For the past two years, 3M Corp. has been giving back freedom and decision-making to its researchers following four years of Six Sigma mania under former CEO and Chairman W. James McNerney Jr. Six Sigma is a data-driven methodology and associated toolset for eliminating process defects.
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Under McNerney’s successor, 3M CEO George Buckley has de-emphasized Six Sigma in R&D. At the same time, R&D spending in 2007 has been increased by 11 percent over 2006. “3M is a technology company so it’s essential that we keep investing in and creating new technology and product platforms
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“George is throttling back in the laboratory and in R&D. At the same time, he’s a very strong proponent of lean Six Sigma in manufacturing and our supply chain,” according to Wendling. “Six Sigma has a place, but more in what I’d call transactional activities as opposed to basic research and product development. The key is to selectively use what makes sense in R&D, but not let Six Sigma become the end. For instance, we use (Six Sigma) design of experiments routinely in basic research