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The plutocratic bias in the CPI : evidence from Spain
Ruiz-Castillo, Javier; Ley, Eduardo; Izquierdo, Mario - 1999
Persistent link: https://www.econbiz.de/10001424739
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The laspeyres bias in the Spanish consumer price index
Ruiz-Castillo, Javier; Ley, Eduardo; Izquierdo, Mario - 2000
Persistent link: https://www.econbiz.de/10001460662
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Distributional aspects of the quality change bias in the CPI : evidence from Spain
Ruiz-Castillo, Javier; Ley, Eduardo; Izquierdo, Mario - 2000
Persistent link: https://www.econbiz.de/10001460675
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Eficiencia productiva : un estudio aplicado al sector hospitalario
Ley, Eduardo - In: Investigaciones económicas 15 (1991) 1, pp. 71-88
Persistent link: https://www.econbiz.de/10001120152