tag:blogger.com,1999:blog-29576325.post-1170548695539629972007-02-03T16:24:00.000-08:002007-02-03T16:24:55.800-08:00<a href="http://www.pharmainfo.net/exclusive/reviews/six_sigma:_a_measure_of_goodness_in_quality_management_system/">Six Sigma: A measure of goodness in Quality Management System</a><br /><br />Six Sigma (6σ) is a methodology to manage process variations that cause defects. It can be defined as a rigorous and disciplined methodology that utilizes data and statistical analysis to measure and improve a company’s operational performance, practices and systems. Six Sigma identifies and prevents defects in manufacturing and service-related processes.Pharmahttp://www.blogger.com/profile/04390861762883005776noreply@blogger.com