1. Toledo Campus, Federal University of Paraná, Toledo, PR, Brazil
2. WHO Collaborating Centre for Nursing Research Development (PAHO), College of Nursing, University of São Paulo at Ribeirão Preto, Ribeirão Preto, SP, Brazil
3. College of Nursing, University of Rhode Island, Kingston, RI, USA
4. Work and Health Research Group, Faculty of Nursing, University of Campinas, Campinas, SP, Brazil