Work environment (3) Condiciones de trabajo (3) Industrial accidents (2) Immigrants (2) Health (2) Foreign workers (2) Factores (2) Salud (2) Trabajadores extranjeros (2) Emigrantes (2) Empleo (2) Accidentes de trabajo (2) Women employees (1) Labor (1) Labor market (1) Minors (1) Employees (1) Wounds and injuries (1) Women (1) Weights and measures (1) Trust (1) Surveys (1) Spaniards (1) Scientists (1) Schools (1) Research (1) Proportion (1) Population (1) Nursery schools (1) Neighborhoods (1)