Optimization of inspection process in a production line

Purpose: The paper is intended to classify research on Optimization of Quality inspection process in a Production line on the basis of the main research themes, methods and proposes directions for future research. Methodology/Approach: The review is based on36 papers published from 1964 to 2013 in international peer-reviewed journals. The academic papers are analyzed and classified according to the research methodology adopted and the themes addressed. Findings: Future areas of research identified in the field optimal inspection policies for a production line. General trend is seen towards creating integrated models for production to create more realistic models utilizing heuristic and simulation methodologies. Huge research possibility available towards diagnosis-oriented strategies which is in its early stages. Other broad venues of research possibilities highlighted. Originality/Value: The paper intends to be an overall study of the main themes and functional parameters addressed in previous research on the topic of improving inspection strategies in a production line based on optimization. The paper on its course will also be touching upon important issues that need to be addressed in future research. Keywords: Optimization models, Inspection strategy, production line, economic, Quality inspection policies, Paper Type: Literature review