供应链管理的价值评估与风险分析

IF 4.5 3区 管理学 Q1 INFORMATION SCIENCE & LIBRARY SCIENCE
Sin-Jin Lin, Terence Chang, Ming-Fu Hsu
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引用次数: 0

摘要

本研究通过基于松弛度的测度网络数据包络分析(SBM-NDEA),从金融市场的角度展示了盈利能力和资产利用率对企业价值产生的贡献。尽管SBM-NDEA在性能测量方面具有优势,但在面对新添加的数据集时,由于缺乏预测能力,它也存在局限性。为了克服这一点,作者将双支持向量机集成到其中。管理者对风险的态度在提高效率和创造价值方面也起着至关重要的作用,但数字信息并不能传达这些信息。因此,具有弹性的文本信息带来的信息不仅仅是数字信息。为了帮助用户量化风险类型,作者引入了一个高级文本分析器来推测管理者对每种风险的态度。结果表明,具有预测能力的绩效评估模型可以将管理者的角色从监控过去转变为规划未来。该研究还表明,具有文本信息的模型具有优越的预测性能。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Valuing and Risk Analysis for Supply Chain Management
This research presents the contribution of profitability and asset utilization to a firm's value generation from a financial market viewpoint via slack-based measure network data envelopment analysis (SBM-NDEA). Despite its superiority in performance measurement, SBM-NDEA has a limitation when confronted with new added datasets as it lacks predictive ability. To overcome this, the authors integrate twin support vector machine into it. A manager's attitude toward risks also plays an essential role in efficiency improvement and value generation, but numerical messages do not convey such information. Textual messages with elastic natures thus bring information beyond just numerical messages. To assist users in quantifying risk types, the authors introduced an advanced text analyzer to conjecture a manager's attitude toward each risk. The results show that the performance evaluation model with forecasting capability can shift the manager's role from monitoring the past to planning the future. This study also demonstrates that the model with textual information reaches superior forecasting performance.
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来源期刊
Journal of Global Information Management
Journal of Global Information Management INFORMATION SCIENCE & LIBRARY SCIENCE-
CiteScore
5.80
自引率
14.90%
发文量
118
期刊介绍: Authors are encouraged to submit manuscripts that are consistent to the following submission themes: (a) Cross-National Studies. These need not be cross-culture per se. These studies lead to understanding of IT as it leaves one nation and is built/bought/used in another. Generally, these studies bring to light transferability issues and they challenge if practices in one nation transfer. (b) Cross-Cultural Studies. These need not be cross-nation. Cultures could be across regions that share a similar culture. They can also be within nations. These studies lead to understanding of IT as it leaves one culture and is built/bought/used in another. Generally, these studies bring to light transferability issues and they challenge if practices in one culture transfer.
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