This paper presents a tentative analysis of high-employee-involvement (HEI) production methods based on the main characteristics of practice theory, a type of social theory sketched by Bourdieu (1977), Giddens (1979), late Foucault and others. Our model for HEI methods is based on the Toyota Production System (TPS) or Lean Production (LP) due to the amount of knowledge available about these two systems, and their impact on world-wide production methods. This paper examines specific daily practices found in companies working with Lean/TPS and presents a categorization of the concepts included in the localization of practice.