政大機構典藏-National Chengchi University Institutional Repository(NCCUR):Item 140.119/100268
English  |  正體中文  |  简体中文  |  Post-Print筆數 : 27 |  全文筆數/總筆數 : 113325/144300 (79%)
造訪人次 : 51188782      線上人數 : 906
RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜尋範圍 查詢小技巧:
  • 您可在西文檢索詞彙前後加上"雙引號",以獲取較精準的檢索結果
  • 若欲以作者姓名搜尋,建議至進階搜尋限定作者欄位,可獲得較完整資料
  • 進階搜尋
    請使用永久網址來引用或連結此文件: https://nccur.lib.nccu.edu.tw/handle/140.119/100268


    題名: 應用類神經網路於營業稅逃漏稅預測模式之建構
    其他題名: Using Neural Network to Create the Business Tax Evasion Prediction Model
    作者: 李永山;陳彥文
    Lee, Yung-Sun;Chen, Yan-Wen
    關鍵詞: 逃漏稅預測模式;資料探勘;類神經網路
    Tax Evasion Prediction Model;Data Mining;Neural Network
    日期: 2006-03
    上傳時間: 2016-08-16 15:41:49 (UTC+8)
    摘要: 營業稅是國家稅收的主要來源之一,目前營業稅之查核方式,採用選案查核,而非普查,造成營業人常利用各種方法逃漏稅。以民國八十九年為例,營業稅收入為2212億元,而違章金額高逹112.7億元,占所有稅目違章金額之冠,可見營業稅逃漏情形嚴重。本研究利用營業稅資料,結合資料探勘之類神經網路技術,探討影響預測逃漏稅之重要因素,以建構營業稅逃漏稅預測模式。本研究之資料來源為民國89年第2、3期及民國90年第1期之製造業及服務業營業稅申報資料;經分析過濾後,選擇服務業及製造業各6000筆資料作為樣本,共12000筆資料,進行實證。研究結果顯示,以應納稅額、銷售額、進項稅額、銷項稅額、及費用率等資料建構之預測模式,分類正確率達90.39%。其中較重要之影響因素為「本期應納稅額」與「銷售額總計」的比例、「未扣抵前之稅額」與「銷售額總計」的比例、及「未扣抵前之稅額」與「可供扣抵之稅額」的比率。
    The business tax is one of the main tax revenue of our country. The current method of tax audition is by selection not by universality. Therefore, there are many business used different ways to evade paying tax. The total amount of business tax is about 221.2 billion NT dollars during 2000, whereas the amount of tax evasion is about 11.27 billion NT dollars. It is obvious that the tax evasion behavior is serious. This research using business tax data associated with Neural Network technique to build a tax evasion prediction model. The samples of business tax data we used are 3 periods of service and manufacture industry from 2000 till 2001. We selected 6000 records from each industry. The total samples are 12,000 records. The results showed that the optimal accuracy rate of classification is about 90.39%. The significant factors are the ratio of "tax-duty/total sales", "tax before deducted/ total sales", and "tax before deducted/ tax-deductible".
    關聯: 資管評論, 14, 63-79
    MIS review
    資料類型: article
    顯示於類別:[MIS review(資管評論)] 期刊論文

    文件中的檔案:

    檔案 描述 大小格式瀏覽次數
    14-63-79.pdf1018KbAdobe PDF2274檢視/開啟


    在政大典藏中所有的資料項目都受到原著作權保護.


    社群 sharing

    著作權政策宣告 Copyright Announcement
    1.本網站之數位內容為國立政治大學所收錄之機構典藏,無償提供學術研究與公眾教育等公益性使用,惟仍請適度,合理使用本網站之內容,以尊重著作權人之權益。商業上之利用,則請先取得著作權人之授權。
    The digital content of this website is part of National Chengchi University Institutional Repository. It provides free access to academic research and public education for non-commercial use. Please utilize it in a proper and reasonable manner and respect the rights of copyright owners. For commercial use, please obtain authorization from the copyright owner in advance.

    2.本網站之製作,已盡力防止侵害著作權人之權益,如仍發現本網站之數位內容有侵害著作權人權益情事者,請權利人通知本網站維護人員(nccur@nccu.edu.tw),維護人員將立即採取移除該數位著作等補救措施。
    NCCU Institutional Repository is made to protect the interests of copyright owners. If you believe that any material on the website infringes copyright, please contact our staff(nccur@nccu.edu.tw). We will remove the work from the repository and investigate your claim.
    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回饋