台灣上市(櫃)公司導入ERP系統後之長期績效

The Long-Term Performance of Taiwan Listed Companies after Importing ERP System

黃玉升(Yu-Sheng Huang)

指導教授 ： 顧廣平

淡江大學/商管學院/財務金融學系碩士在職專班/碩士(2017年)

https://doi.org/10.6846/TKU.2017.00926

摘要

本研究目的在探討台灣上市(櫃)公司導入ERP系統後之長期投資績效與長期營運績效。結果分析得知台灣上市(櫃)公司在導入ERP系統上線後，並不存在顯著異於零之股票長期平均異常績效，表示公司使用ERP系統並無法增加股東財富。又得知台灣上市(櫃)公司在ERP系統上線後，雖然有小幅增加資產使用效率，但並未能增加其獲利能力，甚至大幅增加其財務風險，顯示公司營運績效並沒有因導入ERP系統後有所改善。

關鍵字

ERP系統 ； 長期投資績效 ； 長期營運績效

並列摘要

The purpose of this study is to investigate the long-term investment performance and long-term operating performance of Taiwan listed companies after importing ERP system. The results show that there is no significant long-term average abnormal performance and cannot increase shareholder wealth of Taiwan listed companies after importing ERP system. The results also show that Taiwan listed companies after importing ERP system, although there is a slight increase asset efficiency, but cannot increase profitability, even a substantial increase financial risk, showing that the operating performance has not improved due to introduce ERP system.

並列關鍵字

ERP System ； Long-term investment performance ； Long-term operating performance

參考文獻

1.Barber,M.B.andJ.D.Lyon(1996),Detecting abnormal operating performance:The empirical power and specification of test statistics,Journal of Financial Economics,41,359-399.

2.Barber,M.B.andJ.D.Lyon(1997),Detecting long-run abnormal stock returns:The empirical power and specification of test statistics,Journal of Financial Economics,43,341-372.

5.Lyon,J.D.,B.M.Barber and C.L. Tsai(1999),Improved methods for tests of long-run abnormal stock returns,Journal of Finance,54,165-201.

6.Mabert,V.A.,A. Soni and M.A.Venkataraman(2000).Enterprise resourse planning: survey of US manufacturing firms,Production and Inventory Management,41,52-58.

8.Mitchell, M.L.and E. Stafford(2000).Managerial decisions and long-term stock price performance Journal of Business,73,287-329.