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首页> 外文期刊>Tobacco control >Innovations in counterfeiting tax stamps: a study of ultraviolet watermarks in a sample of discarded New York City packs
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Innovations in counterfeiting tax stamps: a study of ultraviolet watermarks in a sample of discarded New York City packs

机译：伪造税收邮票的创新：对丢弃纽约城市包装样本中的紫外线水印研究

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Objective Document the use of ultraviolet watermark in counterfeit joint New York City/New York State cigarette tax stamps to assess the scale at which distributors of illegal cigarettes adapt to measures protecting the integrity of the system of tobacco tax collection.Methods In 2016, we collected 2357 empty discarded cigarette packs along a stratified random sample of block groups in New York City (n=114) and analysed 449 joint New York City/New York State tax stamps using long wave ultraviolet irradiation, light microscopy and taggant testers developed by the tax stamp manufacturer, Meyercord Revenue, to determine whether the tax stamps were counterfeit and how they differed from their genuine equivalent.Findings 23% (n=102) of the joint NYC/NYS tax stamps examined were counterfeit. Subsequent investigation revealed that almost two-thirds (n=58) of the counterfeit sample bore ultraviolet watermark that closely resembled genuine tax stamps in terms of fluorescence, watermark colour and wording. However, microscopic findings revealed that counterfeit tax stamps mismatched the genuine ultraviolet watermark in regards to font style and word orientation.Conclusion Counterfeiters are using ultraviolet watermarks which makes it difficult to differentiate counterfeit joint New York City/New York State tax stamps from their genuine equivalent when UV irradiation is used as the sole screening tool. Innovations in counterfeiting technology may be the result of fluorescent ink being available for purchase in the mainstream market. Independent monitoring of trends in the illicit market for tobacco products is advised to keep apace of counterfeiting methods.
机译：目标文件在假冒纽约市/纽约国家卷烟税邮票中使用紫外线水印，以评估非法卷烟的分销商适应措施保护烟草税收制度的诚信。2016年，我们收集了沿着纽约市（N = 114）的分层随机样本沿着分层随机样品（n = 114），并使用税收开发的长波紫外线辐照，光学显微镜和捷卡测试人分析了449次纽约市/纽约州税邮票的分析邮票制造商Meyercord收入，以确定税务邮票是否被伪造，以及它们如何与其正版的相同税收23％（n = 102）所审查的纳米/纳米税邮票的税收。随后的调查显示，在荧光，水印颜色和措辞方面，近三分之二的伪造样品孔紫外水印中的伪造样品孔紫外线水印。然而，微观调查结果显示，对字体风格和词语定向上的假冒税票据不匹配。结论伪造者正在使用紫外线水印，这使得难以区分纽约市/纽约国家税收邮票的真正等价物当UV照射用作唯一的筛选工具时。假冒技术的创新可能是荧光墨水在主流市场购买的结果。建议建议对烟草产品非法市场趋势的独立监测，以防止伪造方法。

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  • 来源
    《Tobacco control》 |2019年第4期|469-471|共3页
  • 作者

    Kurti Marin; von Lampe Klaus; He Yi; Delnevo Cristine; Qin Da;

  • 作者单位

    Rutgers Sch Publ Hlth Ctr Tobacco Studies New Brunswick NJ USA|Rutgers Sch Publ Hlth Dept Social & Behav Hlth Sci Piscataway NJ 08852 USA;

    CUNY John Jay Coll Criminal Justice Dept Law Police Sci & Criminal Justice Adm New York NY 10019 USA;

    CUNY John Jay Coll Criminal Justice Dept Sci New York NY 10019 USA;

    Rutgers Sch Publ Hlth Ctr Tobacco Studies New Brunswick NJ USA|Rutgers Sch Publ Hlth Dept Social & Behav Hlth Sci Piscataway NJ 08852 USA;

    Inst Forens Sci Minist Publ Secur Beijing Peoples R China;

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