Quality Magazine

Manufacturers' Knowledge of Lean Varies

May 20, 2003
DEARBORN, MI—Only one in four small to midsized manufacturers in the Northeast are pursuing lean manufacturing, according to a survey by the Society of Manufacturing Engineers.

About half of the respondents said they were either not aware of the advantages of lean manufacturing, were not interested in it, or did not believe they could use lean principles to help their organizations. Yet, when asked to prioritize problems within their operations, the manufacturers identified waste in areas that lean manufacturing specifically targets, including manufacturing processes, equipment effectiveness, setup and cycle time, general business planning, workforce development, production scheduling and inventory management.

The study also found differences between what professionals at various levels and disciplines know about lean manufacturing and the problems that lean manufacturing can help solve.

The survey reported that:

• 34% of manufacturers recognized the need for a lean approach or would like to implement lean principles but are not sure how to proceed.

• 41% are either not familiar with lean or have read about it, but have not considered implementing it.

• Midsized companies and OEMs are likely to be more familiar with lean manufacturing and more likely to have lean systems in place.