Em busca da produtividade na mineração de carvão: uma análise dos coletivos e competências nas minúcias da atividade de operadores de minitrator

• Glavni autori: Fernanda Santos Araújo (Autor), Vicente Nepomuceno (Autor), Denise Alvarez (Autor)
• Format: Knjiga
• Izdano: Universidade do Porto, 2019-07-01T00:00:00Z.
• Teme: article
• Online pristup: Connect to this object online.

We present the analysis of the activity performed by a mini-LHD tractor in a coal mining self-managed by the workers. Our objective is, from this activity, to reveal aspects of collective activity and of the elaboration and mobilization of skills, as a strategy to understand the issue of productivit...