A study of relationships among elementary school principal’s distributed leadership,teacher efficacy and teachers' organizational commitment in Taipei City

本研究主要目的在分析國小校長分布式領導、教師效能感與教師組織承諾之間的關係。採用問卷調查法，以臺北市地區之公立國小教師為研究對象，有效樣本為445份。問卷調查結果採用描述性統計、t考驗、變異數分析、皮爾森積差相關、逐步多元迴歸及結構方程模式等統計方式加以分析。 本研究得到下列結論： 一、目前臺北市國小教師對校長分布式領導的知覺情況屬中上程度。 二、目前臺北市國小教師對教師效能感的知覺情況屬中上程度。 三、目前臺北市國小教師對教師組織承諾的知覺情況屬中上程度。 四、教師因背景變項中「現任職務」的不同，在知覺校長分布式領導、教師效能感與教師組織承諾上有差異。 五、國小校長分布式領導、教師效能感與教師組織承諾兩兩之間具有正向的關聯。 六、國小校長分布式領導、教師效能感的分層構面，對教師組織承諾有正向的預測作用。 七、校長分布式領導可透過教師效能感，增強對教師組織承諾的正向預測力。 最後，根據研究結果提出建議，以供教育行政機關、學校及後續研究之參考。The intent of this study was to explore the relationship among principal’s distributed leadership, teacher efficacy and teachers’ organizational commitment in elementary schools. The questionnaire investigation method was employed, and there were 445 valid questionnaires collected from public elementary schools in Taipei City. The data was analyzed by descriptive statistics, t-test, one-way ANOVA, Pearson's product-moment correlation, stepwise multiple regression analysis and Structural Equation Modeling. The results were as follows: 1. The perceptions from the elementary school teachers about principal’s distributed leadership were quite well. 2. The perceptions from the elementary school teachers about teacher efficacy were quite well. 3. The perceptions from the elementary school teachers about teachers’ organizational commitment were quite well. 4. Incumbent duty had significant influences the perceptions of teachers about on principal’s distributed leadership, teacher efficacy and teachers’ organizational commitment. 5. There were significant correlations between principal’s distributed leadership and teacher efficacy as well as between teachers’ organizational commitment. 6. The sub-level of the distributed leadership and teacher efficacy could apparently predict the teachers’ organizational commitment. 7. Teacher efficacy had mediate effect on distributed leadership and influence positively teachers’ organizational commitment. According to the above conclusion, the research proposed relevant suggestions to be referenced by education administrative organizations, elementary schools , and future research