Continuous improvement implementation models: a reconciliation and holistic metamodel

The purpose of this paper is to review and aggregate the guidance for continuous improvement (CI) implementation from existing implementation models. A sample of ultimately 27 implementation models is collected from the practitioner and academic literature. The models are assessed on quality and completeness using a research framework comprising organizational dimensions, phases in time, readiness factors, activities, and sustainability factors, leading to 415 coded observations. Subsequently, these 27 implementation models are integrated with one holistic metamodel, providing a detailed account of the existing CI deployment guidance to date. Based on the metamodel, knowledge gaps about implementation processes are identified and detailed needs for future research are presented. Thereby, repeated scholarly calls for better and more scientifically proven implementation guidance is addressed.

Automated summary

This paper reviews and aggregates guidance for continuous improvement (CI) implementation from existing models. By assessing 27 implementation models and integrating them into a holistic metamodel, detailed CI deployment guidance is provided. Knowledge gaps and future research needs in the implementation process are also identified.