碩士 / 東海大學 / 工業工程與經營資訊學系 / 101 / In global personal computer industry, the brand companies can control the purchase orders and selling price, and ODM factories have to store the raw materials, finished products and provide the global logistics management services to gain the orders from brand companies. This study separates PCs into two categories; (1) foreign brands (2) ODM factories. The sampling period was from 2006 through 2012. To start with, input oriented DEA BCC modal approach is used to analyze the asset utilization efficiency and pure technical efficiency. The input variables include: Inventory, Accounts receivable and Fixed asset; outputs consist of Operating income and Pre-tax income. Further, DEA-window analysis is used to evaluate the relationship between operating efficiency and risk for each individual company contained in this study. In the final stage, the Tobit regression can examine the relationship between logistic utilization and pure technical efficiency. The results of the actual evidence revealed the following outcome:1.Brand companies focus on its own businesses which have higher fixed assets. Because of the hegemony of purchase orders, the brands transferred inventory and AR to ODM factories for reducing its risk. Most brands are in the low risk and high reward region which is the best position. Therefore, the decreasing inventories make them become relatively efficient units.2.Because the ODM factories invested too much inventories, AR made them become relatively inefficient units and most of ODM factories are in the high risk and low reward region by DEA-window analysis. In regression results, the ODM factories should sacrifice of its performance of inventories to increase the brands’ operation performance for getting more orders.
| Identifer | oai:union.ndltd.org:TW/101THU00030022 |
| Date | January 2013 |
| Creators | Chin-Shao Fan, 范晉韶 |
| Contributors | Jau-Shin Hon, Kun-Te Hu, 洪堯勳, 胡坤德 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 63 |
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