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Publications
Okpala, I.*, Nnaji, C. , Omobolanle, O., and Akanmu, A. (2021). “Assessing the Role of Wearable Robotics in Construction Industry: Potential Safety Benefits, Opportunities and Implementation Barriers.” In: Jebelli, H., et al. Automation and Robotics in the Architecture, Engineering, and Construction Industry. Springer, Cham. DOI
Karakhan, A., Xu, Y., Nnaji, C. , Alsaffar, O. (2019). "Technology Alternatives for Workplace Safety Risk Mitigation in Construction: Exploratory Study." In: Mutis, I., Hartmann, T. (eds) Advances in Informatics and Computing in Civil and Construction Engineering. Springer, Cham. DOI
Refereed Journal Articles
Abdallah, A.*, Ibrahim, A.*, Russel-Vernon, C.*, Nnaji, C. et al. (2024). "Advancing Safety in Short-term Utility Work Zones: Assessing the Role of Work Zone Intrusion Alert Technology Karakhan, A., Asfer, O., and Nnaji, C. (2024). "Strategies for Employee Empowerment in Construction Namian, M., Nabil, F., Al-Mhdawi, M., Kermanshachi, S., and Nnaji, C. (2024). "Post-Pandemic Era: Investigating the Impact of COVID-19 on Construction Workers’ Situational Awareness Ibrahim, A.*, Okpala, I*., Nnaji C., and Akanmu, A. (2024). "Effects of using an active hand exoskeleton for drilling tasks: A pilot study Alotaibi, A., Gambatese, J., and Nnaji, C. (2024). "Developing A Novel Energy-based Approach for Measuring Mental Workload Jin, Z., Gambatese, J., and Nnaji, C. (2024). "Musculoskeletal Disorder Risk Assessment in Modern Ready-Made Concrete Formwork Construction Shakouri, M., Nnaji, C., Banihashemi, S., and Nguyen, K. (2024). "Analyzing the Influence of Risk Models and Investor Risk-Aversion Disparity on Community Solar Portfolio Selection Ibrahim, A.*, Nnaji, C., Namian, M., and Shakouri, M. (2023). "Evaluating the impact of hazard information on fieldworkers’ safety risk perception Ibrahim, A.*, Nnaji, C., and Wang, X. (2023). "Framework for Quantifying the Impact of Exoskeleton on Musculoskeletal Disorder Risk Reduction Okonkwo, C., Okpala, I*., Awolusi, I., and Nnaji C. (2023). "Overcoming barriers to smart safety management system implementation in the construction industry Okpala, I*. and Nnaji C. (2023). "Insidious Safety Risks of Wearable Robots to Worker Safety and Health: A Scoping Review Okoro, C., Nnaji, C., Chileshe, N., Tembo, J. (2023). "Perceptions of Public-Private Partnerships Transportation Project Success Factors in Developing Countries: An Explanatory Sequential Investigation Ibukun, A., Nnaji, C., Okpala, I.*, and Albert, A. (2023). "Adaptation Behavior of Construction Workers Using Wearable Sensing Devices for Safety and Health Monitoring Khan, M.*, Nnaji, C., Khan, M. S., Ibrahim, A.*, Lee, D., and Park, C. (2023). "Risk factors and emerging technologies for preventing falls from heights at construction sites Ibrahim, A.*, Khan, M.*, Nnaji, C., and Koh, A. S. (2023). "Assessing Non-Intrusive Wearable Devices for Tracking Core Body Temperature in Hot Working Conditions Ibrahim, A.*, Nnaji, C., Koh, A., and Namian, M. (2023). "Investigating the Impact of Physical Fatigue on Construction Workers’ Situational Awareness Nnaji, C., Okpala, I.*, Awolusi, I., and Gambatese, J. (2023). "A systematic review of technology acceptance models and theories in construction research Ogunseiju, O., Gonsalves, N., Akanmu, A., Abraham, Y., and Nnaji, C. (2022). "Automated Detection of Learning Stages and Interaction Difficulty from Eye-Tracking Data within Mixed Reality Learning Environment Al-Bayati, A., Ali, M., and Nnaji, C. (2022). "Managing Work Zone Safety during Road Maintenance and Construction Activities: Challenges and Opportunities Karakhan, A., Nnaji, C., Gambatese, J., and Simmons, D. (2022). "Best Practice Strategies for Workforce Development and Sustainability in Construction Okpala, I.*, Nnaji, C., and Gambatese, J. (2022). "Assessment Tool for Human-Robot Interaction Safety Risks during Construction Operations Nnaji, C., Okpala, I.*, Gambatese, J., and Jin, Z. (2022). "Controlling Safety and Health Challenges Intrinsic in Exoskeleton Use in Construction Jin, Z., Gambatese, J., Karakhan, A., and Nnaji, C. (2022). "Analysis of Prevention through Design Studies in Construction: A Subject Review Okpala, I.*, Nnaji, C., Kim, J., and Gambatese, J. (2021). "Development of an Evaluation Framework for Exoskeleton Technology for Construction Use Nnaji, C., Karakhan, A., and Gambatese, J. (2021). "Adoption of Wearable Technologies by Construction Workers: A Technology Acceptance Model Approach Nnaji, C., Gambatese, J., and Lee, H. (2020). "Evaluating Key Drivers of Safety Technology Adoption in Construction Nnaji, C., Jafarnejad, A., and Gambatese, J. (2020). "Effects of Wearable Light Systems on Safety of Highway Construction Workers Nnaji, C., Gambatese, J., Karakhan, A., and Osei-Kyei, R. (2020). "Development and Application of Safety Technology Decision-making Adoption Tool Okpala, I.*, Nnaji, C., and Karakhan, A. (2020). "Utilizing Emerging Technologies for Construction Safety Risk Mitigation Nnaji, C., Gambatese, J., Lee, H.W., and Zhang, F. (2019). "Improving Construction Work Zone Safety Using Technology: A Systematic Review of Applicable Technologies Nnaji, C., Karakhan, A., Gambatese, J., and Eseonu, C. (2019). "Influential Predictors of Safety Technology Adoption Nnaji, C., Lee, H., Karakhan, A., and Gambatese, J. (2018). "Development of Decision-Making Framework to Select Safety Technologies for Highway Construction Karakhan, A., Rajendran, S., Gambatese, J., and Nnaji, C. (2018). "Measuring and Evaluating Safety Maturity of Construction Contractors: Application of Choosing by Advantages Decision-Making Method Lee, H., Harapanahalli, B., Nnaji, C., Kim, J., and Gambatese, J. (2018). "Feasibility of using QR Codes in Highway Construction Document Management
