1. The Social Economy and the R Principles in Third Sector Organizations in the District of Setúbal -- 2. Improvement of the Manufacturing Process of Active Pharmaceutical Ingredients -- 3. Product Service System Development for 3D Customized Production in Hospitals -- 4. An Optimization Model...

This paper evaluates the impacts of quality management tools on the labor productivity of companies in Peru for the period 2014-2019 based on causal Machine Learning (ML) techniques (MLC), which reduce or eliminate three potential problems: the endogeneity of the variables of interest, the...