本研究旨在分析教師彰權益能、學校組織健康與學校效能之關聯性。研究採取調查研究法，針對臺灣地區之公立國民中學教師進行問卷調查，所得資料採皮爾森積差相關、集群分析、區別分析、多變量與單變量變異數分析以及階層線性模式進行統計分析。研究共得到三項結論：一、教師彰權益能、學校組織健康與學校效能三者間具有正向的關聯。二、學校在教師彰權益能及學校組織健康的表現愈佳，其學校效能亦愈高。三、教師彰權益能、教師層次的學校組織健康以及學校層次的學校組織健康對學校效能皆具有正向的預測作用。 The purpose of this study was to investigate the relationships among teacher empowerment, school organizational health, and school effectiveness. Data were collected from teachers of junior high school in Taiwan. The collected data were analyzed by Pearson product-moment correlation, cluster analysis, discriminant analysis, one-way MANOVA, one-way ANOVA and Hierarchical Linear Modeling. The results indicated that there are positive relationships among teacher empowerment, school organizational health and school effectiveness. Furthermore, results showed that schools with high teacher empowerment and school organizational health have higher school effectiveness than schools with low teacher empowerment and school organizational health. Finally, the results from the analysis of Hierarchical Linear Modeling indicated that teacher empowerment, school organizational health (teacher-level) and school organizational health (school-level) could predict the school effectiveness.