中文摘要：

通常认为提高公务员的可就业性会使其不安心工作，甚至增加他们的离职意愿，会带来成本的增加和人力资源的风险。本研究结果表明：公务员可就业性总体上会提升其对单位的情感承诺、降低其离职意向，会通过情感承诺的完全中介作用降低其离职意向；公务员可就业性会提升其工作投入度和工作绩效，通过工作投入的部分中介作用对工作绩效有显著的推动作用。研究结果回答了对公务员可就业性价值的怀疑问题，同时也表明了可就业性对公务员工作的价值。最后，作者基于此结果提出了公务员可就业性的个人、领导和单位“三位一体”的开发策略。

英文摘要：

Many people usually think that employability could make civil servants feel unease and improve the civil servants＇ turnover intention. This study answered this question. The survey data were from 620 questionnaires of 4 provinces in China. The resuits of SEM （ structural equation model） showed that emotional commitment was the total mediator between employability and turnover intention, and job involvement was the partial mediator between employability and task performance. Employability had negative effectiveness on turnover intention and positive effectiveness on task performance. At last, the development strategies involving individuals, leaders and units were put forward.