隨著企業日趨競爭激烈的環境中,企業組織的結構與流程亦需要配合調整,企業資源規劃系統(ERP)的導入有助於整合企業資源、企業流程和資訊系統,將所有資源加以整合,對企業流程進行最佳化,而企業採用自行建置ERP系統,則可符合企業內部流程,企業不必大規模的流程再改造,可降低成本、提高品質、彈性及快速反應市場變化,並可降低使用者抗拒改變;ERP系統成功與否,使用者因素很重要,唯有使用者員工了解系統並且接受系統融入其工作模式中,並提升使用者滿意度,系統才能成功。 本研究以DeLone and McLean(2003)的資訊系統成功模式為基礎,探討使用者對ERP自製化程度、抗拒改變及使用意向之關係。於2014年6月間發出500份問卷,有效問卷241份,有效問卷回收率為48.2%。將所得資料以SPSS及AMOS統計軟體進行敘述性統計分析、信度分析、效度分析、Pearson積差相關與迴歸分析,路徑分析等,根據資料分析結果發現: 1. ERP自製化程度對抗拒改變有負向影響,亦即ERP自製化程度高能降低使用者抗拒因素。 2. 資訊品質、系統品質、服務品質對使用意向及使用者滿意度呈現正向影響關係。 3. ERP自製化程度對於系統品質、資訊品質、服務品質有顯著的正向效果,透過加強各品質增加使用者的滿意度,使其認知系統符合需求即可提高對ERP系統使用意向。 4. 抗拒改變對使用意向有負向影響,即抗拒低而使用意願則提高,而本研究透過ERP自製化程度愈高即能有效降低抗拒因素。
An enterprise resource planning (ERP) system integrates business resources, processes, and information systems in the organization to optimize resource utilization. A self-developed ERP system provides an organization more flexibility to cut costs, improve quality, quickly response to market changes, and reduce end users’ resistance. . This study incorporated user resistance into DeLone and McLean’s information success model to explore the factors influencing end users’ intention to adopt self-developed ERP systems. 500 questionnaires were distributed in June 2014 and 241 valid ones were collected. A series of data analyses including reliability analysis, validity analysis, Pearson correlation, regression analysis, and path analysis, revealed the following results: 1. The degree of self-development has a negative impact on end user's resistance. 2. The degree of self-development has positive impacts on system quality, information quality, and service quality. 3 Information quality, system quality, and service quality have positive impacts on end user's satisfaction of and intention to adopt a self- developed ERP system. 4 User's resistance has a negative impact on intention.