Improving the point of origin determination in bloodstain pattern analysis

In bloodstain pattern analysis, it is important to know the point of origin (PO) of an impact pattern. This point can be estimated by means of the stringing method, the tangent method, or by commercially available computer programs. In this study, the accuracy of two computer programs was investigated under different conditions. Impact patterns were created by means of a modified mouse trap, and subsequently the PO was calculated. By examining the characteristics of single bloodstains, the influence on the deviation could be determined. To improve the estimation of the PO, it is important to select bloodstains that lie close to the presumable location of the blood source, that are large (width >1.5 mm) and that show an elliptical form. If possible, bloodstains from different walls should be taken into account. Our recommendations may improve the PO determination of impact patterns.     

基于锦赤铁路的区域经济战略合作问题研究

区域经济一体化是指一些地理相近的国家或地区间通过加强经济合作,为谋求风险成本和机会成本的最小化和利益的最大化。在国家加快推进东北亚区域经济一体化背景下,以锦赤铁路为依托的区域经济合作,成为东北三省和蒙东加强合作的重要支撑点之一。从"港腹联动"与"蒙煤入海"双向需求为出发点,以锦赤铁路为辽蒙的纽带和桥梁,从战略和系统的角度,多层次构建和优化铁路沿线经济带的区域分工,拓宽合作渠道,以促进辽蒙经济实现可持续发展和区域一体化。     

俄罗斯气候政策转型的驱动因素及国际影响分析

作为世界第三大温室气体排放国和世界最大能源出口国,俄罗斯在国际气候协议谈判中的地位极其重要。自从梅德韦杰夫总统上任以来,俄罗斯政府一改过去的冷漠态度,在国内和国际两个层面采取了一系列行动,在应对气候变化问题上表现出积极的政治姿态,被国际社会解读为俄罗斯的气候政策出现了惊人的转型。分析俄罗斯气候政策转型的各种驱动因素以及由此带来的国际影响,对研究未来国际气候体制的发展趋势具有重要意义。     

新形势下经济犯罪的特点分析及对策

随着中国改革开放的深入和经济的不断发展,经济犯罪在原有犯罪形式的基础上,又有了新的特点,呈现出信息化、智能化和多样化,同时也给经侦工作带来了新的挑战。本文在分析了新形势下经济犯罪的特点后,针对经侦工作的新挑战提出了相应对策,希望对经侦工作的理论研究有所帮助。     

马克思主义社会与历史理论的经济学视角——罗伯特·布伦纳教授访谈

罗伯特·布伦纳(Robert Brenner)系当代美国“经济马克思主义”学者.受法国结构主义马克思主义阿尔都塞的影响,并在英国马克思主义历史学派的直接启发下,他致力于在二战后的英美世界继续从事历史唯物主义当代重建这一传统西方马克思主义重要使命.基于此,他提出了著名的“社会财产关系理论”,引发了著名的关于社会形态过渡(主要是从封建社会向资本主义社会过渡)的“布伦纳之争”,并由此重新开启了探讨历史唯物主义的经济学维度,按照他自己或者英美世界通行的说法,就是探索马克思主义社会与历史理论的经济学视角.     

Social citizenship and ethnicity around a public sector steel plant in Orissa,India

This article is about a modern public sector steel plant in the state of Orissa and its promise to set standards for post-colonial India's citizenry at large. These steel plants were to provide their workforces with superior social and economic citizenship rights, which in turn were to serve as exemplary industrial relations for the industrialising nation. The steel plants were also intended to forge multi-ethnic workforces into exemplary Indian citizens by transcending their manifold ethnic differences. The trajectory of the public sector steel plant in the town of Rourkela confirms that enhanced social and economic citizenship rights detached public sector steel workforces from labour at large and produced a ‘labour aristocracy’. The trajectory, furthermore, reveals how in Rourkela policies designed to accommodate ethnic differences constantly recreated these differences and hampered the access of large sections of the local population to these enhanced social and economic citizenship rights.     

“读懂”马克思——“五种‘社会形态”’说对马克思“社会”、“经济的社会形态”和“社会形态”范畴的混淆

所谓“五种‘社会形态”’的“社会形态”,混淆马克思原著文本新唯物主义史观人类社会历史发展“社会”、“经济的社会形态”“社会形态”不同范畴的原意;是对马克思“社会”、“经济的社会形态”和“社会形态”三范畴与生产力原理不同关系混同。