音乐专业统考中影响评委评分因素的调查及相关对策

高校艺术类专业考试,特别是在音乐专业面试工作中评委队伍的构成、担任评委工作教师思想道德素质的高低,他们的业务水平与理解评分标准能力的强弱、个人精神状态的好坏以及能否经受住人情关考验等因素,一直备受考生与其家长以及社会各界的关注。为此,评委的选用与提高其素质已成为在音乐专业统考中充分体现公平、公正、公开原则的关键。本文以影响评委评分因素为调查重点,客观收集相关信息,在评委对评分标准理解或掌握,关于影响评分的常见因素以及关于现行评分标准和选用评委条件等方面进行了情况汇总,旨在为加强音乐专业统考评委队伍建设,着重提高评委评分的公平度提供一定的参考数据。     

傅立叶显微红外化学成像在朱墨时序鉴定中的应用研究

目的建立朱墨时序的傅里叶显微红外成像检验方法。方法根据印文及油墨的红外光谱特征峰,使用傅立叶变换红外（FTIR）成像系统直接对纸张上印文及文字油墨进行化学成像,根据成像特征从而判断朱墨时序。结果先打印后盖章的红外成像中油墨字迹的红外成像不完整,有被印章所覆盖的痕迹,而印章的红外成像完整,在字迹中可见印章成像斑点。先盖章后打印的红外成像中油墨字迹的红外成像完整,没有被印章所覆盖,而印章的红外成像不完整,被字迹的油墨所覆盖。结论该方法较传统的鉴定方法更加快速、简单,可以更加直观的反映行文顺序,并且具有不破坏检验样本的特点。     

论逻辑规律在公安情报信息研判中的功能

逻辑思维基本规律是思维过程中必须遵守的规则,是正确思维的可靠保障。逻辑思维基本规律在公安情报信息研判中有着十分重要的作用,它不仅能够判断情报信息的真假,同时也能够保证情报信息研判的准确性。因此,只要我们在情报信息的研判过程中,认真地运用逻辑思维的基本规律研判情报信息,就能够不断提高情报信息研判的质量和效率,使情报信息在维护社会稳定中发挥更加突出的作用。     

绩效考核与绩效评估:内涵、价值及衔接转化

在当前绩效评估中,普遍存在着以考核直接代替评估、过于注重考核结果而忽视评估改进以及使被考核者产生心理抵抗的问题。究其原因,是混淆了两者的概念。因此,首先要对绩效考核与绩效评估各自的内涵进行清晰界定,并在内容上加以区分,充分认识与理解绩效考核与绩效评估各自的价值所在以及两者之间转化的必要性,进而提出改进建议,促使绩效考核向绩效评估的顺利衔接与转化,保证组织目标的顺利实现。     

新刑诉法技术专家质证规则研究

新刑事诉讼法及新近出台相关司法解释中技术专家的出现将会对刑事诉讼中鉴定意见的质证产生很大影响.技术专家对刑事诉讼质证具有很强的必要性.我国刑事诉讼技术专家质证规则包括一般性规则、原理性规则、程序性规则.这些规则应当达到的效果包括司法与社会两个方面.     

刑事案件精神病鉴定实施情况调研报告

本文以法律职业群体和司法精神病学鉴定专家为调研对象,就刑事程序中的精神病鉴定及相关问题进行了调研,通过运用访谈、问卷、阅卷、调取司法统计数据等实证研究方法对目前我国刑事程序中精神病鉴定的现状、问题及成因展开了研究。研究的主要问题包括司法精神病鉴定主体与鉴定管理体制,鉴定程序的启动,公安司法人员对鉴定意见的审查、判断,对精神病人的强制医疗等问题。     

Cognitive biases in the peer review of bullet and cartridge case comparison casework: A field study

ObjectiveForensic judgments and their peer review are often the result of human assessment and are thus subjective and prone to bias. This study examined whether bias affects forensic peer review.HypothesesWe hypothesized that the probability of disagreement between two forensic examiners about the proposed conclusion would be higher with “blind” peer review (reviewer saw only the first examiner’s comparison photos) than with “non-blind” peer review (reviewer also saw the first examiner’s interpretation and proposed conclusion). We also hypothesized that examiners with a higher perceived professional status would have a larger effect on the reported conclusion than examiners with a lower status.MethodWe acquired data during a non-blind and a blind peer review procedure in a naturalistic, covert study with eight examiners (3–26 years of experience). We acquired 97 conclusions of bullet and cartridge case comparisons in the blind and 471 in the non-blind peer review procedure.ResultsThe odds of disagreement between examiners about the evidential strength of a comparison were approximately five times larger (95%-CI [3.06, 8.50]) in the blind than in the non-blind procedure, with disagreement about 42.3% and 12.5% of the proposed conclusions, respectively. Also, the odds that their proposed conclusion was reported as the final conclusion were approximately 2.5 higher for the higher-status examiners than for lower-status examiners.ConclusionsOur results support both the hypothesis that bias occurs during non-blind forensic peer review and the hypothesis that higher-status examiners determine the outcome of a discussion more than lower-status examiners. We conclude that blind peer review may reduce the probability of bias and that status effects have an impact on the peer reviewing process.     

科举制对台湾社会的影响

科举制是中国历史上延续最久、影响最大的文官任用考试制度。尽管科举制有许多弊病,但却提供了底层社会精英经由读书进入官场的机会,在一定程度上扩大了封建王朝的统治基础,破除了原由豪门士族把持国家政权的局面,这对中国历代政治、经济、文化、教育与社会风气,产生了久远的影响。科举制是中华政治文化中重要的一环,曾对人类政治文明的演进做出过重要贡献。科举制直接催生了不论门第的士大夫阶级的形成,间接衍生了台湾自清朝中叶进入文治阶段。在现代社会,科举精神仍在一定程度上影响着台湾社会的发展。     

An examination of handwritten signatures forged using photosensitive signature stamp

Signature examination is the most common examination performed by any document examiner. Determination of the authenticity of a handwritten signature on a questioned document is an important task for forensic document examiners in the forensic science field. As a result of continuous developments in technology, a signature stamp can now be created using a photosensitive seal to enable the reproduction of a handwritten signature. These stamps are commonly used in China and several other countries. In this study, 10 types of black photosensitive stamp-pad ink, 10 brands of fountain pen ink, 15 types of black gel ink and six types of black erasable gel ink found on the Chinese domestic market were collected and 10 photosensitive signature stamps were created using the signatures of 10 people. Microscopic analysis, infrared (IR) and fluorescence analyses and microspectrophotometry (MSP) techniques were used to examine the resulting photosensitive signature stamp impressions when applied to printing papers, writing papers and invoice papers. By comparing the printing and spectral characteristics of the photosensitive signature stamp impressions with those of the signatures executed using the fountain pens, gel pens and erasable gel pens, it was possible to determine whether each signature was written or stamped using a photosensitive signature stamp. To validate these results, a 96.7% absolute accuracy and a 99.3% detection rate were achieved over a total of 150 blind tests conducted by five forensic document examiners, thus demonstrating that a combination of the four analysis methods used in this work can provide a more scientific approach and improve the accuracy and the detection rate of the examination process.

KEY POINTS

• A signature stamp is a photosensitive seal made in the style of a handwritten signature.
• Although microscopic analysis can usually provide better examination results, a comprehensive examination method that includes microscopic analysis and ink composition analysis is required to improve the accuracy and the detection rate of the examination process.
• This study collected and tested photosensitive stamp-pad inks, fountain pen inks, gel inks and erasable inks.
• Infrared and fluorescence analyses and microspectrophotometry were able to distinguish the photosensitive ink from both erasable ink and fountain pen ink.

Supplemental data for this article are available online at https://doi.org/10.1080/20961790.2021.1898755.     

Detection of Inflicted Bruises by Alternate Light: Results of a Randomized Controlled Trial

Bruises are often difficult to detect on victims of violence, potentially impacting investigation and prosecution. The purpose of our randomized controlled trial was to measure the effectiveness of an alternate light source (ALS) within visible and long ultraviolet spectrums at improving bruise detection compared to white light over time. We also examined the effects of skin color, age, gender, localized fat, and injury mechanism on bruise detection. Participants included 157 healthy adults with balanced sampling across six skin color categories. Bruises were created under the controlled application of a paintball pellet and dropped weight to one upper and lower arm, respectively. Using a crossover design, both bruises were examined 21 times over 4 weeks. Ten different wavelength (350–535 nm) and filter (yellow, orange, red) combinations were used. Multilevel models were used to analyze 2903 examinations on both upper and lower arms. Results in multivariable models showed after controlling for other covariates 415 and 450 nm using a yellow filter had greater odds of detecting evidence of bruising than white light (Upper Arm: 415 nm: OR = 5.34, 95% CI: 4.35–6.56; 450 nm: OR = 4.08, 95% CI: 3.36–4.96). Under either light source, being female and having more localized fat had increased odds of detecting bruises created by the dropped weight (female: OR = 2.96, 95% CI: 2.37–3.70; fat: OR = 1.21, 95% CI: 1.09–1.34). Our results support ALS as an appropriate tool to enhance concurrent physical assessment of bruises in the presence of known history of injury. Future development and evaluation of clinical practice guidelines for ALS application are needed.