美國的一個倉庫管理係統(ppt 63頁)(英文版)

美國的一個倉庫管理係統內容簡介：
Requirements are not changing
Technology is not changing
Competition is not changing
It’s very hard to interpret a single factor productivity metric when the environment is subject to rapid change in products, customer requirements, technology, or competition.
Allows us to consider multiple “inputs”
Allows us to consider multiple “outputs”
Determines the reference point on the production function by constructing a hypothetical “best practices” warehouse using real warehouse data
Best possible* not average*
Existing database
-More than 150 warehouses
-Not segmented by industry (yet)
-No “descriptive” data to use for segmenting
-Can segment based on inputs and outputs
Enhance the basic input/output model
Enhance the ability to benchmark for technology, practice, & requirements

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