美军新一代信息化装备--"蓝军跟踪系统"(FBCB2/BFT)发展综述

美国陆军的“21世纪部队旅及旅以下作战指挥／蓝军跟踪系统”（FBCB2／BFT）是一种新型的数字化作战指挥控制信息系统。在2003年的伊拉克战争中，该系统首次投入实战，对作战指挥和防止误伤起到了非常积极有效的作用。介绍了BFT的演变历程、工作原理、系统组成、主要功能。分析了美军BFT的关键技术、近期的改进工作和未来发展方向。     

The Political Economy of India's Economic Reforms*

This paper analyzes the history of the relationship between the state and the private sector in India. It concludes that India's economic reforms, which made development policy more dependent on international trade and private initiative, depended on the evolution of technocratic and political conviction. Reformers needed the support of financial crises for overcoming the powerful vested interests opposed to reforms. Successful reforms involved largely homegrown strategies of policy and institutional change. They have produced impressive growth rates and have benefited the rich and the middle class. The challenge for development and sustainable reforms is to make it more inclusive for poor farmers and unorganized workers.     

基于Struts2的区域物流信息系统构建

根据中国"入世"承诺,我国物流市场已经全面开放,区域物流将成为我国21世纪的重要产业和新的经济增长点。对区域物流信息系统的规划与构建,是实现这一目标的重要前提。     

Vehicle-to-grid systems for sustainable development: An integrated energy analysis

Vehicle-to-grid (V2G) systems represent a means by which power capacity in parked vehicles can be used to generate electricity for the grid. This paper describes the first detailed and global analysis of the potential of V2G technologies over the long-term (to 2100) using a comprehensive energy-systems model. In this analysis we explore the potential for V2G systems to supply a number of electricity submarkets and concomitantly accelerate the diffusion of advanced vehicle technologies, including hybrid-electric and fuel cell drivetrains. We also examine the potential impact of V2G on the global energy system, particularly in terms of investment in conventional capacity, and the possible role of V2G-enabled vehicles in increasing the market penetration of renewable electricity generation technologies. Importantly, however, V2G technologies represent a paradigm shift in how the energy and mobility markets are related, and a number of possible barriers to the widespread adoption of this technology are also discussed.     

Questioning the empirical basis of the environmental Kuznets curve for CO2: New evidence from a panel stationarity test robust to multiple breaks and cross-dependence

This paper investigates the time series properties of per capita CO₂ emissions and per capita GDP levels for a sample of 86 countries over the period 1960-2000. For that purpose, we employ a state-of-the-art panel stationarity test which incorporates multiple shifts in level and slope, thereby controlling for cross-sectional dependence through bootstrap methods. Our analysis renders clear-cut evidence that per capita GDP levels are nonstationary for the world as a whole while per capita CO₂ is found to be regime-wise trend stationary. The analysis of country-groups shows that for Africa and Asia, per capita CO₂ is best described as nonstationary, while per capita GDP appears stationary around a broken trend. In addition, we find evidence of regime-wise trend stationarity in both variables for the country-groups consisting of America, Europe and Oceania. The results of our analysis carry important implications for the statistical modelling of the Environmental Kuznets curve for CO₂, since the differing order of integration in both variables for the world as a whole and for Africa and Asia calls into question the validity of panel cointegration techniques which assume that both variables are nonstationary and cointegrated with one another. Cointegration techniques would not be appropriate either for the case of America, Europe and Oceania which are characterised by per capita GDP and CO₂ emissions being stationary around a broken trend. Similar conclusions are reached when we analyse country-groups based on levels of development. Failure to properly characterise the time series properties of the data by not controlling for an unknown number of structural breaks and for cross-sectional dependence could be responsible for the fragility and lack of robustness surrounding the estimation of environmental Kuznets curves.     

整合校内外资源构建高职物流实训基地

温家宝总理指出:"我国职业教育的根本任务,就是培养适应现代化建设需要的高技能专门人才和高素质劳动者。"作为现代物流业是以客户满意为第一服务宗旨、追求的是经济效率和经济效益最大化、强调的是资源整合、创造的是第三利润源、遵循的是互利共赢原则。在不花钱、少花钱、办实事和创造效益的思想指导下,我院高职物流专业遵照国家高职人才培养的宗旨和物流行业特色,挖掘校内、外资源,开辟物流实训场所,培养符合社会需求的物流高技能人才。     

The minority ethic: Rethinking religious denominations,minority status,and educational achievement across the globe

We test whether major religious denominations correlate with education in a uniform way across the world and the extent to which minority status contributes to the correlation. Using individual data from the World Values Survey for 77 countries, we first find that no denomination is consistently associated with education and, in fact, for each denomination we study there are countries where its correlation with education is significantly positive, significantly negative, or statistically insignificant. To explain this unexpected result, we relate our first finding to minority status and find that denominations that are a minority in a given country positively correlate with the level of education of their followers in that country. Both findings uphold a series of robustness checks, including changing the definition of minority religions, excluding outliers, and changing the measure of education.     

中国省际隐含碳排放空间与产业转移路径研究

采用省区间细分行业的投入产出和碳排放数据,构建多边贸易视角下的多区域投入产出MRIO模型,分析中国省际隐含碳排放的空间转移和产业转移的规模和路径。结果表明：省际碳排放呈现出中西部欠发达省区向东南部经济发达省区转移的区域空间路径,地理临近效应和产业结构互补效应是转移主因;省际碳转移的产业路径大致沿产业链由欠发达地区上游产业向经济发达地区下游产业转移,电力、热力的生产和供应业等是碳转出的主要产业来源。     

油气田与风光电力融合发展研究

随着风电和光伏发电成本竞争力越来越强,国家财政补贴退坡、平价上网推进力度也逐步加大,在光伏发电建设管理方面开始实行光伏发电补贴竞价政策。油气田企业自备电网可以通过市场化交易,就近消纳分布式光伏发电和风电,条件非常便利,具有降低用电价格的潜力,同时"绿证"和碳减排指标的降本成效显著。油气田开发过程中推广网电钻井和压裂,油藏在开采后期实施二氧化碳驱、减氧空气驱等三次采油措施,开发利用油区地热资源,以及利用枯竭油气藏埋藏二氧化碳,都将新增大量用电需求。油气田企业依托自备电网、油区道路、土地和市场等优势,发展风光发电业务潜力巨大。在油区部署煤炭地下气化业务的综合优势突出,有望在枯竭油气田基础上开创一项"清洁电力+煤炭地下气化+二氧化碳埋藏"绿色产业,实现油、气、煤化石能源与清洁能源融合发展,促进传统油气田企业向清洁能源生产企业的转型发展。     

我国P2P网贷平台生存状况影响因素研究——基于3842家P2P网贷平台数据的实证分析

近年来,我国P2P网贷平台在爆发式增长的同时“暴雷”不断,大量平台停业或倒闭的原因有待深入研究。基于网贷之家披露的3 842家P2P网贷平台数据的分析表明,平台实力、风控能力、业务模式及行业监管等方面的因素显著影响P2P网贷平台的生存状况：注册资本金不足、未披露实缴资本、注册城市等级低、无国资系背景、无上市/风投系背景、无资金银行存管、无第三方担保/垫付/保险、无抵（质）押物/风险准备金、有天标/1月标、不允许自动投标和债权转让、未加入监管协会、无ICP经营许可证的平台死亡风险较高、生存时间较短,其中无上市/风投系背景、无资金银行存管、未加入监管协会、无ICP经营许可证的平台生存状况更加严峻;不同因素对问题平台三种死亡状态的影响具有差异性：跑路风险最大的为无资金银行存管、无第三方担保/垫付/保险、无抵（质）押物/风险准备金、无ICP经营许可证的平台,提现困难风险最大的为无资金银行存管、无第三方担保/垫付/保险、有天标/1月标、不允许自动投标和债权转让、未加入监管协会的平台,而无国资系背景、未加入监管协会、无ICP经营许可证是导致平台停业事件发生的主要原因。