Data envelopment analysis (1) Benchmarking (Management) (1) Wages (1) Technology (1) Profit (1) Production (Economic theory) (1) Investments (1) Human capital (1) Banks and banking (1) Análisis envolvente de datos (1) Benchmarking (1) Peruanos (1) Recursos humanos (1) Tecnología (1) Producción (1) Beneficios (1) Bancos (1) Inversiones (1) Salarios (1) production (1) frontière (1)