Optimizing Complaint Handling in Tourism Through Lean Thinking and Quality Tools

This research investigates the application of lean thinking principles and quality management tools to optimize complaint handling processes within tourism organizations. The tourism industry faces unique challenges in managing customer complaints due to the experiential nature of services, cultural diversity of customers, and the emotional investment associated with travel experiences. Traditional complaint management approaches often result in fragmented processes, delayed responses, and missed opportunities for organizational learning. This study employs a mixed-methods approach, combining case study analysis with quantitative performance assessments across six tourism organizations implementing lean-based complaint handling transformations. The research demonstrates that tourism organizations applying integrated lean-quality frameworks achieve significant operational improvements, including 30-50% reductions in complaint resolution time and 20-40% improvements in first-call resolution rates. Beyond operational metrics, the study reveals how lean thinking transforms organizational culture, shifting perspectives from viewing complaints as failures to embracing them as valuable improvement opportunities. The findings contribute to both theoretical understanding and practical application by developing a comprehensive framework that enables tourism organizations to create sustainable competitive advantage through superior complaint management capabilities. Keywords: complaint handling, service recovery, lean management, quality tools, tourism, customer satisfaction, process optimization