不同工作类别劳动者个人因素与工作能力的关系

To assess the relationship between the personal Factors and work ability of different work category workers.

A test of work ability in various work category and age group was carried out with work ability index (WAI) for 5648 workers.

The score of WAI of physical work, mixed physical and mental work category for female was significantly higher than those for male (P < 0.01), but the score of WAI of mental work category in male was higher than that for female (P < 0.05). 2. Two-way ANOVA for the different sex revealed that the score of WAI of various work category and age group, education category group, work duration Group, marital Status Group was statistically significant difference (P < 0.01). The level of work ability, except that for the age group of 30 yr.- and 40 yr.-, decreased with age (P < 0.05). The score of WAI, except that for the workers of 10 yr.-, and 20 yr.- group, decreased with work duration (P < 0.05). The score of WAI was obviously higher in the secondary and college education category than elementary category (P < 0.05). The score of WAI for the married and divorced was lower than that for the unmarried (P < 0.05).

Different measures relevant to the influencing factors should be taken to improve the work ability.

评估不同工作类别工人的个人因素与工作能力之间的关系。

采用工作能力指数（WAI）对5648名工人进行了不同工作类别和年龄组的工作能力测试。

女性体力工作、体力与脑力混合工作类别的WAI得分显著高于男性（P<0.01），但男性脑力工作类别的WAI得分高于女性（P<0.05）。2. 不同性别的双向方差分析显示，不同工作类别、年龄组、教育类别组、工作年限组、婚姻状况组的WAI得分存在统计学显著差异（P<0.01）。工作能力水平，除30岁及40岁年龄组外，随年龄增长而下降（P<0.05）。WAI得分，除10年及20年工作年限组的工人外，随工作年限增加而下降（P<0.05）。初中和大专教育类别的WAI得分明显高于小学教育类别（P<0.05）。已婚和离异者的WAI得分低于未婚者（P<0.05）。

应针对影响因素采取不同措施以提高工作能力。

[Relationship between the personal factors and work ability of different work category workers].