Prominent benefits and barriers to implementing electronic bidding for sustainable construction practices: evidence from key stakeholders in Vietnam

Journal of European real estate research, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 4, 2025

Purpose Electronic bidding (e-bidding) offers a promising approach to promoting sustainable construction practices, yet research on its benefits and barriers remains underresearched. This study addresses this gap by investigating stakeholder perceptions examine prominent implementing e-bidding for practices in Vietnam. Design/methodology/approach Data from 104 professionals Vietnam were analyzed through various statistical methods such as reliability testing, ANOVA analysis, Tukey’s post hoc analysis ranking mean scores. Findings The tests revealed significant differences how owners, authorities, contractors perceive the of e-bidding. findings highlighted several key benefits, including enhanced storage retrieval information, support digital transformation facilitation new contractor entrance. In addition, underscored critical barriers, security data privacy concerns, incompatible tools lack expertise national platforms. Originality/value contributes body knowledge examining stakeholders’ perceived associated with implementation context practices. Practically, proposed specific actionable recommendations stakeholders Vietnam, which can ultimately contribute more enhance efficiency effectiveness processes.

Language: Английский

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Circular bioeconomy in the Global South: The case of circular bio-based building material use in Vietnam

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 376, P. 124437 - 124437

Published: Feb. 6, 2025

Language: Английский

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How Vietnam can achieve net-zero carbon emissions in construction and built environment by 2050: An integrated AHP and DEMATEL approach

Building and Environment, Journal Year: 2025, Volume and Issue: unknown, P. 112752 - 112752

Published: Feb. 1, 2025

Language: Английский

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Mitigating digital transformation risks for circular construction in emerging economies: an empirical investigation in Vietnam

International Journal of Construction Management, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 11

Published: Aug. 30, 2024

Although emerging economies are increasingly adopting digital solutions, integrating these technologies with circular construction practices remains relatively unexplored, which could impede the sector's transformation. This study addresses this gap by investigating complex risk landscape, identifying 23 critical concerns through a quantitative approach. Utilizing data collected from 248 professionals in Vietnam, scrutinized and assessed risks using reliability testing, Kruskal-Wallis test, exploratory factor analysis, relative importance index, mapping techniques. The results revealed differences how clients, contractors, consultants perceived transformation for construction. In addition, findings indicated most significant risks, including negative returns on investments, income loss, competition, legal uncertainties, cyberattacks, high digitization costs. Furthermore, comparative analysis showed that countries similar socioeconomic cultural backgrounds may exhibit markedly different profiles. Theoretically, work bridges circularity digitalization, offering theoretical insights into dynamics economies. Moreover, practical implications substantial, providing valuable strategies decision-makers stakeholders Vietnam beyond, paving way more resilient sustainable future industry.

Language: Английский

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Promoting Sharing Economy Model for Circularity in Emerging Markets: Strategic Priorities for Construction Stakeholders in Vietnam

Published: Jan. 1, 2025

The sharing economy model presents substantial potential for environmental and economic sustainability, yet research on effective strategies their synergistic relationship with circularity remains underdeveloped. This study seeks to address this gap by examining evaluating 18 designed foster the adoption of (SEM4C) within Vietnamese construction industry. Utilizing a quantitative approach, data from 133 professionals were analyzed using various statistical techniques. exploratory factor analysis (EFA) results revealed five primary clusters strategies, namely, (1) understanding defining circular model, (2) building platform ecosystem, (3) fostering collaboration adoption, (4) ensuring asset management, (5) measuring improving impact. In addition, ANOVA Tukey's post-hoc tests indicated significant differences in stakeholder perceptions regarding importance providing incentives encourage participation. Furthermore, established hierarchy strategic priorities, stakeholders demonstrating consensus significance concept, developing user-friendly platform, identifying shareable assets, creating standardized contracts, benefits. Theoretically, contributes body knowledge establishing clear connection between specific context projects. Practically, offers valuable contributions both global practices actionable insights national policymakers industry that can drive sector towards more sustainable practices.

Language: Английский

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Promoting net-zero carbon in the Vietnamese construction sector: potential benefits and challenges identified by key stakeholders

Smart and Sustainable Built Environment, Journal Year: 2025, Volume and Issue: unknown

Published: March 24, 2025

Purpose Achieving net-zero carbon in construction offers immense environmental and economic benefits, but its widespread adoption developing countries faces unique challenges. While research exists on construction, the specific context of economies like Vietnam remains under-researched. This study bridges this gap by investigating potential benefits challenges related to promoting as perceived key stakeholders sector. Design/methodology/approach Employing a rigorous methodology with four main phases, data collected from professionals was analyzed using various statistical techniques. ANOVA Tukey’s post-hoc analyses were employed identify differences stakeholders’ perceptions, while identified evaluated ranked based their mean scores. Findings The results highlight significant difference perception among stakeholders, including policymakers, contractors, suppliers architects/designers. In addition, all acknowledge social particularly improved air quality, climate change mitigation enhanced corporate responsibility; persist, high initial costs, inadequate business models lack clear standards. Practical implications contributes significantly Vietnamese sector providing valuable recommendations tailored address faced each stakeholder group. These efforts can not only contribute Vietnam’s national goals also serve model for other emerging seeking transition towards more sustainable built environment. Originality/value body knowledge offering comparative analysis how perceive countries. stakeholder-centered approach enhances practical relevance initiatives, effective inclusive pathways toward practices markets.

Language: Английский

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Critical success factors of green finance on zero carbon buildings

Energy and Buildings, Journal Year: 2025, Volume and Issue: unknown, P. 115735 - 115735

Published: April 1, 2025

Language: Английский

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Toward a zero-carbon building future: innovations and challenges for sustainable development in China

International Journal of Low-Carbon Technologies, Journal Year: 2025, Volume and Issue: 20, P. 531 - 544

Published: Jan. 1, 2025

Abstract Zero-carbon buildings (ZCBs) are a key means to cope with extreme weather caused by greenhouse gases and realize sustainable development in the building sector. Based on necessity urgency of ZCBs, this paper explores prospects ZCBs China, taking into account current state research ZCB design, materials, operation maintenance, intelligent systems, order implement concept “dual-carbon” development. It focuses three questions: (1) How integrate innovative technologies existing buildings; (2) utilize policies promote China; (3) address technological social challenges realizing China. Finally, six recommendations given relation situation aiming provide some reference for sector

Language: Английский

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Unlocking Core Strategies for Advancing ESG Practices for Circularity in Construction Organizations: a Quantitative Approach in Vietnam

Circular Economy and Sustainability, Journal Year: 2025, Volume and Issue: unknown

Published: April 2, 2025

Language: Английский

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Identifying Circular Economy Strategies for Decarbonization in Built Environment: A Comparative Analysis of Key Stakeholders in Vietnam

Sustainable Futures, Journal Year: 2025, Volume and Issue: unknown, P. 100611 - 100611

Published: April 1, 2025

Language: Английский

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