| Project/Area Number |
25330090
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Software
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| Research Institution | Kinki University |
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Principal Investigator |
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| Project Period (FY) |
2013-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2013: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
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| Keywords | ソフトウェア保守 / 作業効率 / コスト / ベンチマーク / 統計的分析 / 企業横断データ / システム運用 / 予測モデル / 企業横断的データ |
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| Outline of Final Research Achievements |
The goal of the research is to support making the plan of software maintenance and system operation. To support that, we clarified the followings, (1) benchmark of software maintenance based on working time, (2) benchmark of information system operation based on working time and unit cost. Also, to support building prediction models of maintenance efficiency and operation efficiency, we clarified the followings, (1) influence of outliers on software development project prediction, (2) advantages of Tobit model on software development project prediction. Using the benchmarks and analysis results, we can make appropriate maintenance plan and operation plan, and it will enhance efficiency of software maintenance and system operation.
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