第五章 結論與未來研究方向
5.2 未來研究方向
綜觀本文所建構之生產規劃模式，雖已獲得預期之成效，但仍有部分 未臻完善之處，本文將其歸納整理如下：
(1) 本文所考量之數量折扣模式，係基於晶圓製造業者(買方)的單一觀 點，且規劃幅度內之訂單需求量固定，加上後段代工廠商(賣方/供應商) 所提供之數量折扣方案為「全量折扣」的情況。然而，實務上仍有許 多數量折扣模式可供後續研究做為延伸，例如由買賣雙方共制定價格 折扣、買方需求隨時間變動、「增量折扣」等。
(2) 本文係利用整數規劃模式來求解訂單分配的問題。然而當問題規模逐 漸擴大時，即有變數過多而求解不易的情況產生。因此，後續研究可 發展啟發式演算法來解決此一問題。
(3) 本文所考量之一元化代工服務模式係由晶圓製造業者所主導，仍有其 它後段代工業者所主導之一元化代工服務模式，值得進一步探討。
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附錄 A、產量配置第一階段規劃結果：每月各代工廠商各製程規格之配置量(Qw i st, , )
附錄 B 產量配置第一階段規劃結果：各代工廠商各製程規格之承包價格等級(Lw i s, , ) L[1,1,1] = 1 L[2,1,2] = 1 L[3,1,1] = 1 L[4,1,1] = 1 L[5,1,1] = 1 L[6,1,1] = 1 L[1,2,1] = 1 L[2,2,3] = 1 L[3,2,1] = 1 L[4,2,1] = 1 L[5,2,1] = 1 L[6,2,1] = 1 L[1,3,1] = 1 L[2,3,1] = 1 L[3,3,1] = 1 L[4,3,1] = 1 L[5,3,1] = 1 L[6,3,1] = 1 L[1,4,3] = 1 L[2,4,1] = 1 L[3,4,1] = 1 L[4,4,1] = 1 L[5,4,1] = 1 L[6,4,1] = 1 L[1,5,2] = 1 L[2,5,1] = 1 L[3,5,1] = 1 L[4,5,1] = 1 L[5,5,1] = 1 L[6,5,1] = 1 L[1,6,1] = 1 L[2,6,1] = 1 L[3,6,2] = 1 L[4,6,1] = 1 L[5,6,3] = 1 L[6,6,1] = 1 L[1,7,1] = 1 L[2,7,1] = 1 L[3,7,1] = 1 L[4,7,2] = 1 L[5,7,1] = 1 L[6,7,1] = 1 L[1,8,1] = 1 L[2,8,1] = 1 L[3,8,1] = 1 L[4,8,1] = 1 L[5,8,1] = 1 L[6,8,1] = 1 L[1,9,1] = 1 L[2,9,1] = 1 L[3,9,1] = 1 L[4,9,1] = 1 L[5,9,2] = 1 L[6,9,1] = 1
註：L[w,i,s] =Lw i s, , 附錄 C 產量配置第一階段規劃結果：每月各代工廠商是否承包各製程規格(Xw it,)
X[1,1,2] = 1 X[2,1,2] = 1 X[3,1,3] = 1 X[4,1,2] = 1 X[5,1,2] = 1 X[6,1,2] = 1 X[1,1,3] = 1 X[2,1,3] = 1 X[3,1,4] = 1 X[4,1,3] = 1 X[5,1,3] = 1 X[6,1,3] = 1 X[1,1,4] = 1 X[2,1,4] = 1 X[3,1,5] = 1 X[4,1,4] = 1 X[5,1,4] = 1 X[6,1,4] = 1 X[1,1,5] = 1 X[2,1,5] = 1 X[3,2,1] = 1 X[4,1,5] = 1 X[5,1,5] = 1 X[6,1,5] = 1 X[1,2,1] = 1 X[2,2,1] = 1 X[3,2,2] = 1 X[4,2,1] = 1 X[5,2,1] = 1 X[6,2,1] = 1 X[1,2,2] = 1 X[2,2,2] = 1 X[3,2,3] = 1 X[4,2,2] = 1 X[5,2,2] = 1 X[6,2,2] = 1 X[1,2,3] = 1 X[2,2,3] = 1 X[3,3,1] = 1 X[4,2,3] = 1 X[5,2,3] = 1 X[6,2,3] = 1 X[1,3,1] = 1 X[2,3,1] = 1 X[3,3,2] = 1 X[4,3,1] = 1 X[5,3,1] = 1 X[6,3,1] = 1 X[1,3,6] = 1 X[2,3,6] = 1 X[3,3,6] = 1 X[4,3,6] = 1 X[5,3,5] = 1 X[6,3,6] = 1 X[1,3,9] = 1 X[2,3,8] = 1 X[3,4,7] = 1 X[4,3,8] = 1 X[5,3,6] = 1 X[6,3,8] = 1 X[1,4,7] = 1 X[2,4,7] = 1 X[3,4,8] = 1 X[4,3,9] = 1 X[5,4,7] = 1 X[6,4,7] = 1 X[1,4,8] = 1 X[2,4,8] = 1 X[3,4,9] = 1 X[4,4,7] = 1 X[5,4,8] = 1 X[6,4,8] = 1 X[1,5,6] = 1 X[2,4,9] = 1 X[3,5,6] = 1 X[4,5,5] = 1 X[5,4,9] = 1 X[6,4,9] = 1 X[1,5,7] = 1 X[2,5,6] = 1 X[3,5,7] = 1 X[4,5,6] = 1 X[5,5,6] = 1 X[6,5,6] = 1 X[1,5,8] = 1 X[2,5,7] = 1 X[3,5,8] = 1 X[4,5,7] = 1 X[5,5,7] = 1 X[6,5,7] = 1 X[1,5,9] = 1 X[2,5,8] = 1 X[3,5,9] = 1 X[4,5,8] = 1 X[5,5,8] = 1 X[6,5,9] = 1 X[1,6,4] = 1 X[2,5,9] = 1 X[3,6,4] = 1 X[4,5,9] = 1 X[5,5,9] = 1 X[6,6,4] = 1 X[1,6,5] = 1 X[2,6,4] = 1 X[3,6,5] = 1 X[4,6,4] = 1 X[5,6,4] = 1 X[6,6,5] = 1
X[2,6,5] = 1
註：X[t,w,i]=Xw it,
附錄 D、產量配置第二階段規劃結果：每月各代工廠商各製程規格之配置量(Qw i st, , )
附錄 E、產量配置第二階段規劃結果：各代工廠商各製程規格之承包價格等級(Lw i s, , ) L[1,1,1] = 1 L[2,1,1] = 1 L[3,1,2] = 1 L[4,1,1] = 1 L[5,1,1] = 1 L[6,1,1] = 1 L[1,2,1] = 1 L[2,2,3] = 1 L[3,2,1] = 1 L[4,2,1] = 1 L[5,2,1] = 1 L[6,2,1] = 1 L[1,3,1] = 1 L[2,3,1] = 1 L[3,3,1] = 1 L[4,3,1] = 1 L[5,3,1] = 1 L[6,3,1] = 1 L[1,4,3] = 1 L[2,4,1] = 1 L[3,4,1] = 1 L[4,4,1] = 1 L[5,4,1] = 1 L[6,4,1] = 1 L[1,5,1] = 1 L[2,5,1] = 1 L[3,5,2] = 1 L[4,5,1] = 1 L[5,5,1] = 1 L[6,5,1] = 1 L[1,6,1] = 1 L[2,6,1] = 1 L[3,6,2] = 1 L[4,6,1] = 1 L[5,6,3] = 1 L[6,6,1] = 1 L[1,7,1] = 1 L[2,7,1] = 1 L[3,7,1] = 1 L[4,7,2] = 1 L[5,7,1] = 1 L[6,7,1] = 1 L[1,8,1] = 1 L[2,8,1] = 1 L[3,8,1] = 1 L[4,8,1] = 1 L[5,8,1] = 1 L[6,8,1] = 1 L[1,9,1] = 1 L[2,9,1] = 1 L[3,9,2] = 1 L[4,9,1] = 1 L[5,9,1] = 1 L[6,9,1] = 1
註：L[w,i,s] =Lw i s, , 附錄 F 產量配置第二階段規劃結果：每月各代工廠商是否承包各製程規格(Xw it, ) X[1,1,1] = 1 X[2,1,1] = 1 X[3,1,1] = 1 X[4,1,1] = 1 X[5,1,1] = 1 X[6,1,1] = 1 X[1,1,3] = 1 X[2,1,2] = 1 X[3,1,2] = 1 X[4,1,2] = 1 X[5,1,2] = 1 X[6,1,2] = 1 X[1,1,4] = 1 X[2,1,3] = 1 X[3,1,3] = 1 X[4,1,3] = 1 X[5,1,3] = 1 X[6,1,3] = 1 X[1,1,5] = 1 X[2,1,4] = 1 X[3,1,4] = 1 X[4,1,4] = 1 X[5,1,4] = 1 X[6,1,4] = 1 X[1,2,2] = 1 X[2,2,2] = 1 X[3,2,2] = 1 X[4,1,5] = 1 X[5,1,5] = 1 X[6,2,2] = 1 X[1,2,3] = 1 X[2,2,3] = 1 X[3,2,3] = 1 X[4,2,2] = 1 X[5,2,2] = 1 X[6,2,3] = 1 X[1,3,1] = 1 X[2,3,1] = 1 X[3,3,1] = 1 X[4,2,3] = 1 X[5,2,3] = 1 X[6,3,1] = 1 X[1,3,2] = 1 X[2,3,5] = 1 X[3,3,5] = 1 X[4,3,1] = 1 X[5,3,1] = 1 X[6,3,5] = 1 X[1,3,5] = 1 X[2,3,6] = 1 X[3,3,6] = 1 X[4,3,5] = 1 X[5,3,5] = 1 X[6,3,6] = 1 X[1,3,6] = 1 X[2,3,8] = 1 X[3,3,8] = 1 X[4,3,6] = 1 X[5,3,6] = 1 X[6,3,8] = 1 X[1,3,8] = 1 X[2,3,9] = 1 X[3,3,9] = 1 X[4,3,8] = 1 X[5,3,8] = 1 X[6,3,9] = 1 X[1,3,9] = 1 X[2,4,7] = 1 X[3,4,7] = 1 X[4,3,9] = 1 X[5,3,9] = 1 X[6,4,7] = 1 X[1,4,7] = 1 X[2,5,6] = 1 X[3,5,4] = 1 X[4,4,7] = 1 X[5,4,7] = 1 X[6,5,4] = 1 X[1,5,6] = 1 X[2,5,7] = 1 X[3,5,6] = 1 X[4,5,4] = 1 X[5,5,6] = 1 X[6,5,6] = 1 X[1,5,7] = 1 X[2,5,8] = 1 X[3,5,7] = 1 X[4,5,6] = 1 X[5,5,7] = 1 X[6,5,7] = 1 X[1,5,8] = 1 X[2,5,9] = 1 X[3,5,8] = 1 X[4,5,7] = 1 X[5,5,8] = 1 X[6,5,8] = 1 X[1,5,9] = 1 X[2,6,4] = 1 X[3,5,9] = 1 X[4,5,8] = 1 X[5,5,9] = 1 X[6,5,9] = 1 X[1,6,4] = 1 X[2,6,5] = 1 X[3,6,5] = 1 X[4,5,9] = 1 X[5,6,4] = 1 X[6,6,5] = 1
註：X[t,w,i]=Xw it,
附錄 G、產量配置第二階段規劃結果：各代工廠商各製程規格之承包單價(Cw i, )
附錄 I、產量配置第二階段規劃結果：每月各代工廠商相鄰製程進行連續三階段代工之數量(TQw i i it, , ,′ ′′)