中文摘要：

在对工作要求量表进行修订的基础上,构建了工作要求、工作情感与创新行为的中介模型假设,其中工作情感为中介变量。通过对72家中国境内组织的823名研发人员的实证研究发现：积极情感对员工创新行为有显著的促进作用;学习要求本身对创新行为没有直接影响力,它通过促进积极情感对创新行为产生间接作用,积极情感在学习要求与创新行为间起到了完全中介的作用;超负荷要求与负荷要求除了直接对创新行为产生方向相反的影响作用,还通过积极情感间接影响创新行为,积极情感在工作要求影响创新行为的过程中起到了部分中介的作用。基于研究结论,得出了相应的管理启示。

英文摘要：

Through modifying the scale of the job demand,a hypothetical model is constructed reflecting the mediating relationship among the job demand,workplace affect,and innovative behavior,and in this model workplace affects work as the mediating variables.Through the empirical study on 823 RD staff among 72 domestic organizations in China,some results have been found：firstly,the positive affects exhibit significant and positive impact on staff＇s innovative behaviors;secondly,the learning demand itself has no direct impact on innovative behaviors,and it acts on innovative behaviors indirectly by promoting positive affects,and the positive affect fully plays a mediating role;thirdly,the overloaded demand and workload demand could directly impact on the innovative behaviors but in the opposite directions,and they also indirectly impact on the innovative behaviors through positive affect at workplace.The positive affect partially plays a mediating role in the process of job demand acting on the innovative behaviors.Upon these findings,some implications are raised for management＇s attention.