A Note on adding-up restrictions when modelling trade flows

An ad hoc rule is often required when modelling trade in multi-country models to ensure that aggregate imports equal aggregate exports in volumes and values. This paper offers an approach that offers some advantages over current methods.     

中国分红保险的机理与制度框架

分红政策在分红保险的经营和监管中始终发挥着核心作用。不论分红保险采用何种模式,分红政策都应当遵循一定的原则:既重视保单持有人的合理预期,贯彻诚信经营和红利分配的公平原则,又要充分考虑红利分配对公司未来红利水平、投资策略以及偿付能力的影响。为了实现分红保险的这些原则,必须辅以有效的工具,其中分红特别储备是实现这些目的的本质、核心和关键。本文以此为基础,阐述了分红保险的管理机制和报告制度。     

网络搜索引擎——功能、使用技巧与检索策略

伴随Internet爆炸性的发展,以及网上信息资源的快速增长,网络搜索引擎便应运而生了。而如今越来越多的研究者依赖于搜索引擎获得信息,人们的工作、学习、生活与网络搜索引擎已密不可分,把搜索比喻成是一种生活方式已毫不为过。所以,认识和研究网络搜索引擎有着非常重要的现实意义。     

Test of the MBA knowledge and skills transfer

In view of the growing popularity of the MBA degree as a management development tool, there is a need to examine knowledge and skills transfer among MBA graduates. This study then developed and tested a parsimonious model of perceived transfer of knowledge and skills of MBA graduates to the job. Respondents were those who had completed part-time MBA programmes in Hong Kong for at least one year but not more than five years. LISREL results revealed a modest fit of the model to the data. The path coefficients further revealed that seven of the fifteen predicted relationships were statistically significant and in the predicted direction. Specifically, self-efficacy, Type A personality, transfer climate, and transfer rewards were positively related to motivation to learn, while organizational commitment was negatively related to motivation to learn. The results also indicated that motivation to learn, continuous-learning culture, and utility of MBA programme were positively related to perceived knowledge and skills transfer.     

Consumer Attitudes Towards GM Food

Abstract

To communicate effectively with consumers about genetically modified (GM) food, gaining insight in the formation of consumer attitude regarding GM food is essential. Therefore, the current paper first reviews relevant literature describing how consumer attitudes towards GM food are formed. Next, Structural Equation Modelling (SEM) is applied to own quantitative data to model the formation of consumer attitude towards GM food. Previous analysis of these quantitative data led to the identification and characterisation of four consumer segments (Halfhearted, Green Opponents, Balancers and Enthusiasts) based on beliefs and attitudes towards GM food. Based on the SEM results, recommendations are formulated for each of the four identified consumer segments.     

逆周期监管工具、机制与中国的选择

本文梳理并总结了国内外专家学者对逆周期监管主要工具和机制的最新研究成果,分析了中国的经济周期与宏观调控的措施,提出了我国建立适当的逆周期监管工具和机制的路径选择。     

当代西方政府改革与治理中常用的市场化工具

市场机制及工商管理技术(市场化工具)在政府治理中日益加强地应用,成为2 1世纪西方行政管理改革与发展的一般趋势。当代西方政府改革与治理中常用民营化、用者付费、合同外包等十几种市场化工具     

在机床结构有限元法建模中的动态力学的研究与应用

本文对机床结合面特性进行了简单分析,重点对机床结构有限元动态分析的基本理论和有限动力学软件和模型进行了分析研究。     

市场竞争中的营销策略工具研究

随着通信行业全业务市场竞争环境变化与竞争程度加剧,三方对手均面临着巨大的挑战和机遇。为了切实解决运营商集团客户保有和市场拓展问题,促进可持续发展,文章采取营销策划的研究方法,从满足客户需求、增进客户忠诚、提高产品粘性的角度出发,设计针对重点集团客户和中高端客户目标市场的营销策略工具供客户经理使用。     

农民工就业信息服务工具的设计

就业信息服务工具按内容可分为实物工具、政策工具和方法工具。目前公共就业服务机构所提供的农民工就业信息服务在方法、流程和标准上都存在设计缺陷,难以满足农民工日益增长的求职需要。采取整合设计的思路,细化就业信息服务流程、强化就业信息服务评估,完善就业信息服务内容、规范就业信息服务标准,是提升农民工就业服务水平的必由之路。