Q1. Discuss the evolution of Quality Management concept.
- Craftsmanship Era: Quality built-in by skilled artisans; personal pride, low volume, direct customer interaction.
- Inspection Era: Reactive defect detection after production; costly, no root cause analysis, mass production response.
- Statistical Quality Control (SQC): Proactive defect prevention using statistical methods (Shewhart); process control focus.
- Quality Assurance (QA): System-level prevention through process design, documentation, audits; 'getting it right first time' (ISO 9000).
Answer: The concept of Quality Management (QM) has undergone a profound and dynamic evolution, mirroring industrial advancements and changing market demands. This journey represents a continuous quest for perfection, moving from simple quality checks to an integrated, organization-wide strategic imperative. Understanding this historical progression is vital for grasping the comprehensive nature of modern Total Quality Management (TQM) principles and their underlying philosophies. **1. Craftsmanship Era...