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11 – 20 of over 1000Massimo Sargiacomo and Stephen P. Walker
The purpose of this paper is to investigate how public/private hybrid and ambiguous organizations played pivotal roles in a governmental programme of housing reconstruction…
Abstract
Purpose
The purpose of this paper is to investigate how public/private hybrid and ambiguous organizations played pivotal roles in a governmental programme of housing reconstruction following a major earthquake in central Italy in 2009. Venturing beyond the boundaries of institutional isomorphism and using a Foucauldian approach, the longitudinal analysis seeks to illuminate accounting and performance challenges and provide insights to the calculative techniques associated with evacuee housing.
Design/methodology/approach
In “act 1” this paper investigates the role of a consortium created during the recovery stage of the disaster to construct temporary housing. In “act 2” attention shifts to consortia established for the reconstruction of buildings in devastated communities. The total observation period is 11 years. 31 semi-structured interviews were conducted with 15 key-actors. A broad range of official documents was also consulted.
Findings
In the immediate aftermath of the earthquake a comprehensive reporting system was established to facilitate the construction of 19 new towns for 15,000 evacuees. The mix of accountants, engineers and architects who developed the system and a building prototype evidences the assembly of diverse calculative techniques by different experts and the de-territorialization of subject disciplines. During reconstruction technologies of government included the introduction of standardised systems and vocabularies that homogenised administrative procedures among diverse experts.
Research limitations/implications
This paper provides academics and policymakers with insights to accounting, performance management and accountability in hybrid organizations in the largely unexplored realm of post-disaster evacuee housing. Further studies are needed to examine the politics of calculation in similar contexts.
Originality/value
This paper fills a gap in the literature by exploring the role played by individual experts working for hybrid organizations. Further, by exploring actual practices over an extended period of post-disaster recovery and reconstruction, the study highlights how experts intervened to solve problems at the meso-political level and at the micro-organizational level.
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Jae G. Jeong, Makarand Hastak and Matt Syal
The purpose of this paper is to analyze the current customer relationship management (CRM) with regard to manufacturers and retailers in the US manufactured housing (MH) industry…
Abstract
Purpose
The purpose of this paper is to analyze the current customer relationship management (CRM) with regard to manufacturers and retailers in the US manufactured housing (MH) industry and to present an MH industry‐specific framework of CRM system.
Design/methodology/approach
An overall CRM system was investigated through a questionnaire survey and interviews with industry experts. Based on the analysis of current CRM and the specific data collected, a framework of manufacturer‐retailer relationship optimization model (MRROM) for the MH industry was developed and validated trough the MH industry practitioners.
Findings
MRROM describes the overall framework of an industry‐specific CRM solution for the MH industry and suggests a new paradigm for the MH customization process as a focus area.
Research limitations/implications
This research only focused on the framework of optimal CRM system at the macro levels and an optimization model in the critically constrained manufacturer‐retailer relationship areas.
Practical implications
The proposed framework of MRROM can be used for developing the CRM vision and CRM strategies for the MH industry. It can then be the basis of an assessment of the current and required CRM capabilities of the enterprise.
Originality/value
Supply chain management for the MH industry is a new area of research. The proposed MRROM will contribute to improving the effectiveness and long‐term success of the supply chain in the MH industry. In addition, the proposed MRROM can be applied to other industries in the similar circumstances as well and is expected to facilitate the overall sales process.
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Sara Ghanbarzadeh Ghomi, Gayan Wedawatta, Kanchana Ginige and Bingunath Ingirige
The purpose of this paper is to investigate the performance of post-disaster housing reconstruction projects, propose the conceptual living-transforming disaster relief shelter…
Abstract
Purpose
The purpose of this paper is to investigate the performance of post-disaster housing reconstruction projects, propose the conceptual living-transforming disaster relief shelter (LTFDR-shelter) approach where temporary shelter is incrementally transformed into a more permanent dwelling by using living technologies and investigate its applicability to provide sustainable post-disaster housing following natural-hazard-induced disasters.
Design/methodology/approach
A questionnaire survey with 120 household recipients of three Sri Lankan post-disaster housing projects was employed to explore how the post-disaster housing projects have performed against the occupants' expectations. Furthermore, the new proposed LTFDR-shelter conceptual approach's applicability to address the existing issues found in the study was investigated.
Findings
The paper evaluates and identifies the physical and technical, and socio-economic performance issues of post-disaster housing and discusses the applicability of the proposed LTFDR-shelter conceptual approach as an efficient tool to adequately improve the identified factors integrating three phases of relief, rehabilitation and reconstruction employing living technology.
Research limitations/implications
Although the study's scope was limited to the occupant view of the performance of post-disaster housing in Sri Lanka, the findings and conceptual LTFDR-shelter approach could be of particular relevance to other developing countries affected by similar disasters. Further research is recommended to investigate and develop this concept in depth.
Originality/value
This study lays the conceptual foundation for a new theoretical approach in post-disaster housing, which encourages more interdisciplinary collaborations and empirical investigations that potentially enhance post-disaster housing performance and facilitates the application of living technology in the built environment.
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The purpose of this paper is to suggest the application of the line‐of‐balance (LoB) scheduling technique in combination with a 4D CAD workspace model as a method to improve the…
Abstract
Purpose
The purpose of this paper is to suggest the application of the line‐of‐balance (LoB) scheduling technique in combination with a 4D CAD workspace model as a method to improve the management of the flow of resources through locations in construction projects, defined as work flow. Current scheduling methods fail to consistently manage work flow, which can disrupt the construction process, leading to waste such as conflicts in time and space by construction crews.
Design/methodology/approach
LoB and 4D CAD are applied to a case study of multi‐story timber housing project involving the construction of 95 apartments in five six‐storey buildings. Based on the case study results, the benefits and limitations of the combined use of both methods are discussed.
Findings
The majority of the problems experienced during the actual construction process quickly become evident from an analysis of a relatively simple LoB diagram. Furthermore, the 4D CAD workspace model provides additional insights in the scheduling of construction activities, such as workspace availability, the spatial context of workspaces and partial overlap of workspaces.
Practical implications
Virtual design and construction methods based on principles from lean construction can contribute significantly to the value of the product and the elimination of waste in any construction project.
Originality/value
The paper refers to the guiding principles from lean construction in relation to virtual design and construction methods, such as simulations with 4D CAD. Additional research and studies of practical applications are suggested to facilitate the combination of principles from lean construction with virtual design and construction methods.
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Djordje Popovic and Carin Rösiö
The purpose of the study was to investigate the alignment between current product and manufacturing systems and how it could be achieved.
Abstract
Purpose
The purpose of the study was to investigate the alignment between current product and manufacturing systems and how it could be achieved.
Design/Methodology/Approach
Case study research method was chosen for the collection and analysis of empirical data. The data was of qualitative nature and was collected using research techniques such as observations through video recordings of processes, documents and open and semi-structured interviews.
Findings
The variation of outer side sub-element of the exterior wall element was found to not be aligned with its corresponding assembly. A hybrid assembly of outer side sub-elements characterised by flexibility and reconfigurability can be developed.
Research Limitations/Implications
The study is limited to the exterior wall element and corresponding manufacturing system.
Practical Implications
The presented approach was formulated with the aim to be used both for the analysis of existing products and manufacturing systems as well as for the design of new manufacturing systems.
Originality/Value
So far, this is the first study in the context of timber house building where the alignment between product and manufacturing systems was investigated by considering product variety and flexibility of manufacturing systems.
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Peter Fisher, Simon Robson and Suzanne Todd
The purpose of this research is to investigate development competitions in England in order to uncover any shortcomings and point to improvements. A “development competition” is a…
Abstract
Purpose
The purpose of this research is to investigate development competitions in England in order to uncover any shortcomings and point to improvements. A “development competition” is a sale by tender of publicly‐owned land with development potential where bidders also submit designs.
Design/methodology/approach
First, an interview survey of local authorities in north‐east England; second an interview survey with developers in north‐east England; third a questionnaire survey of local authority estates officers and fourth an interview survey with London based property consultants.
Findings
Despite their theoretical attractions, some competitions have problems. Conflict exists between professions and agencies. Development competitions encounter difficulties between developer appointment and construction which may lead to delay or the developer pulling out.
Research limitations/implications
The data collected are biased in favour of the financial/property perspective. Further research is therefore still required.
Practical implications
Despite its practical significance, no literature exists on this specific topic. The results reveal delays, disputes and sub‐optimal use of resources. Further research is needed leading to new official guidance covering all aspects of this process.
Originality/value
Large numbers of competitions are held in the UK each year. The disposal of sites in this way has become more significant due to the concentration of activity on brown‐field land. In future, the need to assemble urban land using compulsory purchase powers is likely to make competitions more frequent. These results, which highlight best practice, will be of interest to all professional people involved.
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Zezhou Wu, Kaijie Yang, Zhangmin Wu, Hong Xue, Shenghan Li and Maxwell Fordjour Antwi-Afari
Prefabricated construction is an innovative technique for decreasing carbon emissions in the construction industry. However, as the investors of housing projects, a majority of…
Abstract
Purpose
Prefabricated construction is an innovative technique for decreasing carbon emissions in the construction industry. However, as the investors of housing projects, a majority of developers are unwilling to adopt prefabricated housing in practice. To promote prefabricated housing, this study aims to develop an integrated framework of fuzzy-decision making trial and evaluation laboratory (fuzzy-DEMATEL) and system dynamics (SD) to understand the underlying influencing mechanism of developers' willingness.
Design/methodology/approach
Through literature review, a total of 17 influencing factors were identified. Then, the interrelationships among the factors were evaluated by 10 experienced professionals, and the impacts given and received by each factor were further analyzed through fuzzy-DEMATEL. Based on the technology acceptance model (TAM), a SD model was developed to explore the influencing mechanism.
Findings
The major cause factors were identified, including mandatory implementation policies, economic incentive policies, environmental protection policies, component standardization and developers' economic strength. This group of factors was expected to be given priority attention in the case of limited resources. On the other hand, the results indicated that economic incentive policies and mandatory implementation policies could affect the developers' willingness via perceived usefulness, while the others mainly influenced perceived ease of use.
Originality/value
Little research has focused on the interrelationships among the influencing factors of developers' willingness to adopt prefabricated housing. This study contributed to understanding the mechanism of developers' willingness from a systematic view and providing the priority of influencing factors. Several strategies were proposed to improve the practical implementation of prefabricated housing development.
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Tharaka Gunawardena, Tuan Ngo, Priyan Mendis, Lu Aye and Robert Crawford
With many natural disasters such as earthquakes, cyclones, bushfires and tsunamis destroying human habitats around the world, post-disaster housing reconstruction has become a…
Abstract
With many natural disasters such as earthquakes, cyclones, bushfires and tsunamis destroying human habitats around the world, post-disaster housing reconstruction has become a critical topic. The current practice of post-disaster reconstruction consists of various approaches that carry affected homeowners from temporary shelters to permanent housing. While temporary shelters may be provided within a matter of days as immediate disaster relief, permanent housing can take years to complete. However, time is critical, as affected communities will need to restore their livelihoods as soon as possible. Prefabricated modular construction has the potential to drastically improve the time taken to provide permanent housing. Due to this time-efficiency, which is an inherent characteristic of modular construction, it can be a desirable strategy for post-disaster housing reconstruction. This paper discusses how prefabricated modular structures can provide a more time-efficient solution by analysing several present-day examples taken from published post-disaster housing reconstruction processes that have been carried out in different parts of the world. It also evaluates how other features of modular construction, such as ease of decommissioning and reusability, can add value to post-disaster reconstruction processes and organisations that contribute to the planning, design and construction stages of the reconstruction process. The suitability of modular construction will also be discussed in the context of the guidelines and best practice guides for post-disaster housing reconstruction published by international organisations. Through this analysis and discussion, it is concluded that prefabricated modular structures are a highly desirable time-efficient solution to post-disaster housing reconstruction.
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Yanqing Fang, Shang Gao, Yanwu Jiang and Shuquan Li
Building information modelling (BIM), lean construction (LC) and prefabricated housing construction (PHC) have individually aroused great attention from academia and industry…
Abstract
Purpose
Building information modelling (BIM), lean construction (LC) and prefabricated housing construction (PHC) have individually aroused great attention from academia and industry. However, the integration of LC and BIM in PHC projects has not been sufficiently explored. This study aims to assess the current status of the implementation of BIM and LC in China’s PHC sector given, firstly, that China is a developing country characterised by the world’s largest population and a huge housing market, and secondly, that although China’s PHC is strongly supported by the government, the adoption of BIM and LC in PHC varies.
Design/methodology/approach
A mixed approach (questionnaire survey and interviews) is adopted in this study. A total of 127 valid questionnaires were collected. This is followed by interviewing 12 interviewees who are key stakeholders in PHC and hold managerial positions.
Findings
The findings of the questionnaire survey show that BIM is more prevalent than LC in PHC projects in China. In addition, the adoption of LC exhibits more maturity in stages associated with production and manufacturing, and logistics and transportation, whereas BIM has seen wider adoption in design and construction. The interviews validated the factors that influence the implementation of BIM and LC in PHC projects in China.
Originality/value
The study uses a strengths, weaknesses, opportunities and threats analysis framework to clarify the opportunities, threats, strengths and weaknesses of BIM and LC in China’s PHC and proposes strategies.
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Rehan Masood, Krishanu Roy, Vicente A. Gonzalez, James B.P. Lim and Abdur Rehman Nasir
Prefabricated construction has proven to be superior in terms of affordability and sustainability over the years. As a result of sustainable production, prefabricated…
Abstract
Purpose
Prefabricated construction has proven to be superior in terms of affordability and sustainability over the years. As a result of sustainable production, prefabricated housebuilding has evolved into a distinct industry reliant on supplier companies acting as supply chains (SCs) for housing projects. These companies' performance is critical to the successful implementation of prefabricated housebuilding technologies. However, in comparison to those choosing manufacturing as a strategy in other industries, the life span of these companies, providing innovative housing solutions, is relatively short. This is due to critical factors influencing the performance, but the inter-relationship of the performance dimensions is more significant. This study establishes the inter-relationship of the companies involved in house building with steel prefabricated housebuilding technologies.
Design/methodology/approach
The most recent factors were extracted from the literature. The relationships were developed using the interpretive structural modeling (ISM) method with the input from industry experts, and the driving factors were determined using the Matrice d'Impacts Croisés Multiplication Appliqués à un Classement (MICMAC) technique.
Findings
Critical performance factors were classified according to performance dimensions, ranked and classified based on driving and dependence power. The inter-relationships among the performance dimensions of time, quality, cost, delivery, features and innovation were determined. Key performance strategies were proposed for prefabricated housebuilding companies involved in manufacturing and/or assembly of steel products.
Originality/value
This study established the interrelationship of performance dimensions for prefabricated house building (PHB) companies to develop strategies against critical challenges to remain competitive in the housing market. Previous research had not looked into interrelationship among the performance dimensions. The proposed performance strategies are applicable to supplier organizations using steel prefabricated technologies in similar markets around the world.
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