (current
state map) up to the planned transfer to a target state (future
state map, FSM). Value Stream Mapping
is a simplified graphical
representation of complex operational processes to identify
waste and main
improvement potentials from an overall view. Successfully applied,
value stream design is an instrument for the holistic improvement
of the production flow and thus results in cost-reduced production.
In addition, individual customer requirements can be processed more
flexibly. | |
Value Stream MapA drawing that illustrates the flow of materials and information
from supplier through manufacturing to customer. Also included are
calculations of total cycle time and
value-added time.(Source: TBM
Consulting Group http://www.tbmcg.com/de/about/ terminology.php) | |
Value Stream MappingValue stream
management documents, in addition to the daily management of
the areas of an organization along the
value stream, the complete change process starting with
the identification and recording of a value stream (current
state map) up to the planned transfer to a target state (future
state map, FSM). Value Stream Mapping is a simplified graphical
representation of complex operational processes to identify
waste and main
improvement potentials from an overall view. Successfully applied,
value stream design is an instrument for the holistic improvement
of the production flow and thus results in cost-reduced production.
In addition, individual customer requirements can be processed more
flexibly. | |
value-addedAny activity that processes a product or service
according to customer requirements.(Source: TBM Consulting Group
http://www.tbmcg.com/de/about/ terminology.php) | |
Vendor Managed InventoryVendor Managed Inventory (VMI), also known as
Supplier Managed
Inventory, is a logistics means of
improving supply chain performance where the supplier has access to
the customer's inventory and demand
data. How VMI works:The
customer's warehouse is monitored by the supplierFilling and
managing the warehouse is the supplier's responsibilityThe supplier
monitors the customer's inventoryThe customer provides the supplier
with additional informationThe best possible replenishment quantity
(as small as possible but as large as necessary) and also the
timing are determined by the supplier.Since planning and scheduling tasks are
eliminated and the material does not become the customer's property
until it is removed from the warehouse, VMI offers the
customer great advantages. | |