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作者:Patricia C. Melo , Nuno Sobreira , Pedro Goulart
来源:[J].Transportation Research Part A(IF 2.725), 2019, Vol.126, pp.360-376
摘要:Abstract(#br)This paper provides the first estimation of long-run demand elasticities for Lisbon’s metro, covering the lifetime of the metro’s operation from 1960 until 2017. The findings indicate that the metro patronage is relatively more responsive to changes in the fare ...
作者:Patricia C. Melo , Ahmad Razi Ramli
来源:[J].Transportation Research Part A(IF 2.725), 2014, Vol.67, pp.30-46
摘要:Abstract(#br)This paper estimates fuel demand models for the Lisbon Metropolitan Area (AML) and uses the demand elasticities obtained to predict future levels of road transport CO 2 greenhouse gas emissions. Data for the municipalities constituting the AML and the period 19...
作者:Amado Crôtte , Robert B. Noland , Daniel J. Graham
来源:[J].Energy Policy(IF 2.743), 2010, Vol.38 (8), pp.4445-4456
摘要:Abstract(#br)The majority of evidence on gasoline demand elasticities is derived from models based on national data. Since the largest growth in population is now taking place in cities in the developing world it is important that we understand whether this national evidence is a...
作者:Leonardo C.B. Cardoso , Maurício V.L. Bittencourt , Wade H. Litt ...
来源:[J].Energy Policy(IF 2.743), 2019, Vol.128, pp.296-305
摘要:... To understand the impacts of biofuel policy, however, it is important to understand demand elasticities. Brazil, a leader in biofuels, provides a unique setting to increase our knowledge about biofuel policy and the interactions within and between the gasoline and ethanol ...
作者:MingJie Hao , Angus S. Macdonald , Pradip Tapadar ...
来源:[J].Insurance Mathematics and Economics(IF 1.095), 2018, Vol.79, pp.15-25
摘要:... The possibility of this outcome depends on insurance demand elasticities for higher and lower risks. We state elasticity conditions which ensure that for any downward-sloping insurance demand functions, loss coverage when all risks are pooled at a common price is higher ...
作者:Randall P. Ellis , Bruno Martins , Wenjia Zhu
来源:[J].Journal of Health Economics(IF 1.6), 2017, Vol.56, pp.352-367
摘要:... (2014) to reflect not only service predictability and predictiveness but also variation in cost sharing, risk-adjusted profits, profit margins, and newly-refined demand elasticities across 26 disaggregated types of service. We contrast selection incentives, measured by servic...
作者:Floris T. Zoutman , Evelina Gavrilova , Arnt O. Hopland
来源:[J].Econometrica(IF 3.823), 2018, Vol.86 (2), pp.763-771
摘要:We show how an insight from taxation theory allows identification of both the supply and demand elasticities using only one instrument. Most models of taxation since Ramsey (1927) assume that a tax levied on the demand side only affects demand through the price after taxation. Ec...
作者:Susana Silva , Isabel Soares , Carlos Pinho
来源:[J].Energy(IF 3.651), 2018, Vol.144, pp.627-632
摘要:Abstract(#br)We study the difference between urban and rural elasticities for electricity residential consumption in Portugal. Our sample covers the period from 1989 to 2010 and consists of five independent surveys. We adopt the pseudo-panel methodology creating 350 cohorts based...
作者:Xiaobo Shen , Boqiang Lin
来源:[J].Resources, Conservation & Recycling(IF 2.319), 2017, Vol.127, pp.21-28
摘要:...12, and that improving technical efficiencies of the agricultural sector has a significant effect on the water demand. That means the prospect of reducing the amount of agricultural water depends on the improvement of technical efficiency and the spread of water-saving irrigat...
作者:Joseph Buongiorno
来源:[J].Forest Policy and Economics(IF 1.638), 2019, Vol.106
摘要:Abstract(#br)Long-term projections for the global forest sector are particularly sensitive to the parameters of the demand equations for the end products. To get more precise estimators, and test statistics with more power than with pure time-series, the elasticities of demand ar...

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