设计签名的特点和鉴定方法

设计签名作为特殊的签名种类有其特有的书写规范和特征．在设计签名笔迹鉴定中既要遵循一般的笔迹检验技术规范，又要重视和分析设计签名的特点，通过设计者、签名用途和书写条件等特征数量和质量的衡量标准，进而形成更加符合设计签名书写习惯的综合评断。     

“枪手代笔”的著作权问题与消费者利益保护

"枪手代笔"行为是否合法,关键看署名权的转移是否合法。实践中,当事方通常借助三种途径实现署名方式的转移:转让著作权、委托创作作品中的约定和署名权的行使。围绕着这三种行为的合法性,存在两种不同的观点:意思自治视角坚持可自由转移的立场,公共利益视角则反对这种转移。实际上,意思自治原则与公共利益理念结合起来才能够客观评判"枪手代笔"的合法性。更为重要的是,文化消费者的利益应该受到重视。署名权的转让、约定和行使,影响到文化消费者的知情权、选择权和公平交易权。为保障文化消费者的利益,建议著作权法规范署名方式,打击有损公共利益和消费者利益的"枪手代笔"行为。     

浅析复印签名指印伪造文书的检验方法——以Photoshop软件环境下的操作为视点

近年来，在实践中经常出现复印签名指印伪造文书的情况。根据此类文书伪造的手法和原理，鉴定人通常采取对签名指印进行重叠比对的方法来加以识别。而在Photoshop软件环境下对签名指印进行重叠比对是一种既简单又实用的检验方法。     

光谱成像检验法在朱墨时序鉴定中的应用

光敏印文色料与签字笔书写色料交叉重叠后,因互溶渗透不易形成层状结构而使判定朱墨时序的难度较大。光谱成像检验法是通过比较交叉点、纯印文色料、纯墨迹色料处的反射曲线位置来判定交叉时序关系。     

The influence of gender on ability to simulate handwritten signatures: a study of Arabic writers

This study investigates whether a writer's gender can be determined from an inspection of simulated signatures written in the Arabic alphabet or Arabic abjad. It is generally believed that the penmanship of female writers is superior to male writers. There is also reason to expect that superiority in writing skill might contribute to success in simulating the signatures of other writers. Simulated signatures produced by a large population of male (414) and female (312) Arabic writers were graded, and the results were statistically analyzed. Women were found to have a marginal advantage simulating all elements of the signatures, but there was no statistically significant difference between the genders on any of the elements examined.     

The dynamic character of disguise behavior for text-based, mixed, and stylized signatures

The aims of this study were to determine if dynamic parameters (duration, size, velocity, jerk, and pen pressure) differed for signing style (text-based, stylized, and mixed) and if signing style influences handwriting dynamics equally across three signature conditions (genuine, disguised, and auto-simulation). Ninety writers provided 10 genuine signatures, five disguised signatures, and five auto-simulated signatures. All 1800 signatures were collected using a digitizing tablet resulting in a database of each signature's dynamic characteristics. With genuine signatures, there were significant differences between styles for size, velocity, and pen pressure, and there were significant differences between genuine signatures and at least one of the un-natural signature conditions for all parameters. For velocity and size, these changes with condition were dependent on style. Changes with condition for the other parameters were similar for the three styles. This study shows that there are differences among natural signature styles and disguise behaviors that may be relevant in forensic signature examinations.     

Reflections on the New Administration,One Year on

正The new Chinese leadership completes a full year in off ice in March.No two words sum up its signature policies better than"deepening reforms"–as reiterated by top leaders in multiple circumstances over the past year.Last November,the Third Plenary Session of the 18th CPC Central Committee decided to comprehensively deepen reforms.The objective is to achieve decisive results by 2020 through reforms     

Application of Micro‐Attenuated Total Reflectance Fourier Transform Infrared Spectroscopy to Ink Examination in Signatures Written with Ballpoint Pen on Questioned Documents

Questioned documents examined in a forensic laboratory sometimes contain signatures written with ballpoint pen inks; these signatures were examined to assess the feasibility of micro‐attenuated total reflectance (ATR) Fourier transform infrared (FTIR) spectroscopy as a forensic tool. Micro‐ATR FTIR spectra for signatures written with 63 ballpoint pens available commercially in Korea were obtained and used to construct an FTIR spectral database. A library‐searching program was utilized to identify the manufacturer, blend, and model of each black ballpoint pen ink based upon their FTIR peak intensities, positions, and patterns in the spectral database. This FTIR technique was also successfully used in determining the sequence of homogeneous line intersections from the crossing lines of two ballpoint pen signatures. We have demonstrated with a set of sample documents that micro‐ATR FTIR is a viable nondestructive analytical method that can be used to identify the origin of the ballpoint pen ink used to mark signatures.     

签名笔迹动态特征的理论研究

本文以签名笔迹为研究对象,提取书写过程中的动态特征,在此基础上,对签名笔迹动态特征的概念和属性进行了深入的探讨,构建了一套较为完整的签名笔迹动态特征的理论系统。     

日本电子政府的构筑与发展

日本电子政府经历了起步、发展、成熟三个阶段,实现了政府办公的自动化、电子化,也使日本国民真正迈入了电子政府的时代。