首页> 外文会议>Americas conference on information systems >Predicting fraud from quarterly conference calls: A small-sample study of scripted language
【24h】

Predicting fraud from quarterly conference calls: A small-sample study of scripted language

机译:从季度电话会议中预测欺诈行为:脚本语言的小样本研究

获取原文

摘要

This study introduces a method of detecting deceptive and fraudulent executives by using the information contained in quarterly conference calls and financial statements. I argue that executives in fraudulent companies will adhere more closely to a script as way to minimize the risk of disclosing negative or inconsistent information, and that the MD&A section of the corresponding 10-K or 10-Q statement is a valid proxy for this script. I use a small sample of companies from the financial services industry during the financial crisis of 2007-2008. Using tf-idf term weighting and cosine similarity, I compare the executives' language in the conference calls to the corresponding MD&A statement. The results indicate that executives in fraudulent companies use quarterly conference call language that is more similar to the corresponding MD&A statement than those in non-fraudulent companies. This is a research-in-progress, so I discuss the next steps for this project.
机译:本研究介绍了一种通过使用季度电话会议和财务报表中包含的信息来检测欺骗性和欺诈性高管的方法。我认为欺诈性公司的高管将更严格地遵循脚本,以最大程度地减少泄露负面信息或不一致信息的风险,并且相应的10-K或10-Q语句的MD&A部分是此脚本的有效替代品。在2007年至2008年金融危机期间,我使用了一小部分来自金融服务业的公司。使用tf-idf术语权重和余弦相似度,我将电话会议中高管的语言与相应的MD&A陈述进行了比较。结果表明,与非欺诈性公司相比,欺诈性公司的高管使用的季度电话会议语言与相应的MD&A声明更为相似。这是一个正在进行的研究,因此我将讨论该项目的后续步骤。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号