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題 名 | 長期性資產購買或租賃模糊投資決策=Fuzzy Investment Decision on the Purchase or Lease of Long-Lived Assets |
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作 者 | 劉金鳳; | 書刊名 | 模糊系統學刊 |
卷 期 | 4:2 1998.12[民87.12] |
頁 次 | 頁29-39 |
分類號 | 494.7 |
關鍵詞 | 模糊集合理論; 三角形模糊數; 模糊淨現值; 模糊租賃淨利益; Fuzzy set theory; Triangular fuzzy numbers; Fuzzy net present value; Fuzzy net advantage to leasing; |
語 文 | 中文(Chinese) |
中文摘要 | 本文旨在提出一則在模糊環境下,進行長期性資產購買或租賃之投資決策方法。 為欲有效地掌握決策變數的模糊性,文中提出以模糊三角形加以表徵之口語值做為決策者執 行模糊決策變數評估的工具。購買長期性資產之模糊淨現值和租賃長期性資產之模糊租賃淨 利益之計算模式的推導,是本文所提模糊投資決策方法發展之兩大主軸。利用本文所提之新 決策方法,決策者可在模糊決策環境中,對長期性資產之為購買或租賃做出最佳的決策。 |
英文摘要 | In this paper, a new fuzzy investment decision on the purchase or lease of long-lived assets is developed. To efficiently handle the fuzziness of decision variables, the linguistic values, subjectively represented by the triangular fuzzy numbers, are utilized to act as the evaluation tool of decision variables. The model construction of fuzzy net present value and fuzzy net advantage to leasing is the base of proposed fuzzy investment decision to long-lived assets. By utilizing the new decision method, the decision-marker can make the best decision on the purchase or lease of long-lived assets under fuzzy investment environment. |
本系統中英文摘要資訊取自各篇刊載內容。