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Shiyu Wan, Yisheng Liu, Grace Ding, Goran Runeson and Michael Er
This article aims to establish a dynamic Energy Performance Contract (EPC) risk allocation model for commercial buildings based on the theory of Incomplete Contract. The purpose…
Abstract
Purpose
This article aims to establish a dynamic Energy Performance Contract (EPC) risk allocation model for commercial buildings based on the theory of Incomplete Contract. The purpose is to fill the policy vacuum and allow stakeholders to manage risks in energy conservation management by EPCs to better adapt to climate change in the building sector.
Design/methodology/approach
The article chooses a qualitative research approach to depict the whole risk allocation picture of EPC projects and establish a dynamic EPC risk allocation model for commercial buildings in China. It starts with a comprehensive literature review on risks of EPCs. By modifying the theory of Incomplete Contract and adopting the so-called bow-tie model, a theoretical EPC risk allocation model is developed and verified by interview results. By discussing its application in the commercial building sector in China, an operational EPC three-stage risk allocation model is developed.
Findings
This study points out the contract incompleteness of the risk allocation for EPC projects and offered an operational method to guide practice. The reasonable risk allocation between building owners and Energy Service Companies can realize their bilateral targets on commercial building energy-saving benefits, which makes EPC more attractive for energy conservation.
Originality/value
Existing research focused mainly on static risk allocation. Less research was directed to the phased and dynamic risk allocation. This study developed a theoretical three-stage EPC risk allocation model, which provided the theoretical support for dynamic EPC risk allocation of EPC projects. By addressing the contract incompleteness of the risk allocation, an operational method is developed. This is a new approach to allocate risks for EPC projects in a dynamic and staged way.
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Arturas Kaklauskas, Irene Lill, Dilanthi Amaratunga and Ieva Ubarte
This article’s purpose is to develop The Model for Smart, Self-learning and Adaptive Resilience Building (SARB).
Abstract
Purpose
This article’s purpose is to develop The Model for Smart, Self-learning and Adaptive Resilience Building (SARB).
Design/Methodology/Approach
Products and patents of methods and systems analysis was carried out in the fields of BIM application, Smart, Self-learning and Adaptive Resilience Building. Based on other researchers’ findings, The SARB Model was proposed.
Findings
Analysis of the literature showed that traditional decisions on the informational modelling do not satisfy all the needs of smart building technologies owing to their static nature. The SARB Model was developed to take care of its efficiency from the brief stage to the end of its service life.
Research Limitations/Implications
The SARB Model was developed to take care of its efficiency from the brief stage to the end of its service life. The SARB Model does have some limitations: (1) the processes followed require the collection of much unstructured and semi-structured data from many sources, along with their analyses to support stakeholders in decision-making; (2) stakeholders need to be aware of the broader context of decision-making and (3) the proposal is process-oriented, which can be a disadvantage during the model’s implementation.
Practical Implications
Two directions can be identified for the practical implications of the SARB Model. The initial expectation is the widespread installation of SARB Model within real estate and construction organisations. Furthermore, development of the SARB Model will be used to implement the ERASMUS+ project, “Advancing Skill Creation to ENhance Transformation—ASCENT” Project No. 561712-EPP-1-2015-UK-EPPKA2-CBHE-JP.
Originality/Value
The practical implications of this paper are valuable.
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Heather Skinner, David Sarpong and Gareth R.T. White
The purpose of this paper is to present a conceptual framework based on an understanding of the principles of popular mobile-enabled games, indicating how organisations in the…
Abstract
Purpose
The purpose of this paper is to present a conceptual framework based on an understanding of the principles of popular mobile-enabled games, indicating how organisations in the tourism sector could meet the needs of Millennials and Generation Z through engaging with the existing gamified location-based practice of geocaching as an information and communication technology enabled gamified enhancement to the destination experience.
Design/methodology/approach
As a primarily conceptual paper, the authors take an inductive qualitative approach to theory building based on the understanding of an existing practice (geocaching) that is undertaken among a community of practitioners (geocachers), which results in the presentation of a conceptual framework, which is the theory itself that the authors have constructed from the understanding of what is going on and which principles can then be applied across other tourism practices.
Findings
Findings indicate that through engaging with geocaching, smaller entrepreneurial businesses even in non-urban destinations that fall outside of the remit of smart city developments, and in tourism destinations on the less technologically enabled or resource-rich side of the digital divide, can reap the benefits associated with employing the principles and practices associated with smart tourism to meet the needs of this new generation of tourism consumers who seek richer digital and often gamified tourism experiences.
Originality/value
This paper fills a gap in the literature regarding the way many different types of tourism destinations could meet the needs of Millennials and Generation Z tourists.
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Micael Thunberg and Anna Fredriksson
The purpose of this study is to identify how the responsibilities and costs of planning, controlling and executing the material, resource and waste flows are shifted between…
Abstract
Purpose
The purpose of this study is to identify how the responsibilities and costs of planning, controlling and executing the material, resource and waste flows are shifted between actors when introducing a construction logistics setup (CLS) as a product innovation in a construction project, compared to the traditional way of organizing these activities.
Design/methodology/approach
This study is an analytical conceptual research study which aims to bring new insights into a problem through logical relationship building. Empirical data are gathered in two cases where CLSs are used, through observations and interviews regarding how the activities within the order-to-delivery process are performed. The results have been discussed at workshops with suppliers, installation companies, contractor firms and trade unions.
Findings
The outcome of this study is a model for illustrating how costs and responsibilities are shifted in the construction project and supply chain when a CLS is introduced. The cost shift is dependent on the activity shift that accompanies the services included in the setup.
Practical implications
The practical contribution of this work is twofold. First, this study provides a methodology of how to evaluate the impact of logistics services on the actors in the construction project. Second, this study shows shifts in costs and responsibilities in logistics activities with the introduction of construction logistics services.
Originality/value
The theoretical contributions of the model and this study lie in the inclusion of a multi-actor perspective in total cost modelling in supply chains.
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A key factor adversely affecting contractor social networking performance is the improper handling and information management of contractor’s services delivery on websites…
Abstract
Purpose
A key factor adversely affecting contractor social networking performance is the improper handling and information management of contractor’s services delivery on websites. Contractor social networking is particularly problematic on industrialised building system (IBS) infrastructure maintenance projects where contractor’s certified quality product and firms are not matched with maintenance specialisation services. The paper aims to discuss this issue.
Design/methodology/approach
This paper reports on the early stages of research which is developing a new information and communications technology (ICT)-based approach to managing contractor social networking on IBS infrastructure maintenance schemes. As a precursor to this work, the paper reviews current contractor social networking websites practices on IBS infrastructure maintenance projects and explores the ICT tools and techniques currently being employed on such projects.
Findings
The findings reveal the need for more sophisticated contractor social networking websites solutions which accord with the needs of IBS infrastructure maintenance schemes.
Originality/value
The paper concludes by presenting a research framework for developing such a system in the future.
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