好的领导能带来好的绩效吗——对伦理型领导有效性的元分析

Can Good Leaders Bring Good Performance——A Meta-Analysis of Ethical Leadership and It's Effectiveness

伦理型领导对下属及组织绩效的影响,已有研究尚未得出一致结论。采用元分析方法和结构方程技术,以国内外103项实证研究为对象,考察伦理型领导与领导-下属交换、组织认同、组织承诺、下属满意度、建言行为、组织公民行为、下属绩效、组织绩效等领导有效性各指标间的关系,并探讨其中存在的调节效应和中介效应。结果表明:伦理型领导显示出积极的领导效应,其与下属态度变量的相关性强于与下属行为变量的相关性;文献出版情况及地域文化差异的调节效应不具有规律性,领导-下属交换及组织认同在其中发挥了部分中介作用。这意味着,伦理型领导是一种效能不错的领导风格,在地域范围上具有普适性,但在实行该领导风格时应考虑中介因素的影响作用。

It has not reached a consensus conclusion about the influence of leaders' ethical leadership on subordinates and organizational performance.Ethical leadership effectiveness was examined through a meta-analysis review and structural equation technique from 103 samples at home and abroad,and the moderating and mediating effect also been discussed.Results show that:ethical leadership shows positive effects with leader-member exchange,employee satisfaction,employee performance,organizational performance and so on,and negative effect with employee turnover intention;the correlation coefficient between ethical leadership and employee attitude variables is stronger than with employee behavior variables;there is not a regularity of moderating effect for literature publication and geographical & cultural differences;Leadermember exchange and organizational identification play apart mediating effect.This means that ethical leadership is an effective leadership style,which has universality in different regions,and the influence of intermediary factors should be taken into consideration when implementing this leadership style.