中国特色社会主义工会发展道路与中国特色社会主义道路相互关系的辨证思考

中国特色社会主义工会发展道路与中国特色社会主义道路的关系是当前工会理论研究的重点课题,对于工会找准定位,发挥作用,推动中国特色社会主义发展至关重要。中国特色社会主义工会发展道路的性质和特色,决定于中国特色社会主义道路,其内容又丰富了中国特色社会主义的道路内容。     

A Preliminary Assessment of the Identification of Saw Marks on Burned Bone*

Abstract: This study assesses the degree of modification to the saw mark characteristics of dismembered skeletal remains when exposed to a controlled outdoor fire of limited duration. The sample consists of 36 adult pig hind limbs which were dismembered fleshed. Six handsaws and six power saws were used, with three limbs dismembered and burned for each of the saw types. Results indicate that fire exposure affects the visibility and identifiability of saw mark striae. With the handsaws, the bow saw, hacksaw, and keyhole saw were consistently recognizable. In the power saw group, the saw marks of the jigsaw, reciprocating saw, and chainsaw remained identifiable. Although the bone ends exhibited thermal alterations, the false starts were well preserved with minimal damage. Given the parameters of this study, it is possible to identify the class of saw based on the diagnostic characteristics present on the cremated bones.     

The private value of patents by patent characteristics: evidence from Finland

I use renewal rates and fees to estimate the private value of Finnish patents by patent characteristic. I disaggregate the value estimations by applicant, patent breadth, and technology. Firm patents are 1.5 times more valuable than patents owned by individuals. This holds also when controlling for technology and breadth. There are large differences in values between technologies but in contrast to the usual assumption made in the theoretical literature, broader patents are not necessarily more valuable than narrower ones. Patent value is skewed and therefore the number of patents should be weighted by an index when measuring technological change. I construct this index for Finnish patents and find that renewing a patent one more year signals a 1.5 times more valuable patent.      

判别分析法在鞋底磨损特征检验中的应用

目的从统计学角度论证同一人的鞋底磨损特征具有相对稳定性。方法对50名实验对象（同质人群）的穿鞋足迹中的鞋底磨损特征进行量化测量,并对测量结果用判别分析的方法进行处理。结果不同人的鞋底磨损特征具有差异性,并且可用于不同人的鉴别。为利用鞋底磨损特征进行个人识别提供了理论基础。     

综述历次刑法修正:内容、特点和原因——兼论和谐社会视野下的《刑法修正案》

自1997年《刑法》施行以来,全国人大常委会适应社会发展需要,先后通过了7个《刑法修正案》。这些刑法修正增设、修改了罪名和罪状,或罪名未变但修改了罪状和调整了某些犯罪的法定刑等。从历次修正的内容上可以反映出刑法修正上的及时性、广泛性、连贯性、国际化和罪刑相适应的特点,同时也揭示出历次刑法修正是基于社会现实、刑事政策、刑法理念、刑法研究、刑事司法和刑法与国际接轨需要的规律。建议今后强调在和谐社会的视野下来把握刑法修正的方向。     

新时期青少年犯罪的预防

当前,青少年犯罪已成为我国一个突出的问题,加强青少年犯罪问题的研究,分析青少年犯罪的特征、原因,才能引导青少年健康成长。要加强青少年的综合素质教育,注重家庭、学校、社会的管理,才能从根本上达到预防和减少青少年犯罪的目的。     

浅析当代大学生犯罪特点、原因及控制对策

大学生是一个特殊的群体,这里不乏精英和骄子,他们代表着祖国的未来和希望,可是不经意的疏忽却使一些人触犯法律,身陷囹圄,不仅使父母、师长蒙羞,还断送了自己的前程.大学生犯罪的现象日益严重.给社会造成了重大损失,已成为不容忽视的法律问题、教育问题和社会问题,这些现象的出现决非偶然,研究当代大学生犯罪的特点、成因及如何预防减少大学生犯罪,已成为社会急需解决的重要问题.     

利用步法特征进行人身识别的研究

众所周知,穿鞋足迹的情况分析在刑事案件现场勘察检验中占有相当的比重和地位,而对步法特征的分析又是重中之重。不管是同一人的步幅特征还是步态特征,都具有一定的稳定性,而不同人的步幅特征和步态特征是存在差异的。我们通过对一定数量的穿鞋油墨捺印足迹进行研究,用概率论及数理统计的知识对实验数据进行处理:通过T实验法检验实验对象的各个相应指标的标准差之间的近似,证明了同一人步法特征的稳定表现;通过U实验法检验不同实验对象之间各个相应指标的差异,从而论证了不同人在步法特征表现方面的差异。     

综合评断手印特征的若干问题

综合评断手印特征不能只看特征的数量,还要看特征的质量。准确区分真假特征,掌 握特征的互化规律、纹线增减的规律、手印的变化规律,全面运用手印特征,对正确 评断手印特征至关重要。     

Dataset of Digitized RACs and Their Rarity Score Analysis for Strengthening Shoeprint Evidence

In recent years, there is a growing demand to fortify the scientific basis of forensic methodology. During 2016, the President’s Council of Advisors on Science and Technology (PCAST) published a report that states there are no appropriate empirical studies that support the foundational validity of footwear analysis to associate shoeprints with particular shoes based on specific identifying marks, which is a basic scientific demand from the field. Furthermore, meaningful databases that can support such studies do not exist. Without such databases, statistical presentation of the comparison results cannot be fulfilled either. In this study, a database of over 13,000 randomly acquired characteristics (RACs) such as scratches, nicks, tears, and holes, as they appear on shoe sole test impressions, from nearly 400 shoe soles was collected semi-automatically. The location, orientation, and the contour of each RAC were determined for all the RACs on each test impression. The statistical algorithm Statistic Evaluation of Shoeprint Accidentals (SESA) was developed to calculate a score for finding another feature similar to a particular scanned and digitized RAC in the same shape, location, and orientation as the examined one. A correlation was found between the results of SESA and the results of real casework, strengthening our belief in the ability of SESA to assist the expert in reaching a conclusion while performing casework. The score received at the end of the process serves the expert as a guiding number, allowing more objective and accurate results and conclusions.