从城市中社会调查的高拒访率看城市性

城市性的研究是社会学家们城市研究的重要方面。笔者试图以曾经参加的两个社会调查为例,通过城市和农村中调查对象对访员的接受程度的差异,特别是拒访率的不同,试图在对此现象因果解释的过程中,从一个侧面探讨城市性的几方面表现。     

价值链治理模式及其拓展研究

格里芬价值链治理模式是目前价值链治理理论中经典的理论模型,但是在新的历史背景下,在产业集群中存在着特定的人文因素和新时期行业协会、政府等公共机构政策都对价值链治理及其价值链上利润的分布产生了重要的影响。本文在格里芬价值链治理模式决定的因素上进行拓展,加入人文因素和公共机构权力因素来进一步完善其治理模式。     

我国船舶油污强制责任保险法律制度研究

近年来,随着我国石油进口量的增加以及航运业的发展,船舶溢油风险越来越高。船舶油污强制责任保险制度能有效地保障船舶油污损害得到及时充分的赔偿。我国已意识到这一制度的重要性,不断完善相关立法。《中华人民共和国防治船舶污染海洋环境管理条例》及《中华人民共和国船舶油污损害民事责任保险实施办法》的出台解决了保险范围、保险额度等一系列相关问题,也给我国油轮市场带来一定压力。在分析新规定的优势和不足后,提出了完善我国相关立法的建议。     

加强对大学生的劳动教育刻不容缓

本文根据马克思主义关于教育的基本原理,阐述了加强大学生劳动教育对全面贯彻党的教育方针和促进人的协调发展的重要意义与巨大作用,并由此提出了如何做好这方面工作的措施和对策。     

投资者参与、企业内在价值与IPO抑价——基于中国A股市场的经验证据

本文以中国A股市场为背景,以2009～2010年沪深两市通过IPO募集股权资本的上市公司为样本,探讨了投资者参与程度、企业内在价值与IPO抑价之间的关系。研究发现,在诸多影响因素中,以市盈率衡量的企业内在价值与IPO抑价负相关;以中签率和换手率衡量的投资者参与程度,与IPO抑价正相关。较低的中签率和较高的换手率,代表更高的投资者参与热情,通常会导致更高的IPO抑价。此外,诸如IPO规模和行业特征等其他因素也会对IPO抑价产生影响。     

论社会主义核心价值体系与马克思主义大众化

在构建社会主义核心价值体系的过程中,马克思主义是其指导思想,而中国化的马克思主义理论是这一指导思想的核心内容,起着价值观的价值导向作用。如何以社会主义核心价值体系引领当代中国马克思主义大众化进程,将对构建社会主义和谐社会,转变发展方式有着重要意义。     

Corporate social responsibility and Eurozone corporate bonds: The moderating role of country sustainability

In this paper, we empirically examine whether superior performance in corporate social responsibility (CSR) results in lower credit risk, measured by credit ratings and zero-volatility spreads (z-spreads). We are especially interested in how the environmental, social, and governance (ESG) related performance of the corresponding countries moderates this relationship. We find only weak evidence that superior corporate social performance (CSP) results in systematically reduced credit risk. However, we do find strong support for our hypothesis that a country’s ESG performance moderates the CSP–credit risk relationship. Superior CSP is regarded as risk-reducing and rewarded with better ratings and lower z-spreads only if it is recognized by the environment. In addition, we find a reduction of corporate bonds’ z-spreads by approx. 9.64 basis points if the CSP of a company mirrors the ESG performance of the country it is located in.     

Deposit insurance around the world: A comprehensive analysis and database

This paper provides a comprehensive, global database of deposit insurance arrangements as of 2013. We extend our earlier dataset by including recent adopters of deposit insurance and information on the use of government guarantees on banks’ assets and liabilities, including during the recent global financial crisis. We also create a Safety Net Index capturing the generosity of the deposit insurance scheme and government guarantees on banks’ balance sheets. The data show that deposit insurance has become more widespread and more extensive in coverage since the global financial crisis, which also triggered a temporary increase in the government protection of non-deposit liabilities and bank assets. In most cases, these guarantees have since been formally removed but coverage of deposit insurance remains above pre-crisis levels, raising concerns about implicit coverage and moral hazard going forward.