Funciones de utilidad-compromiso: hipótesis, teorema fundamental y un caso estudio

作者: Paloma Ballbé , Enrique Ballestero , David Plá Santamaría

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摘要: espanolHasta ahora, la teoria de utilidad y programacion compromiso (CP) se han considerado como diferentes paradigmas metodologias para medir preferencias asi determinar una decision optima sobre frontera eficiente. Sin embargo, en este articulo demostramos que funcion con independencia aditiva (expandida alrededor del punto ideal) es reducible a suma ponderada las distancias CP conmetricas desde 1 infinito. Este enlace entre fundamenta hipotesis cumplen conjuntos funciones usuales utilidad, conduce algunos resultados destacables: 1) un metodo especificacion optimizacion mediante tecnicas operacionales; 2) reformulacion analisis tiene ventaja mejor solucion prespectiva utilidad. EnglishThis paper is aimed at the presentation of linkage between compromise programing and utility theory. lt leads to sorne preciser results such as metodology specify optimize usual additively independent functions, well reformulation on basis. The approach applied problem selecting most prefered car amongst wide sample trade-marks in automobile market. From information measurable technological characteristics price cars, compromise-utility functions employed case-study provide indexes rank according decision-maker's preferences risk aversion coefficients ideal point.

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