心理信息
持久性(不连续性)
样品(材料)
心理学
团队效能
团队构成
心理安全
理论(学习稳定性)
动作(物理)
应用心理学
知识管理
计算机科学
社会心理学
工程类
政治学
化学
岩土工程
物理
法学
梅德林
机器学习
量子力学
色谱法
作者
Iftekhar Ahmed,Marshall Scott Poole,Andrew Pilny
摘要
There is evidence that the more experience team members have working together, the greater the capacity of the team to perform effectively. On the other hand, studies also show that variability in team membership may make a team more effective due to new ideas and routines team members are exposed to. This study investigates the impact of membership stability on performance in teams that engage in multiple tasks over time. It contrasts closed teams in which membership is constant over time with open teams in which membership changes over time. Both closed and open teams also vary in terms of persistence, the number of tasks the team performs over its course of work. This study investigated the impacts of membership stability and persistence on performance in action teams using a sample of 4,871 teams from a Massive Multiplayer Online Game (MMOG). Overall, closed teams were more successful than open teams in performance of in-game tasks. Persistence, the number of times a team played, had a quadratic relationship with performance for closed teams and a linear relationship with performance for open teams. Results also suggested that variability in membership had positive effects in that open teams were able to sustain their effectiveness for a longer time than closed teams. (APA PsycInfo Database Record (c) 2019 APA, all rights reserved)
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