清代诗人生卒年补考——以陆培等十位诗社成员为中心

以陆培等十位诗社成员为中心,从相关原始资料补充考订了清代诗人的生卒年及生平介绍,以期为日后编纂《全清诗》以及地方诗歌文献之类提供参考。     

中日农村医疗保险制度比较研究

纵向比较分析中日两国农村医疗保险制度的发展历程,从覆盖范围、筹资方式、补偿方式、资金收支情况等方面横向比较中日两国的农村医疗保险制度,探讨中日两国农村医疗保险制度的优缺点,为我国完善新型农村合作医疗制度提供相关建议。     

Does A Trusted Leader Always Behave Better? The Relationship Between Leader Feeling Trusted by Employees and Benevolent and Laissez-Faire Leadership Behaviors

Journal of Business Ethics - The concept of feeling trusted, which has received far less attention from researchers than trusting, refers to the trustee’s awareness of trustor’s exposed...     

Entrepreneurship and industrial clusters: evidence from China industrial census

Small Business Economics - This article studies the synergy effect of entrepreneurship on China’s industrial cluster. We propose an extension to Duranton and Overman’s (The Review of...     

The Chinese Stock Dividend Puzzle

In this paper, we examine the announcement effects of dividends with an emphasis on stock dividends in China's capital market. We find that dividend-paying stocks exhibit significantly positive abnormal returns while non-dividend-paying stocks show a negative announcement effect. Further, we document that the cumulative abnormal returns for pure stock dividends and combined dividends are the main drivers of this announcement effect. In contrast, pure cash dividend stocks experience no significant price run-up before announcement. The significant announcement effect of stock dividends is robust to controlling the earnings surprise effect. We offer some discussion of the possible explanations.     

金融集聚能缓解中小企业融资约束吗？——基于非线性和区域异质性的视角

以2009—2017年上市中小企业面板数据为样本，应用现金现金流敏感性模型分析了金融集聚对中小企业融资约束的影响。研究发现：整体上金融集聚可以一定程度缓解中小企业融资约束，但存在地区性差异，且门槛效应明显。金融集聚对低金融集聚水平地区的中小企业融资困境有明显改善，但其影响随着金融集聚水平的增加而减少。当金融集聚水平超过高门槛值时，这一作用非常微弱，总体上呈现非线性特征。这说明当金融资源高度集中时可能产生挤出效应。     

中国主要粮食品种比较优势及进口市场结构研究

文章通过贸易专业化指数、结构优化指数等5个指标,对中国稻谷、小麦、玉米、大豆4个粮食品种的比较优势、进口市场结构变动程度及变动方向进行了分析。研究结果表明:我国稻谷比较优势逐年下降,玉米和大豆的比较劣势进一步凸显,小麦比较劣势明显但有所改善;4个粮食品种的进口来源高度集中,稻谷、玉米和大豆的进口市场结构不断优化,而小麦的进口市场结构则呈现出恶化趋势。值得注意的是,稻谷、玉米和大豆进口市场结构的优化过程较不稳定,且3个品种的进口市场结构还存在较大的优化空间。同时,玉米进口市场结构在近五年已由优化趋势转为劣化趋势。     

专题微课生物化学教学新模式的探索与实践

专题微课教学是基于一门学科或课程的某个重要专题设计开发的教学模式。课题组在生物化学的课程中设计了专题微课。生物化学的专题微课教学包括确立教学目标、教学方法、微课录制与编辑加工等环节，应注意建立全新的网络教学平台、互动式教学、抓好指导小组资料整理等教学策略，其成功需要教师有较高的综合素质和教学技能。实践证明，生物化学的专题微课教学取得了良好的教学效果，学生的成绩有了一定提高。     

Career concerns,shareholder monitoring and investment efficiency: From the perspective of compensation contract rigidity in Chinese SOEs

This paper presents theoretical analysis of how career concerns and shareholder monitoring affect chief executive officer(CEO) agency costs. We investigate inve...