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@article{201533,
        author = {Akhil Mahendran and Mrs. Sujithra G},
        title = {Impact Of Labor Productivity on Project Delays},
        journal = {International Journal of Innovative Research in Technology},
        year = {2026},
        volume = {12},
        number = {no},
        pages = {183-187},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=201533},
        abstract = {Construction projects are often subjected to significant delays, leading to increased costs, disputes, and reduced client satisfaction. Among the various factors influencing project timelines, labor productivity stands out as a major determinant of successful and timely project delivery. This study focuses on analyzing the impact of labor productivity on construction project delays through a case study approach combined with quantitative statistical analysis. Data collected from site observations, productivity reports, and project documentation are evaluated to determine the relationship between manpower efficiency and schedule performance. The findings indicate that poor labor productivity is a primary cause of project overruns, with a strong correlation observed between workforce inefficiency and delay magnitude. Factors such as inadequate planning, insufficient training, absenteeism, and weak supervision contribute substantially to productivity loss. The study emphasizes that enhancing labor efficiency through systematic planning, regular training, proper supervision, and continuous monitoring can significantly reduce schedule delays and improve overall project outcomes.},
        keywords = {Labor Productivity, Construction Project Delays, Workforce Efficiency, Schedule Overruns, Regression Analysis, Productivity-Delay Index, Site Management.},
        month = {May},
        }