- Rocío Rodríguez-Rivero
[size=0.9em](Department of Organization, Business Administration and Statistics, Universidad Politécnica de Madrid, C/José Gutiérrez Abascal 2, 28006 Madrid, Spain)
- Isabel Ortiz-Marcos
[size=0.9em](Department of Organization, Business Administration and Statistics, Universidad Politécnica de Madrid, C/José Gutiérrez Abascal 2, 28006 Madrid, Spain)
- Javier Romero
[size=0.9em](Department of Organization, Business Administration and Statistics, Universidad Politécnica de Madrid, C/José Gutiérrez Abascal 2, 28006 Madrid, Spain)
- Luis Ballesteros-Sánchez
[size=0.9em](Department of Organization, Business Administration and Statistics, Universidad Politécnica de Madrid, C/José Gutiérrez Abascal 2, 28006 Madrid, Spain)