资本流动、货币供给与价格总水平--一个理论分析框架

在国际收支的货币主义理论背景下，资本流动与货币供应量之间是一个循环反复的作用过程，二者的相互作用在内部经济与外部经济取得新的均衡时结束。借助IS—LM—BP模型可以将这种复杂的循环作用过程以及作用结果通过图形进行演绎。固定汇率制度下资本不完全流动时的IS—LM—BP模型与开放经济下的AS—AD模型分析表明，在固定汇率制度下，资本流出对国内货币供应量有紧缩效应，并使价格总水平下降；相反，资本流入对国内货币供应量有扩张效应．使价格总水平上升。     

Capability accumulation,innovation, and technology diffusion: Lessons from a Base of the Pyramid cluster

Although research on industry clusters has made many valuable contributions, a dearth of empirical evidence and theoretical reflection about the characteristics of Base of the Pyramid (BOP) clusters has persisted. Consequently, the literature still lacks a framework that incorporates the context, challenges, and dynamics encountered in such clusters. Drawing from clusters, capability accumulation, and innovation literatures, we develop a theoretical framework that provides a more fine-grained understanding of the dynamics encountered in BOP clusters, the role of support organizations, the importance of capabilities accumulation in firms, and the challenges associated with technology development and diffusion within such settings. We use case study research method conducted in a traditional granite-mining cluster in Brazil, based on 154 interviews with key informants between 1999 and 2011. Our findings suggest that BOP clusters present different dynamics when compared to clusters elsewhere, because of the existence of idiosyncrasies such as additional barriers to technology diffusion, especially when coupled with a lack of coordination and misaligned policy approaches. We contribute to the literature by arguing that the process of technology diffusion in BOP clusters is hindered by these barriers, and that technology development without wide diffusion within BOP clusters can become a source of social exclusion and wealth concentration. Moreover, in large emerging economies, global pipelines are not necessarily the only path for BOP clusters to achieve competitive advantage and sustainable growth, as suggested in the clusters literature.     

从国际比较看我国对外服务贸易的发展——以上海为例

本文从服务贸易的界定入手,通过对国际服务贸易发展的比较分析确定了上海市服务贸易现状及所处的环境和地位。通过对上海市服务贸易情况的分析,找出了上海市服务贸易统计中存在的问题,并给出了对策建议。     

The role of social value creation in business model formulation at the bottom of the pyramid – Implications for MNEs?

This paper presents an exploratory study of how social value creation and business models may be interrelated in the context of the bottom of the pyramid (BOP) business formation. We develop our analysis around five case studies of actual businesses set up in rural India by people in the BOP. We attempt to draw implications from the performance of the business models in the BOP for what MNE strategies of engagement with the BOP may learn from the processes we analysed.     

国际收支视角下人民币汇率形成机制改革探讨

我国国际收支持续双顺差和外汇储备大幅增长导致了人民币升值压力的形成。目前我国已实行以市场供求为基础的有管理的浮动汇率制,且已实现了人民币经常项目下的可兑换,因而外汇市场供求和国际收支状况对人民币汇率的影响逐步加大。本文基于外汇供求模型构建了我国国际收支影响人民币汇率形成的模型并进行了实证分析,结果显示出口、外资流入和外汇储备变动对汇率的影响比较显著。最后基于上述分析对如何完善人民币汇率形成机制提出了政策建议。     

新型陆上快速安装钻井防喷器组装置技术方案

在石油钻井作业中,防喷器起到很重要的作用,从而防喷器组的安装装置也受到关注,钻井现场防喷器组安装方式费时费力,运输不方便且不安全,提高安装装置的自动化,将工人从繁重而不安全的工作中解放出来,保证人身安全是未来的发展趋势。本文从钻井防喷器组运输、安装、拆卸的角度出发,介绍了国内外钻井现场防喷器组安装装置的研究现状;对现有技术全方位的调研和理解,综合考虑目前安装装置的优点和存在的问题;提出了一种钻井作业防喷器组安装自动化水平的解决思路及技术方案;详细阐述了实现钻井防喷器组安装装置的自动化关键技术,以及该装置的模块化设计,包括运输、安装、拆卸;最后展望我国钻机防喷器组安装装置自动化技术发展趋势。     

思想政治理论课BOP(基于过程)实践教学模式探索

"BOP(基于过程)实践教学"既是培养学生分析问题、解决问题能力的重要手段,也是提高学生综合素养的有效途径。BOP模式关键之处在于以"过程教育"为中心,将单一教学提升为对学生整体教育,切实提高大学生的思想政治觉悟和道德境界。因此,在高等教育中探讨"BOP"实践教学模式极具创新性和重大实践意义。     

面向低收入群体的商业模式创新

对企业的BOP战略与面向BOP市场的商业模式创新问题的研究，不仅具有重大且长远的经济意义和社会意义。而且还有重要的理论价值。本本从战略目标的视角将企业的BOP战略划分为市场开发型BOP战略、资源开发型BOP战略和资源一市场开发型BOP战略三种基本类型．且每种BOP战略都对应着相应类型的商业模式创新。同时．三种BOP战略与企业的基本竞争战略之间也存在着对应关系。通过对企业能力的界定。初步构建了企业关键能力与BOP战略之间的匹配模型。进而建立起竞争战略、企业能力与面向BOP市场的商业模式创新三者之间的逻辑关系。     

Microenterprise,Multinational Business Support,and Poverty Alleviation in South Africa's Informal Economy

The authors examine corporate programs that support microenterprise development in Africa. Specifically, the analysis assesses the extent to which local income and sales are affected by Coca-Cola's initiatives to assist South Africa's microenterprise in the retail trade sector. To quantify the impact, questionnaires were obtained from owners of small-scale retail establishments in the country's vast informal economy. Regression analysis is performed on key variables from the survey, testing hypotheses advanced to explain the size of an owner's income and sales. In addition to business development support, the explanatory variables include startup capital, size, and male/female ownership. It appears that business development support has a positive effect on lifting income and reducing poverty for microenterprise owners, after controlling for other influences.