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Article
Publication date: 8 June 2015

Aleksandar Zivaljevic

The purpose of this paper is to explore use of the Theory of Constraints (TOC) approach in addressing traffic congestion as the main impediment to improving utility of the land

1783

Abstract

Purpose

The purpose of this paper is to explore use of the Theory of Constraints (TOC) approach in addressing traffic congestion as the main impediment to improving utility of the land transportation systems. The observed element is a motorway segment with regulated access.

Design/methodology/approach

As the literature addressing this topic is rare or nonexistent, this study employs exploratory design, developing tentative theory through the generation of new ideas and assumptions forming grounded picture as a base for further investigation.

Findings

The study concludes that the most binding constraint is broken in the third out of the TOC’ five steps and that the improvement in the given segment of the land transportation system is possible to be achieved using this framework.

Originality/value

Although the merits of use of TOC have been considered in other than just production-planning environments, its application in land transportation systems has never been examined. This study presents one of the rare, if not the only attempt to make use of this unique theory that is systematised in the systems management paradigm within the realm of land transportation systems.

Details

Management of Environmental Quality: An International Journal, vol. 26 no. 4
Type: Research Article
ISSN: 1477-7835

Keywords

Open Access
Article
Publication date: 15 June 2022

Md Mamunur Rashid

This paper presents comparative studies of modern transportation systems in the Bengal Delta and British Borneo. To meet the demands of the new modes of resource extraction, the…

Abstract

This paper presents comparative studies of modern transportation systems in the Bengal Delta and British Borneo. To meet the demands of the new modes of resource extraction, the British colonial rulers introduced a new transportation system in both regions and built roads, railways, and navigational routes connecting major commercial and political centers. There has been little research into the historical connections between modern transportation and environmental changes in colonial South Asia and Malaysia. When modern transportation was introduced, environmental consequences were rarely considered. As a result, significant ecological changes and declines were unintentionally caused. The environmental changes brought about by these transportation systems in these two regions were not the same one from the other. For example, railroad construction harmed the plains and waterways in the Bengal Delta, whereas, in British Borneo, rubber plantations for the global market harmed the rainforests.

Details

Southeast Asia: A Multidisciplinary Journal, vol. 22 no. 1
Type: Research Article
ISSN: 1819-5091

Keywords

Open Access
Article
Publication date: 30 January 2004

Jess Browning and Seung-Hee Lee

The Incheon Region has numerous assets that fall within a Pentaport model.' These include the Incheon International Airport, the Port of Incheon, a coastal industrial park, free…

Abstract

The Incheon Region has numerous assets that fall within a Pentaport model.' These include the Incheon International Airport, the Port of Incheon, a coastal industrial park, free economic zones, a leisure port, and Songdo new town designed to be the future Silicon Valley of Korea. This paper looks at how Northeast Asia trade flows between China and Korea might be enhanced by application of the Pentaport model in making the Incheon region a North East Asian Hub. It looks also at their trade and logistics systems as well as their water borne commerce. It proposes an integrated transportation system for the Yellow Sea Region being beneficial to the economies of the Northeast Asia. It also stresses that innovative technologies for ships, terminals and cargo handling systems should be introduced to develop a competitive short sea shipping system in the region and cooperation among the regional countries will be essential to achieve the final goal. The potential of methods of container shipping is discussed as it might apply to short sea shipping in the Yellow Sea Region that could greatly facilitate Incheon's situation with respect to the broader region in application of the Pentaport model.

Details

Journal of International Logistics and Trade, vol. 1 no. 2
Type: Research Article
ISSN: 1738-2122

Keywords

Abstract

Details

Access to Destinations
Type: Book
ISBN: 978-0-08-044678-3

Article
Publication date: 5 April 2024

Olushola Akinshipe, Matthew Ikuabe, Samuel Adeniyi Adekunle and Clinton Aigbavboa

It is no news that Chinese construction companies are highly motivated to invest in Africa in terms of infrastructure and construction. This influx from the beginning of the…

Abstract

Purpose

It is no news that Chinese construction companies are highly motivated to invest in Africa in terms of infrastructure and construction. This influx from the beginning of the millennium marked a game-changer for infrastructural development in most African countries. This study, therefore, explores how the partnership between China and Africa has impacted the construction industry in Africa with a focus on Nigeria.

Design/methodology/approach

A quantitative approach was adapted for the study, which is descriptive in nature, and the primary participants of the study were core construction professionals within the Nigerian construction industry. Data was collected via a structured questionnaire, and multivariate statistics was used to analyse the data.

Findings

The study results revealed that the benefits accrued from Chinese participation in the African construction industry can be classified into three distinct categories: socio-economic development through construction, land transportation system development and construction industry development. The study further revealed that Chinese involvement has been most beneficial to the development of the land transportation system in Nigeria with more investment in the construction and maintenance of roads and railways.

Originality/value

The study will serve as a basis for making informed future decisions on Chinese participation in the Nigerian construction industry as it exposes the impacts of the relationship within the current system. The outcome of this study can be used to refocus the partnership to ensure the optimum development of the local construction industry. The government and other relevant agencies can use the findings from this study to ensure that there is sustainable growth in the local construction industry through Chinese participation.

Details

International Journal of Building Pathology and Adaptation, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2398-4708

Keywords

Article
Publication date: 1 January 1980

Roberta A. Scull and Barbara S. Kavanaugh

Bobbie Scull's bibliography of federal government bibliographies was begun in 1971 as an annual informational publication primarily intended for the faculty at Louisiana State…

Abstract

Bobbie Scull's bibliography of federal government bibliographies was begun in 1971 as an annual informational publication primarily intended for the faculty at Louisiana State University. Later she distributed it to libraries all over the state of Louisiana. In 1973 RSR began to publish these lists on an annual basis. This is the fourth such appearance. In the meantime these bibliographies were cumulated and published in two volumes: Bibliography of U.S. Government Bibliographies 1968–73 and 1974–76. (Pierian Press, 1975, 1979). RSR is proud to continue the annual supplements which are now computer produced at LSU. Although this supplement appears in Volume 8:1 (1980) in the future they will appear in the final issue of the year.

Details

Reference Services Review, vol. 8 no. 1
Type: Research Article
ISSN: 0090-7324

Article
Publication date: 1 October 1995

Gwo‐Hshiung Tzeng, Ming‐Jiu Hwang and Shih‐Chan Ting

Concerns the logistics system of the Taiwan power company,Taipower, and the problem it faces of coal allocation and fleetdeployment of dedicated coal carriers. The coal allocation…

1164

Abstract

Concerns the logistics system of the Taiwan power company, Taipower, and the problem it faces of coal allocation and fleet deployment of dedicated coal carriers. The coal allocation problem can be viewed as a multi‐index transportation problem requiring the formulation of a coal allocation model. Owing to the high uncertainty of shipping operations, formulates a dynamic fleet assignment model to dispatch vessels and maximize ship usage. An integrated coal allocation and fleet assignment decision support system based on these models was developed to assist the decision maker. It not only guides Taipower marine operations management in annual schedule planning, but also assists operating personnel to allocate vessels to the schedules and to make rapid adjustments. Demonstrates the potential for substantial cost improvement in Taipower coal trade.

Details

International Journal of Physical Distribution & Logistics Management, vol. 25 no. 8
Type: Research Article
ISSN: 0960-0035

Keywords

Book part
Publication date: 14 June 2023

Chiara Garau, Giulia Desogus, Alfonso Annunziata and Francesca Mighela

The smart city paradigm has evolved from a perspective focused on technological infrastructures to an approach in which the effects of the technological apparatus improve the…

Abstract

The smart city paradigm has evolved from a perspective focused on technological infrastructures to an approach in which the effects of the technological apparatus improve the quality of life of people, urban resilience, urban sustainability, and health, by introducing the concept of smart and sustainable city 3.0. In this chapter, the authors evaluate mobility as a key aspect of improving the environmental, social, and economic well-being of communities under the central concept of smart and sustainable city 3.0. To this end, the authors underline the link between mobility, the Sustainable Urban Mobility Plans (SUMP), and environmental health. Then, the authors outline (i) the mobility requirements to be met from a smart perspective on environmental health and how (ii) the SUMPs can be considered as the basic tool for connecting smartness with mobility and environmental health. Finally, the results obtained will be discussed, and future directions of this research will be illustrated.

Details

Smart Cities and Digital Transformation: Empowering Communities, Limitless Innovation, Sustainable Development and the Next Generation
Type: Book
ISBN: 978-1-80455-995-6

Keywords

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