供應鏈策略、供應鏈整合對供應鏈績效的影響-以供應鏈脆弱性為干擾變數

The Impact of Supply Chain Strategy and Supply Chain Integration on Supply Chain Performance - Supply Chain Vulnerability as a Moderator

林若潔(Jo-Chieh Lin)

指導教授 ： 郭怡君

中原大學/商學院/國際經營與貿易研究所/碩士(2018年)

https://doi.org/10.6840/cycu201800224

摘要

供應鏈策略的目標在於減少浪費提升效率以達到成本效益，以及確保供應鏈彈性以面對不斷變化的市場環境滿足顧客需求。策略執行通常是透過與上下游廠商整合、訊息共享、共同規劃及參與決策去達成共同目標及利益，進而提升供應鏈總體績效。隨著專業外包、全球市場興起、對供應商和顧客的依賴程度加深以及資訊科技發展快速，使供應鏈的複雜度與不確定性增加，供應鏈脆弱性隨之提高，進而可能對供應鏈績效產生不利影響。
過去的研究顯少探討供應鏈脆弱性對績效的影響，因此本研究擬以供應鏈脆弱性為干擾變數，利用線性結構方程式檢驗供應鏈策略、供應鏈整合以及供應鏈績效之間的關係，以及供應鏈脆弱性對供應鏈績效的干擾效果。回收來自台灣與中國的公司管理階層的 149 份問卷經過 SPSS 和 AMOS 分析，通過信度與效度檢定，驗證型因素分析發現供應鏈策略對供應鏈整合以及供應鏈績效的路徑係數為正(0.497, t 值 4.905；0.748, t 值 5.911)，具顯著正向影響；供應鏈整合對供應鏈績效也有顯著正向關係(0.192, t 值 2.314)；而脆弱性對績效的干擾效果存在顯著性(t 值 7.407；t 值 4.687)。
根據本研究觀察，由於台灣 97.73%是中小企業，主要為 OEM 和 ODM 接單方式，為滿足客戶需求以及因應市場變化，企業格外重視供應鏈彈性以及與上下游廠商的整合，由於供應鏈脆弱性對績效的影響是顯著的，因此企業應更加重視供應鏈風險的管理，並對供應商進行風險分析，以及定出面對緊急狀況的反應策略，並將風險管理納入供應鏈整合之中，透過上下游廠商合作識別並因應潛在的風險，以降低供應鏈脆弱性對整體供應鏈績效的影響。

關鍵字

供應鏈整合 ； 供應鏈績效 ； 供應鏈脆弱性 ； 結構方程模型

並列摘要

Abstract
The objective of a supply chain strategy is to reduce waste and increase efficiency to attain cost benefits, and to guarantee supply chain flexibility when facing the ever-changing market environment in order to meet customer requirements. Strategy implementation aims to fulfill common goals and attain benefits by integrating upstream and downstream enterprises, sharing information, conducting common planning, and taking part in decision making, so as to enhance the overall performance of the supply chain.
With the rise of outsourcing and globalization, the increasing dependence on suppliers and customers and the rapid development of information technology, the complexity and uncertainty of the supply chain have intensified, and supply chain vulnerability has surged, resulting in adverse effects on supply chain performance. Thus, this study aims to use supply chain vulnerability as a moderating variable and apply structural equation modeling (SEM) to determine the relationships among supply chain strategy, supply chain integration, and supply chain performance, as well as the moderating effect of supply chain vulnerability on supply chain performance. The data investigation of this study was questionnaires which were collected from the management level of enterprises in Taiwan and China, 149 questionnaires were received.
The result of confirmatory factor analysis shows that the path coefficients of supply chain strategy on supply chain integration and supply chain performance are positive (0.497, t =4.905; 0.748, t = 5.911), having a significantly positive effect. Supply chain integration is also significantly positively correlated to supply chain performance (0.192, t = 2.314). The moderating effects of supply chain vulnerability on supply chain strategy and supply chain integration to supply chain performance are significant (7.407; 4.687).
In Taiwan, 97.73% of enterprises are small- and medium-sized enterprises (SMEs) focusing on receiving original equipment manufacturer (OEM) and original design manufacturer (ODM) orders. In order to meet the needs of customers and to respond to market changes, these enterprises especially focus on supply chain flexibility and their integration with the upstream and downstream enterprises. According to the observation of this research, the effect of supply chain vulnerability on supply chain performance is significant, and so enterprises need to attach great importance to the management of supply chain risk and conduct risk analysis on their suppliers in order to formulate response strategies when facing emergency situations. At the same time, risk management is incorporated into the supply chain so as to reduce the effect of supply chain vulnerability on the overall supply chain performance.

並列關鍵字

Supply chain integration ； supply chain performance ； supply chain vulnerability ； structural equation modeling

參考文獻

參考文獻

英文文獻

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