International Journal of Transport Economics最新文献_第9页

Two Step Estimation Method for Translog Cost Function : An Application to Spanish Airport Network 超对数代价函数的两步估计方法:在西班牙机场网络中的应用

IF 0.6 4区工程技术

International Journal of Transport Economics Pub Date : 2005-06-01 DOI: 10.1400/16944

Martin Cejas, R. Rendeiro

引用次数: 8

Dynamic Models of Car Ownership a the Household Level 家庭层面的汽车保有量动态模型

IF 0.6 4区工程技术

International Journal of Transport Economics Pub Date : 2005-02-01 DOI: 10.1400/16932

Søren Leth-Petersen, Thomas. Bue Biorner

引用次数: 12

MARKET FUNDAMENTALS, MARKET SENTIMENT AND SECOND-HAND SHIP PRICES 市场基本面、市场情绪和二手船价格

IF 0.6 4区工程技术

International Journal of Transport Economics Pub Date : 2005-02-01 DOI: 10.1400/16934

G. Wright

引用次数: 1

Why do firms keep excess capacity? : testing hypotheses in the airline industry 企业为什么保持过剩产能?:测试航空业的假设

IF 0.6 4区工程技术

International Journal of Transport Economics Pub Date : 2005-01-01 DOI: 10.1400/16950

M. Schnell

引用次数: 2

CHANGES IN THE WORLD AIR INDUSTRY: AN ANALYSIS OF TECHNICAL EFFICIENCY 世界航空工业的变化:技术效率分析

IF 0.6 4区工程技术

International Journal of Transport Economics Pub Date : 2004-10-01 DOI: 10.1400/16921

P. Coto-Millán, A. Rodríguez-Álvarez, B. R. Legidos, V. Inglada

引用次数: 2

An efficiency analysis with tolerance of the Spanish port system 对西班牙港口系统的效率分析

IF 0.6 4区工程技术

International Journal of Transport Economics Pub Date : 2004-10-01 DOI: 10.1400/16923

M. Bonilla, Sala R. Casarús, A. Medal

{"title":"An efficiency analysis with tolerance of the Spanish port system","authors":"M. Bonilla, Sala R. Casarús, A. Medal","doi":"10.1400/16923","DOIUrl":"https://doi.org/10.1400/16923","url":null,"abstract":"This article reports on a study of commodity traffic efficiency in 23 selected ports of the Spanish port system (SPS). The authors used the Data Envelopment Analysis (DEA) technique to identify how specific and specialized each port is (the DEA evaluates top performance, rather than average performance). The authors introduce the DEA methodology, then describe their study, including the variables used and a quick description of the main attributes of the SPS. The DEA methodology is applied using port equipment as the input data and commodity traffic (including containers) as the output data of each port. The authors then discuss various scenarios, using variation rates for each of the selected outputs: liquid bulk, solid bulk, and general commodities. The authors conclude that, by using the DEA and tolerance analysis model as a starting point, it is possible to analyze the incidence of the different types of traffic in the efficiency index. This incidence analysis helps to determine how some ports, due to their traffic, are very sensitive to variations in that same traffic. Therefore, those ports must be aware of their traffic patterns so as not to lose their position in the efficiency ranking (advice that the authors recommend be heeded by all ports, whether efficient or not).","PeriodicalId":44910,"journal":{"name":"International Journal of Transport Economics","volume":"17 1","pages":"1000-1022"},"PeriodicalIF":0.6,"publicationDate":"2004-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77406519","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 28

A REVIEW OF SOME CRITICAL ASSUMPTIONS IN THE RELATIONSHIP BETWEEN ECONOMIC ACTIVITY AND FREIGHT TRANSPORT 对经济活动与货物运输关系中一些关键假设的回顾

IF 0.6 4区工程技术

International Journal of Transport Economics Pub Date : 2004-06-01 DOI: 10.1400/16913

O. Kveiborg, M. Fosgerau

{"title":"A REVIEW OF SOME CRITICAL ASSUMPTIONS IN THE RELATIONSHIP BETWEEN ECONOMIC ACTIVITY AND FREIGHT TRANSPORT","authors":"O. Kveiborg, M. Fosgerau","doi":"10.1400/16913","DOIUrl":"https://doi.org/10.1400/16913","url":null,"abstract":"A number of conversion factors are often needed when projecting freight transport growth, depending on the level of detail of the projection. Here we investigate conversion factors that convert production in fixed prices in different industries into production of different commodities and further into weight terms. Data to describe these conversions are hard to come by and modellers have been left to resort to various ad hoc assumptions. We have obtained a data set covering the period from 1981 to 1992 detailing production by industry and commodity both in fixed prices and in tons based on the Danish national accounts. With these data we are able to check some of the assumptions that have commonly been made. Our findings thus have implications for future freight modelling exercises, in particular for what data it is necessary to collect and what relationships it is necessary to seek to model explicitly. We find that it is necessary to account for changing composition of production across industries, but that the commodity mix within each industry safely can be regarded as constant. Changing value densities account for almost a third of transport growth; however, this is attributable to the first year of data. Otherwise, value densities could be regarded as constant with our data. Finally, we find that using import or export data to impute value densities induces unacceptably large errors. (A)","PeriodicalId":44910,"journal":{"name":"International Journal of Transport Economics","volume":"19 1","pages":"1000-1015"},"PeriodicalIF":0.6,"publicationDate":"2004-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78842034","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 29

The political economy constraints on deployement of a large scale electronic 'hor roadway': a US example 部署大规模电子“公路”的政治经济限制:以美国为例

IF 0.6 4区工程技术

International Journal of Transport Economics Pub Date : 2004-02-01 DOI: 10.1400/16898

R. Stough, K. Button, M. Thibault, C. Pommerening, K. Jefferson, A. Clarke

引用次数: 0

A mixed logit model of U.K. household demand for alternative-fuel vehicles. 英国家庭替代燃料汽车需求的混合logit模型。

IF 0.6 4区工程技术

International Journal of Transport Economics Pub Date : 2004-02-01 DOI: 10.1400/16901

R. Batley, J. Toner, M. J. Knight

{"title":"A mixed logit model of U.K. household demand for alternative-fuel vehicles.","authors":"R. Batley, J. Toner, M. J. Knight","doi":"10.1400/16901","DOIUrl":"https://doi.org/10.1400/16901","url":null,"abstract":"Concerns regarding the environmental impacts of petrol and diesel cars have stimulated the development of vehicle technologies based on alternative fuels. In contrast to the scientific research which has led to these significant technological developments, there has been a relative paucity of published academic research on the demand from consumers for such vehicles, and this small literature has been almost entirely US-based. This paper, which reports work funded by the UK Economic and Social Research Council, represents the first study of its kind in the UK. Two stated preference experiments based on households' purchase choices between conventional vehicles and alternative-fuel vehicles were conducted. The data were analysed using various state-of-the-art formulations of logit models including error components logit and random parameters logit. Elasticities derived from the preferred models show that demand for alternative-fuel vehicles is much more sensitive to purchase price than demand for conventional vehicles, although the operating cost elasticities are more in line with existing evidence. It is concluded that alternative-fuel vehicles are unlikely to achieve a significant market share without non-marginal technological and/ or legislative/ fiscal developments to encourage their take-up. (A)","PeriodicalId":44910,"journal":{"name":"International Journal of Transport Economics","volume":"1 1","pages":"1000-1023"},"PeriodicalIF":0.6,"publicationDate":"2004-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85436004","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 72

AN ECONOMETRIC APPROACH TO PERFORMANCE DETERMINANTS OF ASIAN CONTAINER TERMINALS. 亚洲集装箱码头绩效决定因素的计量经济学方法。

IF 0.6 4区工程技术

International Journal of Transport Economics Pub Date : 2004-02-01 DOI: 10.1400/16900

Dong-Wook Song, Chulwoo Han

引用次数: 14