مدل‌سازی عوامل مؤثر بر پیشگیری از وقوع حوادث در کارگاه‌های ساختمانی به روش معادلات ساختاری

نوع مقاله : مقاله پژوهشی (کاربردی)

نویسنده

دکتری، گروه بهداشت و ایمنی، دانشگاه فنی و حرفه‌ای، کرمانشاه، ایران.

10.48301/kssa.2024.406374.2631

چکیده

با توجه به افزایش جمعیت و رشد گسترده صنعت ساخت در کشورهای در حال توسعه، روند حوادث شغلی در این بخش در سال­های اخیر در حال افزایش بوده است. جهت به حداقل رساندن این‌گونه حوادث الزاماً باید تحقیقاتی پیرامون علت وقوع و چگونگی پیشگیری از این حوادث به عمل آید. لذا پژوهش حاضر با هدف شناسایی و تعیین میزان تأثیر عوامل مؤثر بر پیشگیری از حوادث در کارگاه‌های ساختمانی انجام پذیرفت که از لحاظ ماهیت، توصیفی-تحلیلی و از لحاظ هدف، کاربردی می­باشد. جامعۀ آماری شامل مهندسین ناظر و سرپرست کارگاه­های ساختمانی دارای سابقه بیش از 10سال کار در کارگاه‌های ساختمانی سطح شهر کرمانشاه بوده­اند. اطلاعات اولیه با بررسی اسنادی-کتابخانه­ای جمع­آوری گردیده و بر اساس نظر خبرگان، عوامل مؤثر بر پیشگیری از وقوع حوادث کارگاه­های ساختمانی در سه عامل مدیریتی (دارای 6 زیرعامل)، فردی (دارای 7 زیرعامل) و محیطی (دارای 6 زیرعامل) دسته‌بندی گردیدند. ابزار اولیۀ پژوهش، پرسش‌نامه بوده و جهت تجزیه و تحلیل داده­ها از نرم افزارهای SPSS و Smart PLS استفاده گردید. تحلیل مدل به روش مدل­سازی معادلات ساختاری با رویکرد حداقل مربعات جزئی انجام گرفت. نتایج نشان داد که الگوی مفهومی پژوهش از برازش مطلوبی برخوردار است. تمامی روابط بین زیرعوامل با عوامل معنی­دار بوده و عامل مدیریتی با ضریب مسیر 724/0 بیشترین تأثیر و عامل محیطی با ضریب مسیر 309/0کمترین تأثیر را بر پیشگیری از وقوع حوادث کارگاه­های ساختمانی داشته­اند.

کلیدواژه‌ها

موضوعات


عنوان مقاله [English]

Modeling of Factors Affecting the Prevention of Accidents in Construction Sites Using Structural Equation

نویسنده [English]

  • Mostafa Sahebi
PhD, Department of Health and Safety, Technical and Vocational University (TVU), Kermanshah, Iran.
چکیده [English]

Due to the increase in population rates and the extensive growth of the construction industry in developing countries, the trend of occupational accidents in this sector has been increasing in recent years. In order to minimize such accidents, research must be conducted on the cause of occurrence and prevention methods of these accidents. Therefore, the current research was carried out with the aim of identifying and determining the impact of effective factors on the prevention of accidents at construction sites, using a descriptive-analytical method in terms of nature and practical in terms of purpose. The statistical population included supervisors and supervising engineers of construction sites with more than 10 years of experience working on construction sites in Kermanshah city. The primary information was collected through document-library review and based on the expert opinions, the effective factors in preventing accidents at construction sites were classified under three categories: managerial, individual and environmental. The primary research tool was a questionnaire, and SPSS and Smart PLS software were used to analyze the data. Model analysis was conducted by the structural equation modeling method with partial least squares approach. The results showed that the conceptual model of the research had a favorable fit. All relationships between sub-factors and factors were significant, and the managerial factor with a path coefficient of 0.724 had the greatest impact and the environmental factor with a path coefficient of 0.309 had the least impact on the prevention of accidents at construction sites.

کلیدواژه‌ها [English]

  • Accidents
  • Safety
  • Prevention
  • Modeling
  • Construction Site
  • Structural Equation
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