標題: ECONOMIC EFFICIENCY ANALYSIS OF WAFER FABRICATION FACILITIES
作者: Chen, Wen-Chih
Chien, Chen-Fu
Chou, Ming-Hsuan
工業工程與管理學系
Department of Industrial Engineering and Management
公開日期: 2008
摘要: Semiconductor industry is capital intensive and competitive, and thus efficiently utilizing resources to provide products and services is essential for maintaining competitive advantages. Knowing whether the resource is properly utilized is the foundation for future improvements and/or decision making. This study investigates the economic efficiency of fabrication facility (fab) operations. We develop a two-stage overall efficiency model, which clearly defines and explains the "real" performance of fab production operations and the non-production issues. The model provides an overall performance index while considering different aspects. A single performance index can be used to evaluate and rank the performance for period review. Factors affecting performance can be identified. Furthermore, according to a real case, an ex post relative efficiency analysis is conducted and the initial results are reported. The case study can help providing diagnosis for inefficient production facilities and identifying best practices of efficient production units.
URI: http://hdl.handle.net/11536/3597
http://dx.doi.org/10.1109/WSC.2008.4736322
ISBN: 978-1-4244-2707-9
DOI: 10.1109/WSC.2008.4736322
期刊: 2008 WINTER SIMULATION CONFERENCE, VOLS 1-5
起始頁: 2216
結束頁: 2222
Appears in Collections:Conferences Paper


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