The mining sector, which has an important place in terms of raw material and energy supply, is referred as a sector with one of the highest fatal accidents in comparison with other sectors. In this century, where occupational health and safety awareness has increased, it is important to review the past accident statistics and to determine the current deficiencies by using the information in the inventory. In this study, the Malmquist total factor productivity index (MPI) has been utilized to investigate the changes in the work accidents occurring in the Western Lignite Corporation (Turkey), where underground and surface production methods are applied, and to determine the measures to be taken. According to the results obtained, both the decrease in production amount and the increase in the number of accidents caused inefficiencies during the period in concern due to the expected 10-year economic life of the mechanized system operating in the underground production panel that came to an end in 2007 and the flooding took place in early 2017. Compared with the underground operations, it has been determined that production can be carried out at the appropriate scale despite the heavy working conditions encountered due to the changing climatic conditions and the progress of production in the surface operations.

中文翻译：

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运用效率评价法调查西部褐煤公司职业事故

采矿业在原材料和能源供应方面占有重要地位，与其他行业相比，它被称为致命事故最高的行业之一。在职业健康和安全意识提高的本世纪，重要的是回顾过去的事故统计数据并通过使用清单中的信息确定当前的缺陷。在本研究中，Malmquist 全要素生产率指数 (MPI) 已被用于调查西部褐煤公司（土耳其）发生的工作事故的变化，该公司采用地下和地面生产方法，并确定要采取的措施。采取。根据得到的结果，