... the shift using a random sample. Thus, sequential samples will result in a control chart that requires fewer expected samples to detect a shift and has lower expected total costs. © MCB UP Limited 1996 Process control Quantitative techniques Statistical forecasting Shewart charts...

... The research findings should be relevant to organizations operating in dynamic environments. 5 The research should represent a continuous learning process to accommodate emerging issues. Action research Corporate culture Methodology Organizational change Qualitative techniques Quantitative...