本研究之目的在發展製造系統生產力衡量方法，並建立生產力評估架構及確認影響生產力之因素。本研究以單位層次為研究範圍，並選擇製造系統為對象進行生產力管理模式之建立與應用研究。研究中首先探討企業層次生產力的衡量方法，加以修正後建立製造系統生產力管理模式。其次，本研究以個案驗證製造系統生產力管理模式之可行性，並運用各偏因素生產力指標探討總因素生產力之影響因素。研究中發現直接員工生產力為主要因素，間接員工生產力、產能利用率及員工流動率等為次要因素。研究成果包括下列三點，（1）建立適用製造系統之生產力管理模式；（2）運用生產力之衡量與評估，找出影響製造系統生產力之因素，據以擬定生產力改善及提升之計畫；（3）建立以生產力為指標之決策支援系統發展架構，有效運用生產力管理模式進行決策之效益分析。

　　　　　The prupose of this research is to develop a productivity measurement model for manufacturing systems, as well as an evaluation framework to identify major factors for productivity improvement. The research scope is confined at unit level and manufacturing system is selected. First, productivity management model for company level is reviewed and revised for manufacturing system level. Then, a case study is conducted to validate the model being developed. Additionally, major factors for productivity improvement are identified using partialfactor productivity index, they are direct-labor productivity, indirect-labor productivity, capacity rating and employee mobility. The results show the followings: (1) a productivity management model revised for manufacturing systems; (2) identification of major factors for productivity improvement through the measurement and evaluation model being developed; and (3) a framework for developing decision support system for productivity management and improvement.