知识型员工冗余对中小上市公司二元创新的影响：环境特征的调节作用

以277家中小板和创业板上市公司2012-2017年平衡面板数据为样本，利用泊松模型，实证分析知识型员工冗余与企业二元创新的关系，并探讨外部环境特征（要素市场发育程度和市场不确定性）的调节机理。研究表明：企业应保持一定的知识型员工冗余，促进企业二元式创新，过多或过少的知识型员工冗余均不利于企业开展创新活动；不同的环境特征对二者间关系的调节作用存在异质性，要素市场发育程度会减弱知识型员工冗余与探索式创新、利用式创新间关系，而市场不确定性会加强知识型员工冗余与探索式创新、利用式创新间关系。     

企业应收账款管理研究

我国经济已由高速增长阶段转向高质量发展阶段,“提升治理能力,实现高质量发展”是我国面对新变化、新趋势再一次作出的明确路径选择。如何加强应收账款的管理,已经成为现代企业管理中不容回避的问题。论文通过对LD公司应收账款管理的研究,提出改进方案和实施保障措施,有助于解决LD公司应收账款管理的实际问题,顺应企业高质量发展需求,提高应收账款管理能力,推动企业朝着更高质量、更可持续的方向发展。     

Can stable environmental protection officials’ tenure reduce illegal emissions?

Based on the day-night PM_2.5 difference of the nearest atmospheric monitoring points to measure whether there is illegal emission, this paper explores the impact of environmental protection officials' tenure (EPLT) on illegal emissions. The results show that there is a positive correlation between EPLT and illegal emissions. Stable EPLT can reduce illegal emissions by increasing environmental information disclosure and environmental subsidies. It can increase illegal emissions by weakening public pollution reporting and media supervision, environmental law enforcement and promoting corruption. In addition, EPLT can increase illegal emissions as EPLT is less than 3.55 years, while EPLT can increase illegal emissions as EPLT exceeds 6.21 years. Further, when mayor's tenure and EPLT are both stable, the promotion effect of EPLT on illegal emission is stronger. Stable company director's tenure can also aggravate the promotion effect of EPLT on illegal emissions.     

TrAffic LIght system for systemic Stress: TALIS3

For the purposes of financial stability, identifying financial institutions that, when in distress, could have a significant adverse impact on financial markets is important. A TrAffic LIght System for Systemic Stress (TALIS-cube) is proposed that provides a comprehensive color-based classification for grouping companies according to both the stress reaction level of the system when the company is in distress and the company’s stress level. TALIS³ can integrate multiple signals from the interaction between different risk metrics. Starting from specific risk indicators, companies are classified by combining two loss functions—one for the system and one for each company—evaluated over time and as a cross section. An aggregated index is also obtained from the color-based classification of companies. TALIS³ can be used to enhance the performance and robustness of existing systemic risk measures. An empirical analysis of the U.S. market is also provided.     

To Trust or Not to Trust? Consumer Responses to Cause-Related Marketing

Abstract

The purpose of this study is to understand if company trustworthiness and the type of cause-related marketing (CRM) campaigns (strategic vs. tactical) affect purchase intention and company image of a yogurt producer, under the control of socially responsible consumer behavior, general trust, income, attitude toward the CRM campaign, and initial company image. The study applies a quantitative (experimentation) research to test the proposed model. MANCOVA was applied with data obtained from 600 respondents who were selected by a two-stage cluster sampling method. The research model is partially supported. Company trustworthiness and CRM type are found to affect only company image and without any interaction effect. Being a highly trustworthy company applying a CRM campaign has more positive influence on company image than a less trustworthy one. Additionally, a strategic CRM campaign creates more positive influence on company image than a tactical one. The findings are further deliberated with the managers of the two selected companies with focus group discussions.     

母公司控股、融资约束与企业创新投入

利用2012－2017年我国A股上市公司数据，检验母公司控股对企业创新投入的作用。结果发现：子公司创新投入意愿明显不足。进一步分析发现，融资约束弱化了母公司控股与企业创新投入意愿之间的关系。运用变换模型估计和变量处理方法检验后，结论仍然十分稳健。结论为法学和经济学的有限责任理论、管理学的前景理论与威胁刚性模型提供了经验证据，从而丰富了上述领域文献。同时，对我国集团型公司治理中的创新管理具有一定借鉴意义。     

父母陪伴对青少年非认知能力的影响 ——基于亲子共餐视角的准实验研究

采用"中国教育追踪调查(CEPS)"两期面板数据,利用双重差分倾向得分匹配法(PSM-DID),从亲子共餐这一微观视角来探究父母陪伴对青少年非认知能力的影响。结果显示,亲子共餐频率的降低对青少年的非认知能力总水平及其分维度情绪稳定性、宜人性和尽责性均有显著的负向影响,反之,亲子共餐频率的提高对青少年的非认知能力总水平有显著的正向影响,但具体从各维度来看,亲子共餐频率的提高仅对青少年的宜人性产生显著的正向影响,而对情绪稳定性和尽责性均无显著影响。     

科研组织应该控制其衍生企业吗——基于中国上市科研组织衍生企业的研究

创办衍生企业是科研组织实现科技成果转化的重要途径之一。在衍生企业创办之初，科研组织作为“家长”，在衍生企业成长过程中扮演着不可或缺的角色，但随着衍生企业逐渐发展壮大，科研组织作为学术机构参与企业经营管理的弊端也逐步显现。同时，伴随着衍生企业不断成长，对外来资本的需求增加，母体科研组织面临股权被稀释，甚至失去控制权的问题。那么，当衍生企业发展到一定规模，母体科研组织作为衍生企业实际控制人是利大于弊还是弊大于利？以中国境内上市科研组织衍生企业为样本，分析科研组织衍生企业母体控制权对企业绩效的影响，结果发现，科研组织作为衍生企业实际控制人时，企业绩效更优。     

我国上市公司大股东与中小股东企业剩余分配不均衡的权力解读--兼论我国上市公司中小投资者利益保护机制

真实经济中存在大量的大股东利益侵占现象,本文认为,这是股东经济权力天然非对等的必然结果.本文从放松股东为同一性质主体假定和股东间非对等经济权力入手,建立企业剩余分配的博弈模型,推演出大股东侵占中小股东利益过程和实现机制,指出通过控制权实现利益侵占是市场失灵的必然结果,市场机制本身无法解决.     

中国上市银行信贷行为的周期性研究

文章基于中国上市银行1998-2013年的数据,采用固定效应模型,对16家中国上市银行信贷行为的周期性进行了研究。研究表明,中国上市银行的信贷行为表现为阶段顺周期性和阶段逆周期性;银行规模对其周期性也有较大影响,规模较小银行或同一银行在规模较小阶段其信贷的逆周期性更显著。由于当前我国政府对宏观经济及银行行为的干预程度较大,银行监管当局所制定监管政策的针对性及有效性将受到很大削弱,因此文章建议政府的宏观经济调控政策与银行的监管政策必须相互协调,这是未来防范经济危机与金融危机,促进中国经济健康持续发展,保持中国金融系统稳健经营的必然选择。