A stochastic model on an additional warranty service contract
Computers and Mathematics with Applications 51 巻 2 号
179-188 頁
2006 発行
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| ファイル情報(添付) | |
| タイトル ( eng ) |
A stochastic model on an additional warranty service contract
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| 作成者 |
Rinsaka Koichiro
Sandoh Hiroaki
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| 収録物名 |
Computers and Mathematics with Applications
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| 巻 | 51 |
| 号 | 2 |
| 開始ページ | 179 |
| 終了ページ | 188 |
| 抄録 |
In general, a newly purchased item or system is warranted for a specific period. When the system fails during the warranty period, it is repaired free of charge. Even if the system is repairable, there exist some warranty services under which the manufacturer replaces the failed system during the warranty period. This study considers a case where a manufacturer offers an additional warranty service under which the failed system is replaced by a new one for its first failure, but minimal repairs are carried out to the system for its succeeding failures before the warranty expires. In this paper, we propose a mathematical model for setting a suitable charge of such an additional warranty service. Numerical examples assuming a personal computer are also presented.
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| 著者キーワード |
Warranty Contract
Expected profit
Expected utility
Optimal strategy
Replacement
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| NDC分類 |
情報科学 [ 007 ]
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| 言語 |
英語
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| 資源タイプ | 学術雑誌論文 |
| 出版者 |
Elsevier, Co.Ltd.
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| 発行日 | 2006 |
| 権利情報 |
Copyright (c) 2006 Elsevier Ltd
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| 出版タイプ | Author’s Original（十分な品質であるとして、著者から正式な査読に提出される版） |
| アクセス権 | オープンアクセス |
| 日付 |
[作成日] 2006
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| 収録物識別子 |
[DOI] 10.1016/j.camwa.2005.11.024
[ISSN] 0898-1221
[NCID] AA10866142
[DOI] http://dx.doi.org/10.1016/j.camwa.2005.11.024
～の異版である
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