EQUIPMENT REPLACEMENT BEHAVIOR UNDER INNOVATIVE TECHNOLOGICAL ADVANCES

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概要

• 論文の詳細を見る

• In considering cost reductions, it is natural to postpone equipment replacement until innovative equipment is made available, if it will appear in the near future. On the other hand, if new equipment with these characteristics is not made available in the near term, existing equipment is upgraded with similar products. This study discusses equipment replacement where innovative technological advances occur together with gradual technological advances. It aims to clarify theoretically and experimentally the above equipment replacement behavior by using "Control Limit Policy" . Next, we give a practical replacement decision method using control limit policy when the appearance time of innovative equipment is forecasted. This study is significant in the sense of being able to show that control limit policy can propose not only a convenient method in actual replacement decisions, but also an effective method to explain the qualitative aspects of equipment replacement behavior.

• 社団法人日本オペレーションズ・リサーチ学会の論文

著者

• Kusaka Yasuo

  Department of Business Management Tokyo Metropolitan College of Commerce

• Suzuki Hisatoshi

  University of Tsukuba

• Suzuki H

  Univ. Tsukuba

関連論文

• INVENTORY CONTROL POLICY FOR REPAIR PARTS
• EQUIPMENT REPLACEMENT BEHAVIOR UNDER INNOVATIVE TECHNOLOGICAL ADVANCES
• AN ANALYSIS OF NEW PRODUCT DIFFUSION PROCESS

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