新形势下我国海外直接投资面临的问题及促进对策

我国对外直接投资进入快速增长时期,市场覆盖宽广,结构不断优化,投资主体竞争力日见增强,取得了良好的互利共赢成效显。在海外直接投资呈现明显后发优势的同时,存在的存量规模小、根基浅,风险增大,企业国际化经营水平有待提高,"走出去"人才缺乏等问题开始逐渐显现。为促进企业更好更快地"走出去",我国应抓住有利机遇,深化对外直接投资体制改革,完善社会服务化组织,打造"引进来"与"走出去"的双向互动机制,大力培育投资主体,加强企业与东道国在文化上的融合,加快培养人才。     

Policy coordination among the ASEAN-5: A global VAR analysis

This paper aims to analyse the feasibility of policy coordination among the ASEAN-5 economies. This is done by determining whether they experience symmetric responses to common shocks. Given that the problem of dimensionality plagues large-scale macroeconomic modelling, a Global VAR model by Pesaran, Schuermann, and Weiner (2004) and Dees, Mauro, Pesaran, and Smith (2007) is used. The results in this paper provide some weak evidence of symmetric responses to the common (global) shocks of interest: a US monetary policy shock, a US output shock, a Chinese output shock; an oil price shock. Shocks from the US produced the most symmetric responses. The lack of symmetry in some cases has implications for further policy coordination. Since migrant remittances could provide an adjustment mechanism, further labour market integration is needed as it currently lags behind trade and financial integration in the region.     

物联网商业模式的问题及对策研究

现今物联网应用领域十分广泛,对于推动经济发展、加快中国经济发展体制的转型、提高中国自主创新能力发挥着重大作用,它已成为当前最具发展潜力的产业之一。但是产业发展中仍然存在障碍。中国的物联网产业仍然处于初级阶段,成熟、稳定、有利可图的商业模式还没有形成。物联网作为一个全新的研究领域和研究对象,它的商业模式的创新才是决定物联网产业大范围、长期应用的关键所在。介绍从现存的物联网模式展开分析,并提出改进物联网商业模式发展的建议。     

Belief consistency and trade consistency

Interpersonal consistency can be described in epistemic terms as a property of beliefs, or in economic terms as the impossibility of certain trades. The existence of a common prior from which all agentsʼ beliefs are derived is of the first kind. The non-existence of an agreeable bet, that is, a contingent zero-sum trade which is always favorable to all agents, is of the second kind. It is well established that these two notions of consistency are equivalent for finite type spaces but not for countable ones. We present three equivalences of epistemic consistency and economic consistency conditions for countable type spaces, defining in this way three levels of consistency of type spaces: weak consistency, consistency, and strong consistency. These three levels coincide in the finite case. We fully analyze the level of consistency of type spaces based on the knowledge structure of Rubinsteinʼs email game. The new notion of belief consistency introduced here helps to justify the requirement of boundedness of payoff functions in countable type spaces by showing that in a large class of spaces there exists an agreeable unbounded bet even when a common prior exists.     

农村儿童自我保护能力发展研究——以四川省100名儿童为例

农村儿童的自我保护能力普遍较差,其原因与儿童的自身发展、家庭教育情况、学校教育以及社会环境密切相关,必须从这几方面进行反思,促进农村儿童的自我保护能力健康发展。     

Sovereign default risk in OECD countries: Do global factors matter?

We study the determinants of sovereign default risk for a group of 23 OECD countries using quarterly data spanning the period between 2000:Q1 and 2016:Q3. Applying the recently developed panel dynamic heterogeneous common correlated effects estimator of Chudik and Pesaran (2015) our study innovates in considering potential endogeneity issues and cross-sectional dependence. We control for both global risk appetite and monetary policy stance, as well as country risk ratings. The results show that common factors are the main drivers of solvency risk for our set of countries. Specially relevant, we find that macroeconomic determinants are not significant predictors of long-term sovereign spreads.     

Taming wicked civic challenges with an innovative crowd

Civic challenges such as urban mobility and energy problems offer new corporate innovation opportunities. However, such challenges are wicked and difficult to tame. They require novel solutions that account for and integrate contradictory perspectives within the local innovation ecosystem of firms, governments, and citizens. This article presents a successful civic innovation crowdsourcing project case study, in which multinational firm Bombardier encouraged a global civic crowd to co-create visionary solutions to the challenge of future mobility in crowded cities around the world. Bombardier recruited a global crowd of 900 individuals and facilitated the citizen development of more than 215 solutions of unique firm value. We explore the process and outcome of this crowdsourcing project and derive actionable design principles for a three-phased civic innovation crowdsourcing process including: (1) crowd construction, (2) crowd knowledge acquisition, and (3) crowd knowledge assimilation. This process enables the crowd to integrate members’ diverse and contradictory knowledge proactively at both the team and individual levels. Additionally, the crowd is able to balance extension of existing local solutions and exploration of path-breaking technologies and solution concepts.     

道德哲学视域下的关公崇拜

在中国传统民间信仰之中,关公崇拜是俗文化兴起的产物,是社会道德情感社会潜意识孕育产生的一个道德模范,经典的三国演义为关公崇拜提供了有力的文本支撑,历代统治者的推波助澜也为这种崇拜发展起了重要作用。同时,关公崇拜背后有着深厚的道德内涵和社会价值,它所推崇的"义"是一种超越传统血亲关系的品德。这种品德即使在今天的商业社会也有着其存在发展的土壤,这也是关公崇拜得以延续至今的重要原因。     

关于水库灌区建设及工程管理的探讨

水库灌区的建设是我国农业发展中十分重要的一环,它关系到灌区覆盖范围内的农作的收成。本文将结合灌区建设中工程管理工作当中出现的一些问题和现状进行探讨,希望能够对现在的灌区建设管理起到积极的作用。     

燃煤锅炉改造问题及节能环保改造措施

在现代社会的发展中,燃煤锅炉是工业发展中常用的供暖设备、供热设备,尤其在北方地区得到了十分广泛的应用。但是,在使用燃煤锅炉过程中,一定区域内会产生很多燃煤灰尘、SO2气体,现已成为很多地区的大气污染源之一。为了有效控制燃煤锅炉污染物排放量,相关部门需要实行烟气除尘、脱硫方式,做好燃煤锅炉节能改造工作,减少大气污染物的排放量。论文重点分析了燃煤锅炉改造问题及节能环保改造措施。