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A comparative study of logit and Artificial Neural Networks in predicting bankruptcy in the hospitality industry.

机译:Logit与人工神经网络在酒店业破产预测中的比较研究。

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摘要

Scope and method of study. The hospitality industry has been received scrutiny by many researchers because of its unique characteristics such as fluctuating supply-demand chain, seasonality, and high level of leverage. This is why much research has been conducted to find the best tool for early warning of bankruptcy. Artificial Neural Networks (ANNs) have received a great deal of attention in the area of decision support system because of their outstanding ability to forecast and classify events to make a decision This study employed Artificial Neural Networks (ANNs) to predict bankruptcy among hospitality firms and compared the performance of ANNs in predicting hospitality firms' bankruptcy to the more conventional statistical logit model.;Findings and conclusions. From empirical results of the two methodologies, it was shown that neural network obtained a higher accuracy rate than did a logit model in an in-sample test as well as in holdout (testing) sample test. This result confirmed previous assertions made by many researchers stating the superiority of neural network over logit models in classification and prediction tasks. Even though ANNs achieved the higher prediction accuracy, they do not provide the user with useful information about how the model arrives at this prediction. Therefore, it is recommended that those who utilize such predictive tools be aware
机译:研究范围和方法。由于其独特的特征,例如供求链波动,季节性和高杠杆率,酒店业受到了许多研究人员的审查。这就是为什么进行了大量研究以找到破产预警的最佳工具的原因。人工神经网络(ANN)由于具有出色的预测和分类事件决策能力,因此在决策支持系统领域受到了广泛关注。本研究使用人工神经网络(ANN)来预测酒店公司和企业之间的破产情况。将ANN在预测酒店公司破产方面的表现与更传统的统计logit模型进行了比较。;发现和结论。从这两种方法的经验结果可以看出,与在样本内测试以及在保持(测试)样本测试中的logit模型相比,神经网络获得的准确率更高。这一结果证实了许多研究人员先前的论断,它们表明神经网络在分类和预测任务中优于logit模型。即使ANN达到了较高的预测精度,它们也没有为用户提供有关模型如何达到此预测的有用信息。因此,建议那些使用此类预测工具的人注意

著录项

  • 作者

    Park, Soo-Seon.;

  • 作者单位

    Oklahoma State University.;

  • 授予单位 Oklahoma State University.;
  • 学科 Business Administration Accounting.;Artificial Intelligence.;Business Administration Management.
  • 学位 M.S.
  • 年度 2008
  • 页码 77 p.
  • 总页数 77
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 财务管理、经济核算;贸易经济;人工智能理论;
  • 关键词

  • 入库时间 2022-08-17 11:38:45

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