Diesel fumes do kill: a case of fatal carbon monoxide poisoning directly attributed to diesel fuel exhaust with a 10-year retrospective case and literature review*

While it is known that diesel fuel combustion engines produce much lower concentrations of carbon monoxide (CO) than gasoline engines, these emissions could certainly generate lethal ambient concentrations given a sufficient amount of time in an enclosed space and under suitable environmental conditions. The authors report a case of CO poisoning which was initially referred for autopsy as a presumed natural death of a truck driver found in the secure cab of a running diesel tractor trailer truck. Completion of the preliminary investigation ascribed death to complications of ischemic heart disease (IHD), pending toxicological analysis that included quantification of CO. When the toxicology results showed lethal blood COHbg, the cause of death was re-certified as CO intoxication secondary to inhalation of (diesel) vehicular exhaust fumes. Because of the unique source of fatal CO intoxication in this case, the contributory IHD and the possible contaminants in the putrefied blood, a 10-year retrospective review was conducted on all nonfire related CO deaths autopsied (n = 94) at the Office of the Chief Medical Examiner in Louisville, KY from 1994 to 2003. For validation of the COHbg detection method used by the Kentucky Office of Forensic Toxicology (KYOFT), blood samples from these cases along with controls were submitted to three laboratories using various analytical methods yielding no statistically significant differences. Lastly, an extensive literature review produced no scientifically reported cases of fatal CO poisoning attributed to diesel fuel exhaust.     

低水平工资下的长时间劳动 —— 基于富士康的考察

本文利用富士康公司及政府部门公开数据,对富士康员工工资水平进行了分析,认为富士康员工"自愿"进行的过度劳动,是在低工资支付方式与半军事化管理模式的双重作用下劳动者的一种必然的行为选择,并对这种长时间劳动供给行为的影响进行了考察。本文亦指出,在经济增长的不同阶段,地方政府的目标指向和公共政策的理念也在发生变化,因而"富士康"式的企业发展模式从被接受到被质疑的转变是不可避免的。     

Assessing Local Government Capacity for Implementing Sustainable Transportation: The Role of Political Culture

Transportation development increasingly relies on local governments to implement sustainable strategies, yet implementation success varies widely. This begs an important question, why are some cities successful and others not? In response, this study focuses on the political culture characteristics of city leadership and staff pertaining to sustainable transportation. Employing semi-structured interviews with officials in two case study cities—Pomona and Pasadena, California—the study identifies and traces the impact of cultural characteristics on network interactions and the resulting transportation innovation. Finally, this research suggests key political and department characteristics that contribute to political cultures that facilitate sustainable transportation development.     

The political economy of ‘flex trees’: a preliminary analysis

With the rise of ‘bioeconomy’, trees are receiving increasing attention. This contribution conducts a preliminary analysis of the trajectories and the main drivers of change in the rise of new, flexible and multiple uses of trees. It assesses the political dimensions involved in this transformation, which is simultaneously ongoing, anticipated and imagined. Notes are offered on the issues to be considered when the flex-crop framework is operationalized to include the study of trees, and additional conceptualizations that help in analyzing the political economy of tree uses are provided. Areas needing further empirical study are identified and a preliminary research agenda is suggested. The flexible and multiple use of trees and tree-derived commodities is having a large impact on power relations in the global political economy of forestry and the forest industry, the asymmetry of which is based on who is best able to flex or de-multiply, thereby controlling commodity webs and processing technology. It is argued that while flexing seems to increase diversity, in practice it typically increases this only for the processing industry; the converse occurs in terms of the unification of the productive base into monocultures. However, these two processes go hand in hand, and illustrate how flexing is a deeply capitalist process.     

Evaluating the shared and unique predictors of legal cynicism and police legitimacy from adolescence into early adulthood

In different theoretical traditions, negative social conditions, attachments, and interactions shape the way individuals view the law and its agents. Although most researchers acknowledge the conceptual distinction between different legal attitudes such as legal cynicism and police legitimacy, it remains unclear to what extent these attitudes stem from the same social sources. In the current study, therefore, we evaluate the social and individual factors that influence trajectories of legal cynicism and police legitimacy using a diverse community sample of youths in Zurich, Switzerland. Latent growth curve models were employed to examine patterns of change in legal cynicism and police legitimacy between 13 and 20 years of age. The findings show that legal cynicism and police legitimacy both decline into early adulthood and exhibit high rank-stability over time. Furthermore, we find that legal cynicism is closely related to individual characteristics that reflect one's inability to recognize or abide by their internal rules. By contrast, police legitimacy is shaped by socialization influences, particularly teacher bonds and police contacts. These results indicate a need to assess the measurement and interpretation of legal cynicism critically in relation to broader legitimacy beliefs and to investigate the shared and distinct sources of these different constructs.     

结构性变动对劳动生产率的影响：模型与实证

结构性改革的重点是通过经济结构变动、调整和优化,在市场配置的基础上充分促进劳动力流动,让低效率部门劳动力充分向高效率部门流动,从而激发劳动者的生产积极性,促进劳动生产率增长。因此,理论上两部门结构性效率差异模型分析了高效率部门和低效率部门之间劳动力流动对于激发劳动者积极性、提升劳动生产率的影响。在此基础上,使用1978-2017年城乡结构、产业结构、所有制结构、区域结构等年度时间序列数据,分析各自对于劳动生产率变动的影响。计量结果表明,在各种结构性变动因素影响劳动生产率的作用中,按照大小顺序依次是城市化、区域经济适度均衡并允许有条件区域加快发展、市场化和产业结构优化。因此,要通过有效促进城镇化、发达区域经济适度领先发展、市场化和产业结构高度化,来提高劳动生产率。     

Carbon sink geopolitics

Abstract

This paper explores an example of global politics in action by attending to the modalities and outcomes of United Nations negotiations on global warming. More precisely, the paper ethnographically traces how the capacity of tropical forests to act as carbon sinks is turned into a matter of global concern. The focus is on a negotiated policy called Reducing Emissions from Deforestation and forest Degradation (REDD+) and its anchoring in the Democratic Republic of the Congo, whose territory contains the second largest area of rainforest after Brazil. The paper discusses the importance of the promissory in climate actions, the multivalence of what is at stake and the porosity and resilience of national demarcation. To do so, it identifies three moments and sites of geopolitical re-composition: the formulation of international consensus, the work of preparatory agents and the quest for metrological inclusiveness. These moments and sites point to the theatricality and semi-secrecy of United Nations negotiations, the mobilizing activities of expatriate consultants hired with overseas aid funding and the unstable evidential grounds on which emission reduction efforts are based. The paper suggests that, through this series of processes, the carbon stored by tropical forests becomes a matter of global exigency.     

交通肇事逃逸性质研究

交通肇事罪已成为一种高发犯罪,其行为本身造成的人身财产损失已令人痛心,而逃逸行为更是为良知和法律所不能容忍。从逃逸行为被纳入刑法的调整范围到最高人民法院司法解释的逐渐细化,逃逸问题凸显其重要性。然而,由于立法技术的问题,司法解释规定逃逸的相关条款在实践应用中问题频出。所以,很有必要还原逃逸行为本来之面目,对逃逸行为进行细致研究和重新厘清。     

建设东北亚跨国运输走廊的设想及意义

东北亚区域经济合作的主要瓶颈之一是跨国运输和国际物流服务 ,考虑到可操作性 ,因而建设跨国运输走廊和地区国际物流中心就有希望成为启动东北亚区域全面合作的切入点。其建设的基本思路是整合“两纵两横”四条跨国走廊运输硬件设施 ,并构建跨国运输走廊有效运营的制度保障体系 ,同时建立“三大”国际物流中心之间的交流与合作机制 ,这不仅可以彻底消除冷战留给东北亚的后遗症 ,而且有利于地区经济合作 ,实现经济互补 ,创造地区经济繁荣。     

日本企业高管的薪酬水平及其未向国际高水平靠拢的原因

日本企业员工工资早在20世纪80年代就已经达到世界最高水平的情况下,企业高管年薪一直处于相对较低的水平,并没有向国际高水平靠拢,更没有向美国看齐。这与日本特有的社会意识、传统的经营思想、日本式企业制度、主流经济和民主化改革、法人所有制、没有照搬美国职务工资、董事报酬规程和高管激励机制、政府控制特殊法人CEO年薪、外资企业少以及社会舆论制约等有很大的关系。