突变情景下团队学习的时间效应和阶段特征

The time effect and phase features of team learning under episodic change

通过实验模拟方法,以66个3人小组在决策任务中的交流中断为情景,对突变情景下团队状态目标取向和互动过程对适应性的多重影响作用进行了探讨。根据Lewin的变革三阶段模型,运用多层数据模型(HLM)和层次回归技术对数据进行了分析。结果表明:在突变情景下,学习和绩效取向对团队适应性有积极的作用,团队成员的变革承诺在学习取向与团队适应性的作用关系中有调节效应,高变革承诺水平强化了团队学习取向对适应性的影响。在不同的变革阶段,状态目标取向对团队适应性的影响不同,而互动过程对团队适应的作用也存在差异性,随着时间的延展,团队出现高水平适应的概率增加。

This paper discussed multi - effects on team adaptability of state goal orientation and interaction processes through ex- perimental simulation method given to 66 3 - person teams decision - making under change scenarios of communication interrup- tion. According to Lewin＇ s three - phase change model, the data were analyzed by use of HLM and step regression techniques. The results showed that learning and performance orientation have positive effects on team adaptability, Change commitment of team members have moderating effects between learning orientation and team adaptability and higher level of change commitment enhanced the influences of learning orientation on team adaptability. In different change phase, the effects of team state goal ori- entation and team interaction processes on team role structure adaptation were different. As the times of trail raising up the proba- bility of higher level of team role structure adaptation increased.