对推进我国高师院校音乐教育改革的思考

高师院校音乐教育是我国艺术教育的重要组成部分。当前推进高师院校音乐教育改革,要准确定位人才培养目标,加大课程设置改革与教学内容新体系的构建力度,注重师资队伍建设和音乐教学研究。     

上市公司高管更换对审计独立性影响的研究

基于我国A股上市公司2002～2009年公司高管更换的面板数据,利用统计分析及Logistic回归方法设计了12个实证模型,研究了上市公司高管更换以及高管更换特征与审计独立性之间的关系。实证结果表明,上市公司董事长更换和CFO更换分别与外部审计独立性呈显著的正相关关系,董事长的常规更换和董事长的上半年更换分别与审计独立性呈显著的负相关关系,而CEO更换和CEO更换特征与审计独立性的相关性不显著。     

狮子洋断裂精确定位及活动性初步研究

狮子洋断裂位于珠江入海口的东侧,为北西向的隐伏断裂。为了更深入研究狮子洋断裂,通过地面追索(野外地震地质调查)、浅层人工地震横波/纵波反射勘探、排钻对比、第四纪地层年代学方法,对狮子洋断裂进行精确定位,并研究其活动性。得到如下结论：断裂由F1～F4四条正断裂组成,形成狮子洋断裂束,断层总体走向约330°,倾向SW,F4断裂倾向NE,倾角为60°～80°;狮子洋断裂(东支F1、F2、F3)在中更新世晚期以来没有活动,为早-中更新世断层。     

中国专利密集型制造业及其行业特征的实证分析

在明确专利密集型制造业内涵的基础上,以2008-2013年的中国制造业相关数据为研究对象,认定了属于专利密集型制造业的大类行业。据此,进一步分析了中国专利密集型制造业在市场结构、技术特质和开放性等方面的行业特征,结果显示：包括仪器仪表及文化办公用品制造业、专用设备制造业、通信设备、计算机及其他电子设备制造业、医药制造业等在内的12个行业属于专利密集型制造业,占制造业行业数量的42.86%,贡献了43.85%的销售收入和46.9%的就业岗位。进一步分析其行业特征发现,相对于非专利密集型制造业,中国专利密集型制造业的行业竞争更为激烈,盈利能力更强,且在技术上表现为更高的技术研发效率和技术依赖度,同时其技术进步呈现出明显的劳动节约倾向。值得注意的是,外资对专利密集型制造业的影响呈明显的弱化态势,中国企业尤其是非国有企业已经开始主导国内专利密集型产业的市场。     

Towards a ‘new normal’ growth strategy: China in comparative perspective

China’s move towards a new normal has been motivated by domestic factors and accelerated by the decline in export opportunities to developed countries. This decline, combined with the knock-on effects of China’s growth adjustments, is disrupting the favourable external environment that made developing countries’ export-led development strategies viable. This paper concentrates on a rebalancing of developing countries’ growth strategies towards a greater weight of household consumption as a potential alternative and discusses three challenges – market size, domestic purchasing power and balance-of-payments constraints. Concentrating on the latter, it analyses changes in sectoral compositions of consumer demand and patterns of international trade. Results point to the risk that a shift in growth strategy causes an import surge. The paper’s findings indicate the scope and speed of required product innovation that would prevent a rebalancing of growth strategies towards a greater role of consumption from running into balance-of-payments constraints.     

蕉源水库汛限水位的研究

蕉源水库现有泄洪设施只有开敞式溢洪道和引水隧洞,为确保水库安全度汛和灌区农田灌溉需要,应合理确定水库汛限水位。本文根据水库洪水成因和防汛要求,对汛限水位确定进行了研究,为蕉源水库度汛调度运行计划的编制提供了依据。     

MEASURING THE IMPACT OF EDUCATIONAL INTERVENTIONS ON THE ACADEMIC PERFORMANCE OF ACADEMIC DEVELOPMENT STUDENTS IN SECOND‐YEAR MICROECONOMICS

This paper analyses the impact of educational interventions made in the first‐ and second‐year microeconomics courses on academic development students' final mark in the second‐year course. It also addresses issues of methodology, specification, and statistical analysis with respect to other studies in the field. The results suggest that the educational interventions in the first‐year had a positive impact on the academic performance of the academic development cohort, relative to the mainstream cohort for the first period (2000‐2002). The results also suggest that the educational interventions introduced in the second period (2003‐2005), in the form of voluntary workshops, improved the academic performance of the academic development and mainstream cohorts.     

保险合同解释方法研究

保险合同是保险人致力于合同订立和履行上的一致性,为自己易于计算、节约成本而创造出来的格式化合同。该合同使得保险人对其所承担的风险、责任、险种等等一目了然,有其存在的必要性。但是,导致了当事人双方谈判地位不平等,个别交涉成本过高,契约正义被隐藏等问题。因此,司法裁判成为声张契约正义以及维护当事人合法权益的迂回模式之一。然而,在审理案件中,对合同的进一步阐释、对双方当事人真实意思表示的探求以及对合同争议焦点的解决,都起着至关重要的作用。这就涉及到如何适用多种解释方式对该合同进行解释。     

我国长三角地区国家区域政策效果评价研究——基于偏相关和多元分布滞后模型

文章利用长三角地区上海市、江苏省以及浙江省的经济增长数据,构建多元虚拟变量分布滞后模型对国家长三角地区的区域发展规划效果进行评价。研究结果表明国家长三角区域发展规划政策出台后,不同政策变量对三地市的经济增长的影响存在差别,其中中央补助收入在上海和江苏的经济增长弹性显著提高,但是中央补助收入对浙江省的经济增长促进作用有所下降,同时中央转移支付与税收返还政策效果存在时滞。最后提出了结构上调整国家区域发展规划政策等对策建议。     

Precautionary Saving and Endogenous Labor Supply with and without Intertemporal Expected Utility

We analyze precautionary saving behavior in a framework with labor and nonlabor income risks, an endogenous supply of labor, and a representation of preferences that disentangles attitudes toward risk, attitudes toward intertemporal substitution, and ordinal preferences for consumption and leisure. This preference structure allows us to disentangle and to describe in an intuitive way the different forces that determine precautionary saving “in the small” and “in the large.”