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一、研究设计1.研究问题石棉有关疾病的损失是多少?2.评价方法现状与假设对比.3.评论研究的含意是指,减少接触石棉所可能取得的效益。但所涉及费用的范围极为有限,因而其结果只能作为最低估算.二、费用与效益鉴定1.计算研究主要关注不足预期寿命死亡工人的个人损失,重点为工资损失和家庭经济损失.有关社会损失虽曾讨论,但不包括在内,这主要由于资料不
I. Research Design 1. Research questions What is the loss of asbestos-related diseases? 2. Comparison of the status quo of the assessment methods with the assumptions. 3. The implications of the review study are to reduce the benefits that may be achieved by exposure to asbestos. However, the range of costs involved is extremely limited, so the results can only be used as a minimum estimate. II. Cost and Benefit Identification 1. Computational studies focus on the personal losses of life-threatening workers who are less than life expectancy, with a focus on wage loss and economic loss to the family. Although losses have been discussed but not included, this is mainly due to the