팀 개발 기간과 프로젝트팀 효과성

Length of the Team Development Time Leading to Project-Team Effectiveness

팀웍을 통해 과업을 수행하는 조직은 점차 늘고 있다. 팀 내에서 벌어지는 다양한 현상과 어떠한 요소들이 팀의 효과성을 증진, 혹은 저해하는지에 대한 이해가 절실히 요구되고 있다. 그러나 불행히도 역동적 변동성을 갖는 팀 내 상호작용에 대한 우리의 이해와 연구축적은 지금까지 매우 제한적으로 이루어져 왔다. 본 연구는 프로젝트팀이 보다 성숙한 단계로 개발되는데 걸리는 시간과 팀 유효성으로서의 성과 및 학습의 관계를 살펴보았다. 가설검증 결과 정서적으로 부정적인 팀 과정이 보다 빨리 극복될수록 팀 학습은 증진되고, 과업중심의 기술적 행위가 팀 특성으로 두드러지게 나타 나는 시기가 빠를수록 팀 성과는 높아진다는 결과를 도출하였다.

The number of organizations using teamwork is increasing. The team phenomenon has heightened our needs to better understand what makes these teams more or less effective. Unfortunately, methods of assessing dynamic team processes such as group development have been limited. The purpose of this study was to create a simpler quantitative method of measuring temporal changes in team processes based dynamic variation viewpoint. A retrospective questionnaire was developed to measure the constructs of sequential group development model. Both the reliability and validity analysis provided evidence that the retrospective method could be used to evaluate team development stages. Furthermore, I used this method to test the hypothesis that the relationship of elapse time to be mature team development stages and project-team effectiveness as team-performance and team-learning. Results of the regression analysis demonstrated that the team-learning was significantly affected by faster maturity of social affective factors as conflict, hostility, leadership struggles, and so on. Also, the team performance was related to earlier settlement of task-oriented technical team activities. Some implications, future research directions, and limitations were discussed.