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The Role Of Risk Tolerance In Peer-Influenced Risk-Taking Behaviors On Construction Sites, Shiva Pooladvand, Sogand Hasanzadeh Jun 2025

The Role Of Risk Tolerance In Peer-Influenced Risk-Taking Behaviors On Construction Sites, Shiva Pooladvand, Sogand Hasanzadeh

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The inherently social environment of construction job sites can exacerbate high incident rates due to social influence and peer pressure. Workers’ risk perception (RP) and risk tolerance (RT) have been identified as key factors contributing to their involvement in high-risk behaviors. However, there is a paucity of research on how workers’ RT, as a personality trait, impacts and moderates the relationship between RP and risk-taking behaviors in the presence of a risky peer. To fill this gap, this study empirically examined the changes in workers’ stress levels, due to the perceived risk, and risk-taking behaviours given their RT in the …

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What Makes New Zealand Houses Expensive: A Detailed Construction Cost Analysis Of An Energy-Efficient House., Kajavathani Panchalingam, Eziaku Rasheed, James O B Rotimi Prof Jun 2025

What Makes New Zealand Houses Expensive: A Detailed Construction Cost Analysis Of An Energy-Efficient House., Kajavathani Panchalingam, Eziaku Rasheed, James O B Rotimi Prof

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The escalating global primary energy demand highlights the need for sustainable practices, particularly in the New Zealand residential sector. Despite the proven benefits of well-designed, energy-efficient houses in reducing energy consumption and ecological footprints, misconceptions about high construction and operating costs hinder their wide adoption. Therefore, this study presents a detailed cost breakdown of an energy-efficient house in New Zealand, providing insights into cost distribution and offering a systematic approach to cost planning for future projects. A case study approach was employed, analysing an energy-efficient house with an estimated Homestar rating of 7-8 and a Gross Floor Area of 121 …

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Fire Safety On Green Roofs: Analysis Of Plant Species And Sustainable Solutions For The Brazilian Context., Larissa Carolina Diniz Alves Ms., João Paulo C. Rodrigues Jun 2025

Fire Safety On Green Roofs: Analysis Of Plant Species And Sustainable Solutions For The Brazilian Context., Larissa Carolina Diniz Alves Ms., João Paulo C. Rodrigues

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such as thermal comfort, reduction of urban heat islands, energy efficiency and promotion of sustainable development. However, their implementation brings challenges, especially with regard to fire safety, since plants can increase the fire risk and spread due to their flammability and interaction with other building materials. This article investigates fire safety in buildings with green roofs, focusing on the conditions of the state of Minas Gerais, Brazil. The research analyzes plant characteristics, such as density, moisture content and leaf structure, which directly affect their combustibility. Dry plants with volatile compounds have a higher flammable potential, while those with thick leaves …

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Analysis Of Social Value Creation In Infrastructure Delivery To Achieve The Sustainable Development Goal 3, Omoleye Ojuri, D'Maris Coffman, Priti Parikh Jun 2025

Analysis Of Social Value Creation In Infrastructure Delivery To Achieve The Sustainable Development Goal 3, Omoleye Ojuri, D'Maris Coffman, Priti Parikh

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Good health and well-being are key indicators and a precondition for sustainable development, allowing people to enjoy fulfilling lives, receive education and be productive members of society. Social value is the positive impact of infrastructure projects on long-term well-being. Infrastructure social value (SV) delivery is a practical national/organisation-level vehicle for realising the United Nations' Sustainable Development Goal Three - ensuring healthy lives and promoting well-being for all ages. However, infrastructure SV delivery is often commissioned when the project is well underway or completed, so mechanisms to collect the required data to quantify SV impact were not set up. By that …

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Occupant Satisfaction With Building Systems And Thermostat Usage In Energy-Efficient Affordable Housing In Southern California: Preliminary Findings, Mirmahdi Seyedrezaei, Burcin Becerik-Gerber Jun 2025

Occupant Satisfaction With Building Systems And Thermostat Usage In Energy-Efficient Affordable Housing In Southern California: Preliminary Findings, Mirmahdi Seyedrezaei, Burcin Becerik-Gerber

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This preliminary study examines resident satisfaction with building systems in energy-efficient affordable housing, addressing a gap in understanding how these systems impact low-income households. As California pushes toward net-zero energy goals, insights into resident experiences are essential for achieving energy efficiency while ensuring occupant well-being and equitable access to sustainable living environments. Seven residents of a newly constructed energy-efficient affordable housing property were interviewed in a semi-structured format. Thematic analysis revealed varied satisfaction levels with systems such as heating, cooling, lighting, and water heating. While residents appreciated the building’s energy systems, they shared concerns regarding hot water delivery and usage …

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Evaluating Workers’ Well-Being In Off-Site Construction Facilities, Sena Assaf, Mohamed Assaf, Ahmed Bouferguene, Mohamed Al-Hussein Jun 2025

Evaluating Workers’ Well-Being In Off-Site Construction Facilities, Sena Assaf, Mohamed Assaf, Ahmed Bouferguene, Mohamed Al-Hussein

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Well-being is defined as “the way people feel and function on a personal and social level and how they evaluate their lives as a whole”. It encompasses several interrelated dimensions, including the physical, emotional, social, financial, environmental, vocational, and intellectual. An individual’s well-being is influenced not only by their personal experiences but also by their experiences at the workplace. Individuals spend nearly one-third of their life at work and tend to carry their experiences into non-work-related domains. As a result, promoting a work environment centered on employees’ health, happiness, and satisfaction not only is important to ensure efficiency and productivity …

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A Systematic Literature Review On The Thermal Behaviour Of Building Elements Constructed Through 3d Concrete Printing (3dcp), Asad Ur Rehman Bajwa, Don A.S. Samarasinghe, Claire L. Flemmer, Ding Wen Bao Jun 2025

A Systematic Literature Review On The Thermal Behaviour Of Building Elements Constructed Through 3d Concrete Printing (3dcp), Asad Ur Rehman Bajwa, Don A.S. Samarasinghe, Claire L. Flemmer, Ding Wen Bao

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3D concrete printing (3DCP) is increasingly used in construction due to its high speed, low waste, and geometric freedom capabilities. Researchers have signaled that 3DCP can help achieve long desired sustainability in the construction industry. Understanding the thermal behaviour of 3DCP based building elements could play a crucial role in attaining an energy efficient envelope, yet research on assessing the thermal behaviour of printed elements remains limited. This systematic literature review of records published between 2013 to 2023, provides a comprehensive overview of the thermal behaviour of several 3DCP-based materials and the important factors affecting heat transfer properties. The most …

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Impact Of Modeling Simplification On Energy Simulation Speed And Accuracy Considering Climate Change: A Case Study Of A Dormitory Building, Yasaman Dadras, Farzad Mostafazadeh, Miroslava Kavgic Jun 2025

Impact Of Modeling Simplification On Energy Simulation Speed And Accuracy Considering Climate Change: A Case Study Of A Dormitory Building, Yasaman Dadras, Farzad Mostafazadeh, Miroslava Kavgic

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This study explores the impact of various weather files on the simulation accuracy of building energy model simplifications, focusing on thermal zone abstraction, HVAC system simplification, and material definition. Using a Canadian dormitory building as a case study, a detailed model is progressively simplified into four scenarios, ranging from individual to single-zone models. After calibration with real-world data, both detailed and simplified models are used to evaluate sixteen retrofit scenarios under current and future weather conditions, incorporating various present and future Typical Meteorological Year (TMY) and Canadian Weather Year for Energy Calculation (CWEC) files to account for climate change impacts. …

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Determinants Of Work Location Choice In Academia, Alessandra Migliore, Chiara Tagliaro, Ying Hua Jun 2025

Determinants Of Work Location Choice In Academia, Alessandra Migliore, Chiara Tagliaro, Ying Hua

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The COVID-19 pandemic has forced most workers to work from home (WFH). At first glance, this seems not to be a significant change for academics, who, even in regular times, are used to performing their research activities autonomously and balancing on-campus and off-campus locations. Instead, precisely because of their flexible habits, it is interesting to study where academics worked during the COVID-19 pandemic and which factors relate to their location choices. This paper addresses these issues using survey data from 7,865 Italian-tenured academics. First, cluster analysis unveils four main location choices of Italian academics during the COVID-19 pandemic depending on …

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Accra Airport City: Construction Practices And Forms, Arturo Pavani Dr Jun 2025

Accra Airport City: Construction Practices And Forms, Arturo Pavani Dr

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This paper analyzes the scientific theory about African and Global cities and their practices through the analysis of a specific case study, the Airport City business district in Accra, Ghana. The goal of this research is to investigate what are the characteristics that influence this neighborhood’s architectural and urban development, starting from the analysis of its practices and forms. The purpose of the broader research is to investigate the forms and dynamics that shape this urban environment using a problem-driven and phronetic approach that starts from local practice and context and later reframes them within scientific theory.

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Analysis Of Supply And Demand Of Urban Community-Based Elderly Care Facilities And Services: The Case Of Shanghai, China, Ding Rong, Sara Biscaya Jun 2025

Analysis Of Supply And Demand Of Urban Community-Based Elderly Care Facilities And Services: The Case Of Shanghai, China, Ding Rong, Sara Biscaya

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Community-based elderly care is a method of providing care to the elderly that has been actively developed in China. This approach involves utilising facilities within local communities as a key strategy to deliver care to older adults, emphasizing the role of community resources in supporting the elderly. These community-based facilities are essential for implementing social elderly care, ensuring that older individuals receive the necessary support and services within their communities. Elderly people should have equal opportunities to access basic public services from elderly care facilities and be respected for their free choice. The gaps between the supply and demand of …

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Bridging The Gap Between Environmental Sustainability And Building Operation In Office Buildings: Performance Measurement Based On User Behavior, Alice Paola Pomè, Chiara Tagliaro Jun 2025

Bridging The Gap Between Environmental Sustainability And Building Operation In Office Buildings: Performance Measurement Based On User Behavior, Alice Paola Pomè, Chiara Tagliaro

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The Architecture-Engineering-Construction-Operation (AECO) industry is reshaping due to two major disruptions. First, the climate crisis underscored the urgency to reduce environmental pressures. The global debate on sustainable economies has emphasized the need for the sector to evolve, particularly in the operation and maintenance phase, which has the most significant potential to leverage environmental impact. Second, the COVID-19 pandemic changed social behavior, in particular, shifting work patterns toward more flexible modes and reducing office occupancy. While the variability in office utilization highlighted the need to rethink workspaces based on user behavior, existing tools cannot effectively measure the impact of Operation & …

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Effectiveness Of Rapid-Set Csa Concrete Mixes For Sustainable Pavement Repair, Daniel D. Akerele, Federico Aguayo Jun 2025

Effectiveness Of Rapid-Set Csa Concrete Mixes For Sustainable Pavement Repair, Daniel D. Akerele, Federico Aguayo

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Rapid and sustainable pavement repairs are critical to minimizing road closure times, reducing environmental impacts, and ensuring infrastructure longevity. This study evaluates the effectiveness of rapid-set calcium sulfoaluminate (CSA) concrete mixes compared to traditional concretes (Type III and novel Type X) for pavement repair applications. The research investigates the early-age and long-term mechanical performance of these materials, focusing on compressive strength, tensile strength, flexural strength, shrinkage, and fresh properties. A comprehensive experimental program was conducted using standardized testing methods (ASTM C39, C78, C496, and C157) to provide reliable and comparative data. Results showed that CSA mixes achieved superior early-age strength, …

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Achieving The Un Sustainability Goals: The Role Of Digital Product Passports In The Architecture, Engineering And Construction Industry, Daniel Oteng, Richard Asante, Hossein Omrany, Bridget T.B. Eshun Jun 2025

Achieving The Un Sustainability Goals: The Role Of Digital Product Passports In The Architecture, Engineering And Construction Industry, Daniel Oteng, Richard Asante, Hossein Omrany, Bridget T.B. Eshun

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The Architecture, Engineering and Construction (AEC) industry’s extensive resource consumption, solid waste and carbon dioxide emission generation hinder the attainment of the United Nations Sustainable Development Goals (SDGs). Digital product passports (DPPs) have been proposed to enhance the industry’s circularity and sustainability performance, thereby enabling the achievement of SDGs. However, among the few DPP studies, none of them specifically focuses on identifying which United Nations (UN) SDGs can be achieved by adopting DPPs in the AEC industry. This paper presents a systematic literature review exploring the role of DPPs in achieving the UN SDGs. Synthesis of the reviewed papers that …

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Advancing Off-Site Construction: Assessing Organizational Maturity And Capabilities In The Canadian Construction Industry, Rejsha Khoteja, Rashmi Khatri, Nicole Odo, Alexandra Thompson, Amirhossein Mehdipoor, Brandon Searle, Jeff H. Rankin Jun 2025

Advancing Off-Site Construction: Assessing Organizational Maturity And Capabilities In The Canadian Construction Industry, Rejsha Khoteja, Rashmi Khatri, Nicole Odo, Alexandra Thompson, Amirhossein Mehdipoor, Brandon Searle, Jeff H. Rankin

CIB Conferences

The construction industry, despite being a vital sector for societal growth, has struggled to match the accelerated growth seen in other peer industries. Over the past two decades, productivity within construction has remained stagnant, posing challenges to meeting societal demands and sustainability targets. Recognizing the potential of digitalization to revolutionize construction processes, this research addresses the critical need to assess and benchmark organizational maturity and capabilities in the Canadian construction industry, particularly in the context of off-site construction methodologies. This research project aims to establish a comprehensive method for assessing organizational capabilities related to off-site construction, thereby providing insights into …

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Vacancy To Vibrancy – External Effects, Finance Models And Collaboration In Heritage Building Revitalization. Framework, Hanna Sophie Bonekämper, Judith Nöfer, Kunibert Lennerts Jun 2025

Vacancy To Vibrancy – External Effects, Finance Models And Collaboration In Heritage Building Revitalization. Framework, Hanna Sophie Bonekämper, Judith Nöfer, Kunibert Lennerts

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Vacant buildings can negatively impact a city's social and economic appeal. Addressing this issue is crucial, and the revitalization of these buildings becomes imperative. Revitalizations often require large investments, especially when it comes to listed buildings. Listed buildings are significant buildings that are legally protected to preserve their cultural heritage. Therefore these listed buildings must be revitalized in a sensitive way to preserve their unique character. This leads to discussions wether this high level of effort and costs is in relation to the building's long-term impact. At this point, it is sensible to incorporate external socio-economic effects such as the …

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Artificial Intelligence And Building Information Modeling In Construction: Applications, Challenges, And Future Opportunities, Shadi Alathamneh, Wesley Collins, Kenneth S. Sands Ii, Tom Leathem, Junshan Liu Jun 2025

Artificial Intelligence And Building Information Modeling In Construction: Applications, Challenges, And Future Opportunities, Shadi Alathamneh, Wesley Collins, Kenneth S. Sands Ii, Tom Leathem, Junshan Liu

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This study explores the integration of Artificial Intelligence (AI) and Building Information Modeling (BIM) in the construction industry, emphasizing key applications, advancements, challenges, and future opportunities. Existing literature often isolates AI techniques from BIM applications; however, this research employs a systematic literature review guided by the PRISMA framework. A total of 56 articles addressing AI-BIM integration were reviewed, with 21 meeting the inclusion criteria. Findings reveal diverse applications, including design optimization, predictive maintenance, and safety management, underscoring the potential of AI-BIM integration to enhance various stages of the building lifecycle. However, significant challenges persist, such as data limitations, the complexity …

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System Dynamic Framework For Integrating Building Information Modelling With Construction Productivity Measurement In Hong Kong, Archchana Shandraseharan, Wei Pan Jun 2025

System Dynamic Framework For Integrating Building Information Modelling With Construction Productivity Measurement In Hong Kong, Archchana Shandraseharan, Wei Pan

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Relatively high construction cost in Hong Kong requires the industry to improve construction productivity substantially in order to stay competitive. An appropriate construction productivity measurement (CPM) method is crucial to improving construction productivity. While previous studies have highlighted the benefits of integrating building information modelling (BIM) with CPM, BIM is not yet fully utilized in CPM practices due to various constraints. Therefore, this paper aims to overcome the constraints by developing a system dynamic (SD) framework for integrating BIM with CPM. First, a systematic literature review is carried out to identify the wide-ranging constraints and strategies for integrating BIM with …

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Optimisation Of Occupant Comfort And Energy Consumption In Indoor Environments: Responsive Homes Through Digital Twin And Building Automation Integration, Kushani Semasinghe, Srinath Perera, Xiaohua Jin, Marini Samaratunga, Samudaya Nanayakkara Jun 2025

Optimisation Of Occupant Comfort And Energy Consumption In Indoor Environments: Responsive Homes Through Digital Twin And Building Automation Integration, Kushani Semasinghe, Srinath Perera, Xiaohua Jin, Marini Samaratunga, Samudaya Nanayakkara

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Purpose: Building Automation System (BAS) presents encouraging opportunities to optimise energy consumption while elevating occupants’ thermal comfort. BAS ranges from regular thermostatic valves to home automation systems (HAS), in residential buildings. Well-designed HAS advantage in occupant spaces, providing optimum occupant comfort and energy efficiency. However, not accompanying essential parameters such as real-time climate conditions and occupancy thermal behaviour prevent real-time responsive HAS developments. Existing studies demonstrate an elevated need for efficient HAS, which can potentially consider these significant influencing factors with real-time responses. A developed approach that considers these dynamic changes provides an accurate HAS that addresses the current performance …

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Advancing Building Information Modelling (Bim) In The Irish Construction Industry: A Scientometric And Practical Analysis Of Adoption Trends And Challenges, Uchenna Sampson Sampson Igwe, Mark Mulville, Alan Hore, Bruno Lot Tanko Jun 2025

Advancing Building Information Modelling (Bim) In The Irish Construction Industry: A Scientometric And Practical Analysis Of Adoption Trends And Challenges, Uchenna Sampson Sampson Igwe, Mark Mulville, Alan Hore, Bruno Lot Tanko

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Building Information Modelling (BIM) has become a transformative tool in Ireland's construction industry, offering efficiencies in planning, design, and management of infrastructure projects. This study employs a novel scientometric approach, using VOSviewer and bibliographic data from the Scopus database, alongside a structured survey targeting Irish construction professionals. The analysis identifies trends, gaps, and applications of BIM within Ireland's construction landscape. While BIM adoption is advancing, the scientometric findings reveal limited focus on areas such as energy efficiency, cost management, and small-scale projects. Conversely, survey data highlights high adoption rates for project design, planning, and simulation tasks, with Autodesk Revit as …

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Enhancing The Practice Of Sustainable Construction Materials In The Construction Industry Of Developing Countries, Henok Asfaw Hailu Dr Jun 2025

Enhancing The Practice Of Sustainable Construction Materials In The Construction Industry Of Developing Countries, Henok Asfaw Hailu Dr

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Globally, the utilization of sustainable construction materials has recently gained more attention. However, this practice faces different barriers in developing countries, where economic constraints, rapid urbanization, and other issues often complicate the adoption of sustainable practices. The study aimed to explore the key drivers, facilitators, and barriers to the practice of sustainable construction materials in the construction industry of developing countries. For this, a systematic literature review was preferred to identify relevant studies in the study area. After screening with inclusion/exclusion criteria, 22 publications were selected for further analysis. A thematic analysis was employed to explore the differentdrivers, facilitators, and …

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Analysis Of Labor Productivity For Steel Assembly In Construction Projects In Hot And Humid Climate Zones Based On The Rup Methodology, Luara Lopes De Araujo Fernandes, Majed Alreshoodi, Roseneia Melo, Makarand Hastak, Dayana Bastos Costa Jun 2025

Analysis Of Labor Productivity For Steel Assembly In Construction Projects In Hot And Humid Climate Zones Based On The Rup Methodology, Luara Lopes De Araujo Fernandes, Majed Alreshoodi, Roseneia Melo, Makarand Hastak, Dayana Bastos Costa

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The construction industry only increased its labor productivity by 1% over the past two decades, significantly lagging other industries' development. Several factors influence productivity on construction sites, including ineffective workforce management, outdated technologies, and environmental factors, such as heat and humidity. Construction projects in countries experiencing high temperatures and humidity presented even lower productivity rates when compared with countries with mild temperatures. Thus, there is a need to analyze productivity in these regions, identify the factors impacting it, and establish baseline values to optimize construction processes in these challenging environments. Moreover, the steel assembly process comprises almost 30% of the …

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Identifying Financial Incentives For Green Housing Loans In Low Interest Margin Environments, Lassi Tornberg, Anniina Saari, Seppo Junnila Professor Jun 2025

Identifying Financial Incentives For Green Housing Loans In Low Interest Margin Environments, Lassi Tornberg, Anniina Saari, Seppo Junnila Professor

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The purpose of this study was to identify financial incentives for consumers in low interest margin housing loan markets, such as Finland, for green housing loans, including both green mortgages and renovation loans. Although green financing is well-researched, the financial viability of green housing loans under the EU Taxonomy as a sustainable financing framework remains underexplored. EU’s revised Energy Performance of Buildings Directive sets Minimum Energy Performance Standards for expediting the decarbonisation of European building stock, with households playing a key role through energy-efficient renovations. The research design comprises two parts: developing a literature-based framework of financial incentives for green …

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A Pilot Study On Chatgpt’S Potential In Developing Construction Education Assessments Through A Lens Of Bloom’S Taxonomy, Yanchao Zheng, Deniz Besiktepe, Luciana Debs Jun 2025

A Pilot Study On Chatgpt’S Potential In Developing Construction Education Assessments Through A Lens Of Bloom’S Taxonomy, Yanchao Zheng, Deniz Besiktepe, Luciana Debs

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Effective and quality assessment is crucial in construction management (CM) education to evaluate students’ understanding of the diverse skills demanded by the industry. Integrated by the American Council for Construction Education (ACCE) guidelines for its accredited CM programs, Bloom's Taxonomy provides a systematic and structured framework for aligning learning objectives with cognitive processes, guiding educators in developing assessments. However, under real-world practice, crafting quality assessment questions that align with Bloom's Taxonomy and the ACCE student learning outcomes (SLOs) poses challenges for CM instructors due to the specialized expertise and complexity of knowledge. This study investigates the potential of ChatGPT, an …

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Generative Ai In Construction: Emerging Trends And Use Cases, Zaid Alwashah, Hexu Liu, Bo Xiao, Shane Mueller, Xiaoyun Shao Jun 2025

Generative Ai In Construction: Emerging Trends And Use Cases, Zaid Alwashah, Hexu Liu, Bo Xiao, Shane Mueller, Xiaoyun Shao

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The construction industry is beginning to explore generative artificial intelligence (AI) technologies to address complex data management challenges and inefficiencies within traditional workflows, particularly in design, planning, and project management. Although there is growing interest in generative AI in construction, the understanding of its trends and opportunities remains scattered. This paper investigates the current trends, applications, and research needs for generative AI in construction through a bibliometric analysis of 148 publications from Scopus and Google Scholar. The keyword co-occurrence map highlights several search clusters, with a strong focus on "Building Information Modeling (BIM)," "digital twins," "sustainability," "construction safety," "structural and …

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Community Matters: Building A Sense Of Belonging For Women In Construction, Jennifer Warrner Jun 2025

Community Matters: Building A Sense Of Belonging For Women In Construction, Jennifer Warrner

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Recruiting and retaining students from underrepresented populations, such as female students, is challenging for construction programs at higher education institutions. This paper discusses how outreach activities have successfully been used to build a sense of community and belonging for female students in a baccalaureate construction management program at a four-year higher education institution. Activities from the outreach program, ideas for funding sources, challenges and lesson learned, and recommendations for developing similar outreach programs will be highlighted in the article that could be incorporated at other institutions.

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Research On Building Strategy Of Chinese Traditional Village Farm House In Miyun District, Beijing, Alin Liu, Wen Ouyang, Qianwen Zhao, Mengyu Liu Jun 2025

Research On Building Strategy Of Chinese Traditional Village Farm House In Miyun District, Beijing, Alin Liu, Wen Ouyang, Qianwen Zhao, Mengyu Liu

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Miyun District is located in the ecological conservation area in the northeast of Beijing. It has the characteristic cultural resources such as the Great Wall culture and the superior natural environment and landscape pattern. In this paper, the construction of traditional Chinese village farm houses in Miyun District of Beijing was investigated, and the status quo and construction problems of farm houses were investigated. According to the protection and development plan of traditional villages, the construction of farm houses was classified and sorted out. This paper classifies and studies the style control, building height and renovation requirements from the two …

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Put Out Fires In Facility Management Through The Digital Twin Adoption: Outcomes From Italy, Martina Signorini, Alice Paola Pomè, Sonia Lupica Spagnolo Jun 2025

Put Out Fires In Facility Management Through The Digital Twin Adoption: Outcomes From Italy, Martina Signorini, Alice Paola Pomè, Sonia Lupica Spagnolo

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The Architecture, Construction, Engeneering and Operation (AECO) industry is benefitting from the digitalisation spread. Several digital technologies, including Artificial Intelligence (AI) and Digital Twin (DT) are revolutioning the industry’s operations. Especially, the technological innovation of the Operation and Maintenance (O&M) phase of building life cycle has the potential to optimise the managing of buildings through more efficient, transparent, and sustainable practices. The academic literature, that focuses on the O&M digital innovation, identifies the DT as the main technology to support the digitalisation of facility management (FM) practices in buildings. These potentials, described in terms of improvements in operational time and …

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Comparing Bim Implementation Strategies: Outsourcing Consultants Vs. In-House Team Formation, Luigui Morales, Martin Ramos, Danny Murguia, Andrea Braul Jun 2025

Comparing Bim Implementation Strategies: Outsourcing Consultants Vs. In-House Team Formation, Luigui Morales, Martin Ramos, Danny Murguia, Andrea Braul

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Building Information Modeling (BIM) has become an essential component in modern construction engineering, offering significant opportunities for performance improvement. However, some organizations face a critical decision in their BIM implementation strategies: whether to outsource BIM deliverables to external consultants or to develop and maintain in-house BIM teams. This paper provides a qualitative and comparative analysis of the approaches to outsourcing BIM services versus forming internal teams. The study is grounded in interviews with 20 professionals in leadership roles responsible for managing projects digitally with BIM. These experts implemented different strategies: 15% opted exclusively for outsourcing, 45% chose to form an …

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Technologies Innovations For The Brazilian Construction Companies Digital Transformation, Alberto C. Lordsleem Jr., Grilândia M. Sampaio Jun 2025

Technologies Innovations For The Brazilian Construction Companies Digital Transformation, Alberto C. Lordsleem Jr., Grilândia M. Sampaio

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The sustainable industrialization and innovation became a recent target in the construction industry, recognized as one of the least digitized sectors in the world. The digital technologies that constitute construction 4.0 can be introduced in all areas or processes of the construction companies with the overall objective of increasing productivity, simplifying work and reducing errors. This paper investigated the main motivations and challenges for digital technologies implementation by construction companies. The research design involved a descriptive and exploratory approach, whose procedure included a literature review to prepare the checklist used in data collection for the case study of six construction …

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