MEASURING THE INEQUITY OF URBAN PUBLIC SERVICES METHODOLOGICAL DISCUSSION WITH APPLICATIONS*
本文提出了一种衡量城市服务投入和产出（影响）公平性的原创技术，并将其应用于阿拉巴马州塔斯卡卢萨的警察服务，发现服务投入和产出存在轻微不平等，但几乎没有证据表明对穷人和少数族裔存在系统性歧视。
ABSTRACT This article attempts to extend the analysis of urban service delivery beyond equality of units of service input to measurement of the equity of both inputs and outputs (impact). The author develops an original technique for measuring and indexing service equity. It is applied to police services in Tuscaloosa, Alabama. The findings are generally consistent with other recent research around the nation in that only modest inequities in service inputs and outputs are found and little evidence of systematic discrimination toward the poor and racial minorities is found.