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A macroscopic taxi model for passenger demand,taxi utilization and level of services 总被引:1,自引:0,他引:1
In most urban areas taxi services are subject to various types of regulation such as entry restriction and price control.
However, effective intervention depends on generating and using suitable information on the demand-supply equilibrium of the
taxi market. This paper develops a simultaneous equation system of passenger demand, taxi utilization and level of services
based on a taxi service situation found in the urban area of Hong Kong over the last ten years. A set of variables is introduced
including number of licensed taxis, taxi fare, disposable income, occupied taxi journey time as exogenous variables and daily
taxi passenger demand, passenger waiting time, taxi availability, taxi utilization and average taxi waiting time as endogenous
variables. These variables are coupled together through a system of nonlinear simultaneous equations whose parameters are
estimated from survey data. The simultaneous equation system can be used to obtain useful regulatory information to assist
with the decisions concerning the restriction over the number of taxi licenses and the fixing of the taxi fare structure as
well as a range of service quality control.
This revised version was published online in June 2006 with corrections to the Cover Date. 相似文献
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关注贴膜工艺的重要性一点也不亚于选块质量好的隔热膜。这个道理就像大厨与上佳食料的关系,贴膜工艺不好,浪费的不仅是一块好膜,也会影响爱车的形象。懂得一点收货验货的知识,还是很有必要的,让我们从3M杯全国汽车隔热膜贴膜大赛中偷点师吧! 相似文献
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