管理科学
管理科學
관이과학
MANAGEMENT SCIENCES IN CHINA
2015年
4期
11-22
,共12页
变革型领导%创新行为%心理授权%工作复杂性%科研人员
變革型領導%創新行為%心理授權%工作複雜性%科研人員
변혁형령도%창신행위%심리수권%공작복잡성%과연인원
transformational leadership%creative behavior%psychological empowerment%job complexity%researchers
以认知机制和内在动机理论为基础,探究在科研团队中变革型领导对下属成员创新行为的影响及其内在作用机制。采用问卷调查方法,对中国科学院所属学部内科研团队中的领导者及其直属下属进行调研。由下属完成员工问卷(包括变革型领导、心理授权、工作复杂性),领导者对其下属的创新行为进行评价,共获得79名领导者和237名科研人员的配对数据,采用Mplus软件进行统计分析。研究结果表明,在科研团队中,变革型领导对其下属的创新行为有显著正向影响;下属的心理授权在变革型领导和下属创新行为间起中介作用;下属所从事工作的复杂性对变革型领导硳心理授权硳下属创新行为这一中介作用有正向调节作用,即工作复杂性较高时,变革型领导通过心理授权影响下属创新行为的正向中介作用显著,而工作复杂性较低时该中介作用不显著。
以認知機製和內在動機理論為基礎,探究在科研糰隊中變革型領導對下屬成員創新行為的影響及其內在作用機製。採用問捲調查方法,對中國科學院所屬學部內科研糰隊中的領導者及其直屬下屬進行調研。由下屬完成員工問捲(包括變革型領導、心理授權、工作複雜性),領導者對其下屬的創新行為進行評價,共穫得79名領導者和237名科研人員的配對數據,採用Mplus軟件進行統計分析。研究結果錶明,在科研糰隊中,變革型領導對其下屬的創新行為有顯著正嚮影響;下屬的心理授權在變革型領導和下屬創新行為間起中介作用;下屬所從事工作的複雜性對變革型領導硳心理授權硳下屬創新行為這一中介作用有正嚮調節作用,即工作複雜性較高時,變革型領導通過心理授權影響下屬創新行為的正嚮中介作用顯著,而工作複雜性較低時該中介作用不顯著。
이인지궤제화내재동궤이론위기출,탐구재과연단대중변혁형령도대하속성원창신행위적영향급기내재작용궤제。채용문권조사방법,대중국과학원소속학부내과연단대중적령도자급기직속하속진행조연。유하속완성원공문권(포괄변혁형령도、심리수권、공작복잡성),령도자대기하속적창신행위진행평개,공획득79명령도자화237명과연인원적배대수거,채용Mplus연건진행통계분석。연구결과표명,재과연단대중,변혁형령도대기하속적창신행위유현저정향영향;하속적심리수권재변혁형령도화하속창신행위간기중개작용;하속소종사공작적복잡성대변혁형령도적심리수권적하속창신행위저일중개작용유정향조절작용,즉공작복잡성교고시,변혁형령도통과심리수권영향하속창신행위적정향중개작용현저,이공작복잡성교저시해중개작용불현저。
Researcher′creative behavior has received considerable attention from researchers as an important source of scientific team′s innovation.It is of great importance to understand the factors affecting researcher′individual creative behavior.However, some studies find that transformational leadership is not correlated, even negative correlated with followers′creative behavior. Given the inconsistent findings about the relationship between transformational leadership and followers′creative behavior in pre-vious research, we propose that mediating and moderating variables may help us better understand the dynamics between transfor-mational leadership and individual creative behavior.For this reason, this study aims at refining the effect of transformational leadership on followers′creative behavior and the mechanism between these two variables in teams of researchers. On the basis of recognition mechanism and intrinsic motivation theory, this study investigates the influence of transformational leadership on follower individual creative behavior, as well as the mediating ( psychological empowerment) and moderating ( job complexity) variables of this relation in researchers′team.This study was conducted by questionnaire investigation.The sample for this study is composed of research leaders and members of active laboratories in China.These research laboratories are em-bedded within a larger research group that is led by a Member of the Chinese Academy of Sciences ( CAS) .The laboratory mem-bers were asked to complete the measures of transformational leadership, psychological empowerment, and job complexity.The laboratory leaders rated their direct subordinates′creative behavior respectively.Multisource data were collected from 79 active laboratory leaders and 237 team members.Then we adopt regression, as well as bootstrap to test our hypotheses by Mplus7 statis-tical software. The results of our study indicate that transformational leadership is positively related to followers′creative behavior in researchers′team.Researchers′psychological empowerment mediated the relationship between transformational leadership and researchers'creative behavior.Further, this mediating effect was moderated by job complexity.That is, the indirect effect of transformational leadership on researchers′creative behavior via researchers′psychological empowerment was significant stronger when job com-plexity was high, whereas the indirect effect between transformational leadership and followers′creative behavior was not signifi-cant when job complexity was low. This study makes several contributions to the current literature.Firstly, this study extends and deepens the research about trans-formational leadership and individual creative behavior.It confirms the effectiveness of transformational leadership in team of re-searchers.Secondly, it specifies the intrinsic mechanism between transformational leadership and followers′individual creative behavior.Thirdly, combining personal intrinsic motivation and the characteristics of their job, it makes in depth discussions on the boundary conditions between transformational leadership, psychological empowerment and individual creative behavior.Impli-cations of the findings and areas for future research are discussed.