{"title":"从生产角度看欧洲地铁的效率基准","authors":"Luigi Castagna , António Lobo , Pierluigi Coppola , António Couto","doi":"10.1016/j.rtbm.2024.101102","DOIUrl":null,"url":null,"abstract":"<div><p>This paper deals with the benchmarking of the technical efficiency of 23 metro systems in Europe. Since financial data reflecting the operating costs and revenues are not often made available to the public, the aim of this work is to develop a method based on production variables to enable large-scale analysis at the European level. The methodology consists of two stages. In the first stage, a gross value of effectiveness is estimated by means of a stochastic frontier regression based on the Cobb-Douglas production function. The results show about half of the considered firms reaching scores higher than 80%. However, these gross effectiveness estimates could be influenced and constrained by long term and external factors that go beyond the control of firms' day-to-day management. For this reason, in the second stage, an exponential multiple regression is estimated to determine the effects of these factors on gross effectiveness. The elasticities obtained through a multiple regression are used for evaluating the net effectiveness, by removing positive or negative contributions to the gross effectiveness that come from the identified “long term” factors. The results show that transit firms operating smaller networks tend to have higher net effectiveness scores in the short-term compared to larger transit firms.</p></div>","PeriodicalId":47453,"journal":{"name":"Research in Transportation Business and Management","volume":null,"pages":null},"PeriodicalIF":4.1000,"publicationDate":"2024-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S221053952400004X/pdfft?md5=0f30d6be1c0f8440e2c01cc6cb173520&pid=1-s2.0-S221053952400004X-main.pdf","citationCount":"0","resultStr":"{\"title\":\"Benchmarking the efficiency of European metros from a production perspective\",\"authors\":\"Luigi Castagna , António Lobo , Pierluigi Coppola , António Couto\",\"doi\":\"10.1016/j.rtbm.2024.101102\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>This paper deals with the benchmarking of the technical efficiency of 23 metro systems in Europe. Since financial data reflecting the operating costs and revenues are not often made available to the public, the aim of this work is to develop a method based on production variables to enable large-scale analysis at the European level. The methodology consists of two stages. In the first stage, a gross value of effectiveness is estimated by means of a stochastic frontier regression based on the Cobb-Douglas production function. The results show about half of the considered firms reaching scores higher than 80%. However, these gross effectiveness estimates could be influenced and constrained by long term and external factors that go beyond the control of firms' day-to-day management. For this reason, in the second stage, an exponential multiple regression is estimated to determine the effects of these factors on gross effectiveness. The elasticities obtained through a multiple regression are used for evaluating the net effectiveness, by removing positive or negative contributions to the gross effectiveness that come from the identified “long term” factors. The results show that transit firms operating smaller networks tend to have higher net effectiveness scores in the short-term compared to larger transit firms.</p></div>\",\"PeriodicalId\":47453,\"journal\":{\"name\":\"Research in Transportation Business and Management\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":4.1000,\"publicationDate\":\"2024-01-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.sciencedirect.com/science/article/pii/S221053952400004X/pdfft?md5=0f30d6be1c0f8440e2c01cc6cb173520&pid=1-s2.0-S221053952400004X-main.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Research in Transportation Business and Management\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S221053952400004X\",\"RegionNum\":2,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"BUSINESS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Research in Transportation Business and Management","FirstCategoryId":"5","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S221053952400004X","RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"BUSINESS","Score":null,"Total":0}
Benchmarking the efficiency of European metros from a production perspective
This paper deals with the benchmarking of the technical efficiency of 23 metro systems in Europe. Since financial data reflecting the operating costs and revenues are not often made available to the public, the aim of this work is to develop a method based on production variables to enable large-scale analysis at the European level. The methodology consists of two stages. In the first stage, a gross value of effectiveness is estimated by means of a stochastic frontier regression based on the Cobb-Douglas production function. The results show about half of the considered firms reaching scores higher than 80%. However, these gross effectiveness estimates could be influenced and constrained by long term and external factors that go beyond the control of firms' day-to-day management. For this reason, in the second stage, an exponential multiple regression is estimated to determine the effects of these factors on gross effectiveness. The elasticities obtained through a multiple regression are used for evaluating the net effectiveness, by removing positive or negative contributions to the gross effectiveness that come from the identified “long term” factors. The results show that transit firms operating smaller networks tend to have higher net effectiveness scores in the short-term compared to larger transit firms.
期刊介绍:
Research in Transportation Business & Management (RTBM) will publish research on international aspects of transport management such as business strategy, communication, sustainability, finance, human resource management, law, logistics, marketing, franchising, privatisation and commercialisation. Research in Transportation Business & Management welcomes proposals for themed volumes from scholars in management, in relation to all modes of transport. Issues should be cross-disciplinary for one mode or single-disciplinary for all modes. We are keen to receive proposals that combine and integrate theories and concepts that are taken from or can be traced to origins in different disciplines or lessons learned from different modes and approaches to the topic. By facilitating the development of interdisciplinary or intermodal concepts, theories and ideas, and by synthesizing these for the journal''s audience, we seek to contribute to both scholarly advancement of knowledge and the state of managerial practice. Potential volume themes include: -Sustainability and Transportation Management- Transport Management and the Reduction of Transport''s Carbon Footprint- Marketing Transport/Branding Transportation- Benchmarking, Performance Measurement and Best Practices in Transport Operations- Franchising, Concessions and Alternate Governance Mechanisms for Transport Organisations- Logistics and the Integration of Transportation into Freight Supply Chains- Risk Management (or Asset Management or Transportation Finance or ...): Lessons from Multiple Modes- Engaging the Stakeholder in Transportation Governance- Reliability in the Freight Sector