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Article
Publication date: 26 March 2024

Çağla Cergibozan and İlker Gölcük

The study aims to propose a decision-support system to determine the location of a regional disaster logistics warehouse. Emphasizing the importance of disaster logistics, it…

Abstract

Purpose

The study aims to propose a decision-support system to determine the location of a regional disaster logistics warehouse. Emphasizing the importance of disaster logistics, it considers the criteria to be evaluated for warehouse location selection. It is aimed to determine a warehouse location that will serve the disaster victims most efficiently in case of a disaster by making an application for the province of Izmir, where a massive earthquake hit in 2020.

Design/methodology/approach

The paper proposes a fuzzy best–worst method to evaluate the alternative locations for the warehouse. The method considers the linguistic evaluations of the decision-makers and provides an advantage in terms of comparison consistency. The alternatives were identified through interviews and discussions with a group of experts in the fields of humanitarian aid and disaster relief operations. The group consists of academics and a vice-governor, who had worked in Izmir. The results of a previously conducted questionnaire were also used in determining these locations.

Findings

It is shown how the method will be applied to this problem, and the most effective location for the disaster logistics warehouse in Izmir has been determined.

Originality/value

This study contributes to disaster preparedness and brings a solution to the organization of the logistics services in Izmir.

Details

Kybernetes, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 0368-492X

Keywords

Article
Publication date: 21 June 2022

Xiaofeng Xu, Wenzhi Liu, Mingyue Jiang and Ziru Lin

The rapid development of smart cities and green logistics has stimulated a lot of research on reverse logistics, and the diversified data also provide the possibility of…

285

Abstract

Purpose

The rapid development of smart cities and green logistics has stimulated a lot of research on reverse logistics, and the diversified data also provide the possibility of innovative research on location-routing problem (LRP) under reverse logistics. The purpose of this paper is to use panel data to assist in the study of multi-cycle and multi-echelon LRP in reverse logistics network (MCME-LRP-RLN), and thus reduce the cost of enterprise facility location.

Design/methodology/approach

First, a negative utility objective function is generated based on panel data and incorporated into a multi-cycle and multi-echelon location-routing model integrating reverse logistics. After that, an improved algorithm named particle swarm optimization-multi-objective immune genetic algorithm (PSO-MOIGA) is proposed to solve the model.

Findings

There is a paradox between the total cost of the enterprise and the negative social utility, which means that it costs a certain amount of money to reduce the negative social utility. Firms can first design an open-loop logistics system to reduce cost, and at the same time, reduce negative social utility by leasing facilities.

Practical implications

This study provides firms with more flexible location-routing options by dividing them into multiple cycles, so they can choose the right option according to their development goals.

Originality/value

This research is a pioneering study of MCME-LRP-RLN problem and incorporates data analysis techniques into operations research modeling. Later, the PSO algorithm was incorporated into the crossover of MOIGA in order to solve the multi-objective large-scale problems, which improved the convergence speed and performance of the algorithm. Finally, the results of the study provide some valuable management recommendations for logistics planning.

Details

Industrial Management & Data Systems, vol. 122 no. 10
Type: Research Article
ISSN: 0263-5577

Keywords

Article
Publication date: 9 April 2019

Rajali Maharjan and Shinya Hanaoka

The purpose of this paper is to reveal the importance of the order of establishment of temporary logistics hubs (TLHs) when resources (mobile storage units used as TLHs) are…

Abstract

Purpose

The purpose of this paper is to reveal the importance of the order of establishment of temporary logistics hubs (TLHs) when resources (mobile storage units used as TLHs) are limited and to present the development and implementation of a methodology that determines the order of establishment of TLHs to support post-disaster decision making.

Design/methodology/approach

It employed a decision support system that considers multiple decision makers and subjective attributes, while also addressing the impreciseness inherent in post-disaster decision making for ordering the establishment of TLHs. To do so, an optimization model was combined with a fuzzy multi-attribute group decision making approach. A numerical illustration was performed using data from the April 2015 Nepal Earthquake.

Findings

The results showed the location and order of establishment of TLHs, and demonstrated the impact of decision makers’ opinions on the overall ordering.

Research limitations/implications

The study does not discuss the uncertain nature of the location problem and the potential need for relocation of TLHs.

Practical implications

This methodology offers managerial insights for post-disaster decision making when resources are limited and their effective utilization is vital. The results highlight the importance of considering the opinions of multiple actors/decision makers to enable coordination and avoid complication between the growing numbers of humanitarian responders during disaster response.

Originality/value

This study introduces the concept of the order of establishment of TLHs and demonstrates its importance when resources are limited. It develops and implements a methodology determining the order of establishment of TLHs to support post-disaster decision making.

Details

Journal of Humanitarian Logistics and Supply Chain Management, vol. 9 no. 1
Type: Research Article
ISSN: 2042-6747

Keywords

Article
Publication date: 17 April 2007

Chris Eves

An increasing trend in residential property markets is the concept of planned residential community developments, offering a range of services not available to the existing…

1994

Abstract

Purpose

An increasing trend in residential property markets is the concept of planned residential community developments, offering a range of services not available to the existing residential property markets in that given location. The purpose of this paper is to analyse a number of planned residential community developments in a major city to determine the demand for these developments and the impact they have in relation to price premiums and the overall residential property market.

Design/methodology/approach

This study has identified four planned residential developments in the Sydney property market and all sale transactions in these developed estates or unit complexes have been analysed and compared to the sales transactions in the residential areas immediately adjoining the planned residential developments. These sales represent all sales transactions in the study areas and this database has enabled a comparison based on price trends, average annual capital return and price volatility.

Findings

Results from this study have shown that residential property buyers are prepared to pay a premium for property in a planned residential community, despite the availability of cheaper housing within immediately adjoining locations, with this premium being maintained over time. The study also shows that buyers are prepared to purchase a property in a planned residential estate even though the adjoining areas are not considered to be as desirable, and in time the planned residential estate can increase the price of residential property in the adjoining areas.

Research limitations/implications

Although the sales data for two of the planned residential developments only covers the period 1999‐2004, this limitation is offset by the greater time period of sales transactions for the other two planned residential estates in the study. The limited sale period is due to the relatively new nature of these developments in Sydney, Australia.

Originality/value

The research has indicated that, in developed residential property markets, consumers will pay a premium for property that meets their lifestyle or security requirements, irrespective of the actual location of the development.

Details

Property Management, vol. 25 no. 2
Type: Research Article
ISSN: 0263-7472

Keywords

Article
Publication date: 6 May 2022

Mamta Mishra, Surya Prakash Singh and M. P. Gupta

The research in competitive facility location (CFL) is quite dynamic, both from a problem formulation and an algorithmic point of view. Research direction has changed immensely…

571

Abstract

Purpose

The research in competitive facility location (CFL) is quite dynamic, both from a problem formulation and an algorithmic point of view. Research direction has changed immensely over the years to address various competitive challenges. This study aims to explore CFL literature to highlight these research trends, important issues and future research opportunities.

Design/methodology/approach

This study utilises the Scopus database to search for related CFL models and adopts a five-step systematic approach for the review process. The five steps involve (1) Article Identification and keyword selection, (2) Selection criteria, (3) Literature review, (4) Literature analysis and (5) Research studies.

Findings

The paper presents a comprehensive review of CFL modelling efforts from 1981 to 2021 to provide a depth study of the research evolution in this area. The published articles are classified based on multiple characteristics, including the type of problem, type of competition, game-theoretical approaches, customer behaviour, decision space, type of demand, number of facilities, capacity and budget limitations. The review also highlights the popular problem areas and dedicated research in the respective domain. In addition, a second classification is also provided based on solution methods adopted to solve various CFL models and real-world case studies.

Originality/value

The paper covers 40 years of CFL literature from the perspective of the problem area, CFL characteristics and the solution approach. Additionally, it introduces characteristics such as capacity limit and budget constraint for the first time for classification purposes.

Details

Benchmarking: An International Journal, vol. 30 no. 4
Type: Research Article
ISSN: 1463-5771

Keywords

Abstract

Details

Handbook of Transport Geography and Spatial Systems
Type: Book
ISBN: 978-1-615-83253-8

Article
Publication date: 10 February 2021

Fei Jin Ying, Michael O’Sullivan and Ivo Adan

Materials supply is one of the important elements in construction operation and a major factor affecting the quality of construction projects. Many industries look to manage…

Abstract

Purpose

Materials supply is one of the important elements in construction operation and a major factor affecting the quality of construction projects. Many industries look to manage materials effectively by attempting to integrate logistics processes into logistics chains of suppliers and customers. Logistics processes, being crucial for successful completion of construction projects, but in fact, auxiliary, are often entrusted to external professionals specialised in logistic services, such as logistics centres. However, this tendency is yet to be developed in construction. The purpose of this paper is to develop a simulation framework for the examination of potential improvements of logistics performance using logistics centres.

Design/methodology/approach

A case study approach was adopted with computer simulation using Flexsim. Data of vehicle movements were collected during construction on-site from the start of construction to “hand-over” to the building owner.

Findings

The ideal location of a logistics centre is identified using vehicle movements data collected on the site. The potential improvements of the planned centre are then evaluated by simulating various scenarios of vehicle movements. The enclosed results from the simulations indicate that using a logistics centre will reduce waste for the construction project considered.

Originality/value

The paper emphasises that creating a logistics centre for a project can improve construction logistics performance, by consolidating and optimizing both off-site and on-site logistics, especially when the site condition is prohibitive (small footprint with limited loading bay area). Establishing logistics centres may help find ways of making the overall construction project more effective by improving the management of materials.

Details

Construction Innovation , vol. 21 no. 4
Type: Research Article
ISSN: 1471-4175

Keywords

Article
Publication date: 1 August 1995

Corrie Giles

With the introduction in 1988 of a system of site‐based managementin England and Wales, schools are now operating in a radically alteredplanning context in which responsibility…

993

Abstract

With the introduction in 1988 of a system of site‐based management in England and Wales, schools are now operating in a radically altered planning context in which responsibility for strategic planning has been delegated from local education authorities (LEAs) to individual schools. Although school development planning has been widely adopted by LEAs in the UK as a rational approach to site‐based planning, indicative research suggests that strategic planning in a sample of schools operating in the newly decentralized environment has been slower to develop in practice than originally anticipated. Evidence of a lack of a coherent planning process in schools casts doubt on their ability to operate successfully in the strategic vacuum likely to be created if the gradual demise of LEAs continues. Suggests that if schools are to take full advantage of the opportunities offered by site‐based management to plan and sustain their own long‐term improvement and development, a thorough review may be needed by central government of their existing laissez faireattitudes towards site‐based planning, if there is not to be considerable long‐term damage to the national education service as a whole.

Details

International Journal of Educational Management, vol. 9 no. 4
Type: Research Article
ISSN: 0951-354X

Keywords

Article
Publication date: 17 August 2021

Andrés Regal Ludowieg, Claudio Ortega, Andrés Bronfman, Michelle Rodriguez Serra and Mario Chong

The purpose of this paper is to present a spatial decision support system (SDSS) to be used by the local authorities of a city in the planning and response phase of a disaster…

Abstract

Purpose

The purpose of this paper is to present a spatial decision support system (SDSS) to be used by the local authorities of a city in the planning and response phase of a disaster. The SDSS focuses on the management of public spaces as a resource to increase a vulnerable population’s accessibility to essential goods and services. Using a web-based platform, the SDSS would support data-driven decisions, especially for cases such as the COVID-19 pandemic which requires special care in quarantine situations (which imply walking access instead of by other means of transport).

Design/methodology/approach

This paper proposes a methodology to create a web-SDSS to manage public spaces in the planning and response phase of a disaster to increase the access to essential goods and services. Using a regular polygon grid, a city is partitioned into spatial units that aggregate spatial data from open and proprietary sources. The polygon grid is then used to compute accessibility, vulnerability and population density indicators using spatial analysis. Finally, a facility location problem is formulated and solved to provide decision-makers with an adaptive selection of public spaces given their indicators of choice.

Findings

The design and implementation of the methodology resulted in a granular representation of the city of Lima, Peru, in terms of population density, accessibility and vulnerability. Using these indicators, the SDSS was deployed as a web application that allowed decision-makers to explore different solutions to a facility location model within their districts, as well as visualizing the indicators computed for the hexagons that covered the district’s area. By performing tests with different local authorities, improvements were suggested to support a more general set of decisions and the key indicators to use in the SDSS were determined.

Originality/value

This paper, following the literature gap, is the first of its kind that presents an SDSS focused on increasing access to essential goods and services using public spaces and has had a successful response from local authorities with different backgrounds regarding the integration into their decision-making process.

Details

Journal of Humanitarian Logistics and Supply Chain Management, vol. 12 no. 2
Type: Research Article
ISSN: 2042-6747

Keywords

Article
Publication date: 1 January 1995

Peter Jones

Factory outlet shopping centres are one of a number of new“out‐of‐town centre” retail formats within the UK. Outlinestheir major characteristics and origins within the USA…

1798

Abstract

Factory outlet shopping centres are one of a number of new “out‐of‐town centre” retail formats within the UK. Outlines their major characteristics and origins within the USA, describes current developments within the UK and focuses on the planning issues raised by these developments.

Details

International Journal of Retail & Distribution Management, vol. 23 no. 1
Type: Research Article
ISSN: 0959-0552

Keywords

21 – 30 of over 89000