犯罪均值频率——一种犯罪时间分布的测度指标

犯罪在时间分布方面有其特定规律,常规的犯罪总数或平均数等统计量存在不稳定性、偏差性和数据保密性等问题,不利于犯罪时间分布特征的客观对比分析。犯罪均值频率指标克服了传统时间分布统计量存在的问题,可以用来分析犯罪是否偏好发生于特定的时间内,满足了犯罪时间分布规律分析需求。运用该指标对某市5年内的入室盗窃犯罪在星期日别、月份上的时间分布规律进行了实证研究,结果表明,入室盗窃在该市3月份和9-12月份表现为高发期,而在周末则表现为犯罪低谷期。     

帮扶小微企业走出发展困境的对策

2012年,中国企业面临前所未有的困难。在此形势下,小微企业之于中国的意义,更为重要。当前,小微企业正面临许多发展中的困境,如不断高涨的生产成本、融资难、招工难、税负偏重、市场准入门槛高、可持续发展能力差等。需要进一步加大对小微企业的扶持力度,并监督检查各项优惠政策的落实情况;完善融资服务体系,拓宽企业融资渠道;打造小微企业公共服务信息平台,改善优化小微企业发展的政策环境,完善结构性减税措施;依靠科技创新,推动企业转型升级,促进小微企业持续健康发展。     

邓小平对马克思主义“三化”的探索与启示

党的十一届三中全会以后,邓小平在领导中国改革和建设的历史进程中,以巨大的政治勇气和理论勇气,坚持用发展着的马克思主义指导实践,不断推进改革开放和社会主义现代化建设进程,为马克思主义中国化时代化大众化作出了重大贡献。邓小平理论是马克思主义中国化时代化大众化的重大理论飞跃,对于进一步推进马克思主义中国化时代化大众化具有重要的启示作用。     

GC/MS衍生化测定精浆中游离支链氨基酸和果糖

目的 建立人精浆中支链氨基酸和果糖的气相质谱衍生化分析方法.方法 精液样本液化离心后,按精子活率的临床标准分为正常组和非正常组,经TMS微波衍生化,GC/MS分析两组支链氨基酸、果糖衍生物含量差异.结果 正常组与非正常组的缬氨酸,亮氨酸,异亮氨酸在相对含量上均有一定差异.正常组3种氨基酸相对含量高于非正常组.果糖分析观察到同样的特征,正常组相对含量高于非正常组.结论 精子活率低的精浆样本仍可检出支链氨基酸和果糖,其差异有助于无精子、少精子精斑的法医学鉴别.     

Comparison of two methods for isolating DNA from human skeletal remains for STR analysis

Abstract: The quality and efficiency of a standard organic DNA isolation method and a silica‐based method using the QIAGEN Blood Maxi Kit were compared to obtain human DNA and short tandem repeats (STRs) profiles from 39 exhumed bone samples for paternity testing. DNA samples were quantified by real‐time PCR, and STR profiles were obtained using the AmpFlSTR^® Identifiler^® PCR amplification kit. Overall, the silica‐based method recovered less DNA ranging from 0 to 147.7 ng/g (average 7.57 ng/g, median = 1.3 ng/g) than did the organic method ranging from 0 to 605 ng/g (average 44.27 ng/g, median = 5.8 ng/g). Complete profiles (16/16 loci tested) were obtained from 37/39 samples (95%) using the organic method and from 9/39 samples (23%) with the silica‐based method. Compared with a standard organic DNA isolation method, our results indicate that the published silica‐based method does not improve neither the quality nor the quantity of DNA for STR profiling.     

Traumatic bilateral vertebral artery dissection

Traumatic vertebral artery dissection is not often seen by forensic pathologists, and cases investigated are scarce in the forensic literature. We present the case of a 40-year-old woman cyclist who was struck by a car while wearing a helmet, and was neurologically near normal immediately thereafter at Emergency. She presented 48 h later with acute right hemiparesis, decreasing level of consciousness, and unsteadiness. CT revealed massive cerebellar infarction. CT angiography was normal. The patient died in coma 7 days after injury and autopsy revealed bilateral edematous cerebellar infarction and bilateral vertebral artery dissection. Rotational neck injury and mural tear in the wall of the Atlantic parts of both vertebral arteries is suggested as the possible mechanism of the arterial injury. Head and neck injuries are reported as a precipitating cause of vertebral artery injury. The possible influence of trauma may be further underestimated if longer intervals between vessel dissection and ischemia occur. The current case illustrates that "talk-and-die" syndrome may be due to occult vertebral artery dissection, possibly bilateral. In forensic cases of delayed death after mild trauma to the head and neck, the vertebral arteries should be examined for the cause of death.     

非婚生子女认领制度比较研究——兼及立法建议

非婚生子女认领制度是亲子法领域确立非婚生子女与其生父母法律身份的一项重要制度.我国现行<婚姻法>对非婚生子女的法律地位予以明确界定,非婚生子女与婚生子女受到法律的同等保护,但确认亲子身份的认领制度却付之阙如,这不仅使亲子法的立法结构及内容存在缺陷,而且实践中通过公证办理亲子认领的做法无法可依.学界对这一问题缺乏必要的关注和深入的探讨,也使之成为立法中一个较为薄弱的环节.在我国,以2010年制定民法典为目标,正在对各项制度进行纵深研究.认领制度作为民法典的一个细部结构,中国民法典婚姻家庭编之法学专家建议稿已对此表示了一种倾向,就子女认领制度作出了规定,但规定过于原则.     

Procedural justice,minorities, and religiosity

The current research explores six hypotheses derived from the well-known procedural justice-based model of legitimacy in two different religious groups in Israel, and adds to the model the effect of religiosity on the perceived legitimacy of rules and institutions of social control. Our results, based on data from a representative sample of 1,216 Israeli Jews and Arabs, provide general support for the hypotheses. We found that the social order is perceived as less legitimate by the Arab minority compared with the Jewish majority, and by highly religious members of the Jewish majority compared with those who are less religious.     

A free market bailout alternative?

It has been more than 3 years since the collapse of the investment bank Lehman Brothers and the beginning of the Troubled Asset Relief Program. Most recently, the sovereign debt crisis in Europe has led to the bailout of the governments of Ireland, Portugal and Greece. A main reason behind these bailouts is to support European banks loaded with government bonds on their balance sheet. In this article we analyze the detrimental consequences of the public bailout in 2008 and argue that a free market alternative existed. The alternative of a private bailout outlined in this article, consisting of the conversion of liabilities into equity and a private capital increase, largely avoids the problems of a public bailout. Similarly, a public bailout of governments of the Eurozone to sustain banks may be detrimental.     

Politicization,banking experience and risk in savings banks

During the global financial crisis, criticism of the politicization and lack of professionalization of the savings banks has taken a central position in the political debate. The aim of this article is to analyze if the political presence of governing bodies in Spanish savings banks has been reflected in their various risk-taking behaviors before and during the financial crisis. We will also analyze whether the influence of the chairman’s banking experience matters. The results do not provide evidence that the composition of the boards of savings bank, or even their politicization, have played a role. However we show that savings banks run by a chairman with previous banking experience are likely to be significantly more solvent and less volatile.