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1 – 10 of over 1000Xu Zhang and Hans-Joachim Schramm
This paper presents an overview of the recent development of Eurasian rail freight in the Belt and Road era and further evaluates its service quality in terms of transit times and…
Abstract
Purpose
This paper presents an overview of the recent development of Eurasian rail freight in the Belt and Road era and further evaluates its service quality in terms of transit times and transport costs compared to other transport modes in containerised supply chains between Europe and China.
Design/methodology/approach
A trade-off model of transit time and transport costs based on quantitative data from primary and secondary sources is developed to demonstrate the market niche for Eurasian rail freight vis-a-vis the more established modes of transport of sea, air and sea/air. In a scenario analysis, further cargo attributes influencing modal choice are employed to show for which cargo type Eurasian rail freight service is favourable from a shipper's point of view.
Findings
At present, Eurasian rail freight is about 80% less expensive than air freight with only half of the transit time of conventional sea freight. Our scenario analysis further suggests that for shipping time-sensitive goods with lower cargo value ranging from $US1.23/kg to $US10.89/kg as well as goods with lower time sensitivity and higher value in a range of $US2.46/kg to $US21.78/kg, total logistics costs of Eurasian rail freight service rail is cheaper than all other modes of transport.
Practical implications
As an emerging competitive solution, Eurasian rail freight demonstrates to be an option beneficial in terms of transport cost, transit time, reliability and service availability, which offers a cost-efficient option enabling shippers to build up agile and more sustainable supply chains between China and Europe.
Originality/value
Our study firstly provides a comprehensive assessment of present Eurasian rail freight including a thorough comparison with alternative modes of transport from a shipper's point of view.
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Peter J. Rimmer and Claude Comtois
The growth of China’s economy during the 1990s has both shaped and reflected changes in the span and function of the country’s shipping connections both within Asia and with the…
Abstract
The growth of China’s economy during the 1990s has both shaped and reflected changes in the span and function of the country’s shipping connections both within Asia and with the rest of the world. Although sea-land developments within China have been studied, less attention has been paid to the wider global implications stemming from the transformation of the country’s maritime geography during a decade of further market reforms and greater integration into the world economy. Consequently, there is a need to comprehend how China’s state-owned shipping industry has been reorganized during the 1990s to meet the new requirements, with special reference to the country’s liner shipping connections between and within Asia respectively. More purposely, these topics are addressed by examining changes in the organization, approach and set of connections of the state-owned China Ocean Shipping (Group) Company (Cosco) and its post-1993 offshoot COSCO Container Lines Company Ltd (Coscon). This review provides a springboard for a detailed analysis of shifts in both extra- and intra-Asian shipping patterns between 1990 and 2000 and consideration of their strategic implications. Finally, short-sea shipping is defined and the phenomenon’s operational strengths and weaknesses discussed.
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G Raghuram, Rachna Gangwar, Sebastian Morris and Ajay Pandey
In May 2005, the Committee on Infrastructure took a decision that the Ministry of Railways, in consultation with Planning Commission, would prepare a policy for permitting private…
Abstract
In May 2005, the Committee on Infrastructure took a decision that the Ministry of Railways, in consultation with Planning Commission, would prepare a policy for permitting private and public sector operators to run container trains through the Indian Railways (IR) network. CONCOR, a listed subsidiary of IR, was the only container train operator at that time. RITES, another subsidiary of IR, was awarded a study to prepare a scheme towards this. RITES submitted its final report in September 2005. The recommendations of the report included entry requirements, classification of routes into various categories based on existing and anticipated traffic volume, regulating entry for each route and minimum traffic commitment by the operators. The representatives of the Planning Commission, Ministry of Railways, Ministry of Commerce and Industry, and Ministry of Shipping were to meet in October 2005 to discuss the RITES recommendations to work towards framing a policy document for running container trains by private and public sector operators on the IR network. This case provides a background for this meeting.
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In the EC, Combined Transport (CT) is generally regarded as themost promising market for external logistics suppliers. EC deregulationpolicy makes market entry a strategic option…
Abstract
In the EC, Combined Transport (CT) is generally regarded as the most promising market for external logistics suppliers. EC deregulation policy makes market entry a strategic option both for mega carriers and big shippers. Concentrates on access problems to this market. Shows that liberalization does not automatically mean lower access barriers. The semi‐deregulated CT industry presents strong entry barriers due to low profitability and a high level of control over upstream and downstream resources by established main actors. Therefore the set of CT main providers, the “railway‐league” and the “UIRR‐forwarder‐league”, remains stable. The situation will probably not change as long as (1) the low price level of trucking is accepted by environmental and transport policy makers and (2) access to relevant resources is nationally monopolized. Only a combination of measures designed to rectify both of these market imperfections, not a succession of isolated actions, will support further development of CT. The consequence of its fast liberalization, without higher returns on capital, could be a serious crisis for the whole industry.
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The purpose of this study is to address an importance of an intermodal terminal regarding container drayage trips, which have a major concern for agricultural product exporters in…
Abstract
Purpose
The purpose of this study is to address an importance of an intermodal terminal regarding container drayage trips, which have a major concern for agricultural product exporters in the Upper Great Plains. Thus, this study aims to develop a geospatial model considering travel distance and total logistics costs for determining an alternative intermodal terminal location.
Design/methodology/approach
This paper develops a spatial model integrating integer linear programming to determine an intermodal facility location that minimizes total logistics costs. This research considers travel distance and total logistics costs including highway, rail and transshipment costs.
Findings
The results shows that a Dilworth, Minnesota, terminal reduces vehicle miles of travel on both the highways and rail networks and decreases system-wide total logistics costs compared to the do-nothing scenario while decreasing urban congestion costs in metropolitan areas.
Research limitations/implications
The major contribution of the study is that it provides an integrated tool of spatial and economic analyses to support regional decision-making. The paper will be of interest to regional planners and to those in the private business sectors including farmers and manufacturers. The future study should address demand forecasting on the containerized freight in the region.
Originality/value
The novel approach of this paper is to use a link blocking constraint, considering the directions of the freight flow in a p-hub intermodal problem.
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Dewan Md Zahurul Islam and Phil N. Mortimer
The purpose of this paper is to examine the necessity of longer and/heavier and/or faster freight train operations and their viability in the European context.
Abstract
Purpose
The purpose of this paper is to examine the necessity of longer and/heavier and/or faster freight train operations and their viability in the European context.
Design/methodology/approach
Using a case study, the current research applies qualitative methods, including desktop research and informal discussion with the rail freight industry and shippers. The case study is the recently conducted trial of 1.5 km long Marathon freight train in Europe.
Findings
The research finds that at this stage there is no commercial necessity of running a 1.5 km long train. There are technical and operational limitations which are less problematic, but the commercial necessity is a must and that will need sufficient traffic volume on a longer route (to justify extra time and cost incurred in marshalling yard and reasonable pre- and post-consolidated rail transport haul). The time required to form up/disperse such large formation could arguably be a major constraint for the train itself as well as for other services run on the same network. The authors agree in principle with the “do more with less” notion and the necessity of faster train concept. Also, the authors are agreeing with the heavier train aspect.
Practical implications
Considering the current and future (more semi-finished and finished, containerised) cargo trend, it is more important that freight train is operated consistently, reliably, and commercially attractive relatively faster and frequent serving moderate distances (around 300+ km). Towards this, the operation of merging two (or more) short trains to form up to 750 m long trains should be explored, in particular on the nine Rail Freight Corridors, to identify the potential and realistic opportunities for commercial deployment of “longer and/or faster and/or and heavier” freight train.
Social implications
At the moment there is no need of a 1.5 km long freight train to improve the performance of EU railways.
Originality/value
The case study provides an important platform for debate on the contemporary notion of “longer”, “faster” and “heavier” freight trains in the European context.
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Pasquale Legato and Rina Mary Mazza
An integrated queueing network focused on container storage/retrieval operations occurring on the yard of a transshipment hub is proposed. The purpose of the network is to support…
Abstract
Purpose
An integrated queueing network focused on container storage/retrieval operations occurring on the yard of a transshipment hub is proposed. The purpose of the network is to support decisions related to the organization of the yard area, while also accounting for operations policies and times on the quay.
Design/methodology/approach
A discrete-event simulation model is used to reproduce container handling on both the quay and yard areas, along with the transfer operations between the two. The resulting times, properly estimated by the simulation output, are fed to a simpler queueing network amenable to solution via algorithms based on mean value analysis (MVA) for product-form networks.
Findings
Numerical results justify the proposed approach for getting a fast, yet accurate analytical solution that allows carrying out performance evaluation with respect to both organizational policies and operations management on the yard area.
Practical implications
Practically, the expected performance measures on the yard subsystem can be obtained avoiding additional time-expensive simulation experiments on the entire detailed model.
Originality/value
As a major takeaway, deepening the MVA for generally distributed service times has proven to produce reliable estimations on expected values for both user- and system-oriented performance metrics.
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WORK study was discussed at some length during the Committee stage of the Science and Technology Bill. It was ably expounded and strongly supported by Mr. Graham Page, Member for…
Abstract
WORK study was discussed at some length during the Committee stage of the Science and Technology Bill. It was ably expounded and strongly supported by Mr. Graham Page, Member for Crosby, whose speech we reported in March. The principal opposition to it came from Mr. Maurice Orbach, Member for Stockport South, whose remarks appeared in our April issue. On both occasions we refrained from any editorial comment so that readers could make their own objective assessment of the case.
NO document issued by the National Board for Prices and Incomes is of more importance to people engaged in work study than Report 83 on Job Evaluation. It lists nine definitions…
Abstract
NO document issued by the National Board for Prices and Incomes is of more importance to people engaged in work study than Report 83 on Job Evaluation. It lists nine definitions by various authorities but contents itself with a fairly simple one; the comparison of jobs by the use of formal and systematic procedures, set down on paper and adhered to as distinct from rule of thumb methods, with subsequent analysis determining the relative positions of jobs in a wage structure.