Siyuan Song

From experience to action: sequential dynamics of experiential learning in immersive virtual reality-supported safety training

Idowu David Awoyemi, Jewoong Moon, Stephen Abu, Siyuan Song

We examine the temporal dynamics of hazard recognition learning in Immersive Virtual Reality (IVR), addressing limitations of outcome-based research that treats cognitive mechanisms as a “black box”. Grounded in Experiential Learning Theory (ELT), we employ a microgenetic framework utilising high-density behavioural logging …

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Integrating Infrared Imaging and Computer Vision for Heat Stress Detection in a Construction Environment

Ahmad Gholizadeh Lonbar, Kaiwen Chen, Siyuan Song

Heat stress poses a significant risk to the health and safety of workers on construction sites. Heat stress detection often employs wearable sensors for individual monitoring and tools like the OSHA-NIOSH Heat Safety Tool App for environmental conditions. However, wearable sensor networks …

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Building Safer Sites: A Large-Scale Multi-Level Dataset for Construction Safety Benchmark

Zhenhui Ou, D. Li, Zhen Tan, Wenlin Li et autres

Construction safety research is a critical field in civil engineering, aiming to mitigate risks and prevent injuries through the analysis of site conditions and human factors. However, the limited volume and lack of diversity in existing construction safety datasets pose significant challenges …

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Privileged Self-Access Matters for Introspection in AI

Siyuan Song, Harvey Lederman, Jennifer C. W. Hu, Kyle Mahowald

Whether AI models can introspect is an increasingly important practical question. But there is no consensus on how introspection is to be defined. Beginning from a recently proposed ''lightweight'' definition, we argue instead for a thicker one. According to our proposal, introspection …

A Systematic Review of Technology‐Enhanced Learning Approaches to Foster Construction Engineering and Management Competencies

Raissa Marchiori, Siyuan Song, Jewoong Moon, David Awoyemi et autres

ABSTRACT Technology‐Enhanced Learning (TEL) has been integrated into construction engineering and management (CEM) education, offering innovative tools to improve both technical and soft skills. However, the effectiveness and scope of these technologies in addressing critical competencies have not been explored. This systematic …

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Quantifying the Impact of High-Temperature Exposure on Physical Fatigue in Construction Workers

Raissa Seichi Marchiori, Siyuan Song

The construction industry is one of the most hazardous sectors worldwide, characterized by dangerous working conditions, particularly in extreme environments such as high temperatures, which increase the prevalence of heat-related illnesses. These illnesses can severely impact workers’ health and safety, increasing their …

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Exploring Intervention Strategies to Prevent Occupational Heat Stress. A Scoping Review

Sepehr Khorshid, Siyuan Song

Rising global temperatures threaten workers worldwide, especially in outdoor and indoor industries like construction, manufacturing, agriculture, and mining. The current guidelines for reducing heat-related risks in these sectors lag behind those in sports and military settings. The objective of this study is …

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Developing heat stress training assessments: A training-driven methodology approach to enhance safety in the construction industry

Raissa Seichi Marchiori, Siyuan Song, Jewoong Moon

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Assessing Stress Levels and Stressors Among Architecture, Engineering, and Construction (AEC) Students: Underpinnings for Mental Health Curricula Development

Sepehr Khorshid, Raissa Marchiori, Siyuan Song

Even in this post-pandemic world, it cannot be overlooked that the global community has yet to fully recover from the long-term mental impacts of the pandemic and its associated challenges.Among these, the shift to remote learning and isolated lives has significantly affected …

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A Game-Based Learning Method to Promote Soft Skills in Construction Education

Raissa Marchiori, Siyuan Song

In the world of ever-growing technology and multimedia devices, educators are actively exploring innovative methods to captivate students in immersive and enjoyable learning experiences.Games-based learning has demonstrated their effectiveness in K-12 education and is now gaining substantial traction in higher education.Particularly in …

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Severity Analysis for Occupational Heat-related Injury Using the Multinomial Logit Model

Peiyi Lyu, Siyuan Song

Background: Workers are often exposed to hazardous heat due to their work environment, leading to various injuries. As a result of climate change, heat-related injuries (HRIs) are becoming more problematic. This study aims to identify critical contributing factors to the severity of …

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The Application of BIM-Based Technology toward Fall Hazard Mitigation in Construction

Solomon Sesesie Ajasa, Raissa Seichi Marchiori, Siyuan Song

Falls remain the leading cause of occupational fatalities and accidents in the United States construction industry. Currently, the incorporation of building information modelling (BIM) into construction practices has proven to be a valuable tool for eliminating general hazards on construction sites. This …

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