Lean Tools in the Context of Industry 4.0: Literature Review, Implementation and Trends

With the evolution of Industry 4.0, some problems related to inefficient digitalization become clearer in organizations. To minimize these problems, implementation lean philosophy is needed digital environment. However, before Lean can start solve there a need digitalize its tools so that they comprehend 4.0 dynamics and more effective. The aim this study contribute theoretical development context promoting directions for industrial sector from evolution, difficulties, benefits, trends tools. achieve objective, performs systematic literature review content analysis 53 papers 35 journals. main results research show: (i) characterization tools; (ii) after integration with technologies; (iii) 4.0; (iv) proposal framework. From results, paper seeks promote insights studies area as well companies implement use better improvement their processes avoid waste.