信息不对称条件下银行业市场结构与市场竞争研究综述

将信息不对称理论纳入银行业市场竞争模型是当前跨经济学与金融学两个领域的热点问题。本文从理清产业组织理论中银行业市场结构与竞争和现代金融学中银行业信息不对称研究的发展脉络出发,对信息不对称与银行信息垄断和市场进入壁垒、信息不对称条件下银行的市场竞争行为等文献进行综述,评估银行业市场竞争程度的测量方法和实证分析结果。希望此综述对未来进一步的研究有所启示。     

民营企业准入国防工业的制度选择与博弈

市场准入制度是政府管理市场、干预经济的制度安排。目前,国家虽然已对民营企业开放了国防工业领域,但民营企业进入国防科技工业领域还面临着很多困难和问题。文章从制度变迁层面探讨了民营企业准入国防工业的制度障碍,并基于利益角度分析了民营企业与国有国防工业企业的博弈关系。在此基础上,给出了民营企业准入国防工业的相关政策建议。     

Momentum crash,credit risk and optionality effects in bear markets and crisis periods: evidence from the US stock market

This study explores whether the credit risk anomaly exhibits option-like behaviour similar to the momentum anomaly. It finds that the inverted credit risk spread indeed displays option-like behaviour in bear market states. Unlike a momentum portfolio, which is effectively a short call option on the market, an inverted credit risk portfolio appears to be a long call option on the market.     

略论《资本论》中商品货币理论的价值--基于中国特色社会主义市场经济的审视

从经济哲学角度分析了《资本论》,并简要介绍了其中的商品货币理论。通过分析中国特色社会主义市场经济和其历史变迁及商品货币理论中价值规律、劳动二重性、劳动分工等理论,从企业管理、政府干预、经济均衡三个角度,分析了商品货币理论对中国特色社会主义市场经济的借鉴意义;从进步性、局限性、与时俱进性评价了商品货币理论。     

商业信用与企业规模的负相关关系——基于关系网络的理论分析与实证检验

企业所提供的商业信用规模和企业规模之间的关系,在发达国家和发展中国家表现迥异,发达国家是正相关关系,而发展中国家是负相关关系。企业规模、关系网络和商业信用三者之间的关系是造成这一差异的主要原因。     

The Research of Galanz＇s Niche Strategy

Niche strategy is one of the competitive strategies based on a small market, and an enterprise enters the market and becomes the leader of the market in the end. Galanz is a typical Chinese manufacturer to execute niche strategy. It makes use of labour force advantage, resource advantage and technologist advantage to enter microwave oven market, and it has been one of the most famous manufacture factories in the world. The success of Galanz gives elicitations to other Chinese manufacturers, and it will inspirit more and more manufacturers appear similar as Galanz.     

发达国家解决中小企业融资难题的主要模式及借鉴意义

解决中小企业融资难问题必须以政府为核心,在突破现有政策的基础上,通过制度创新重新制定整体方案.其核心内容包括:建立以中央政府为核心,各级政府和企业参与的多层次社会的中小企业信用担保体系;深化中小企业改革,建立和完善中小企业法人治理结构和信用体系;深化金融体制改革,在引进国内外战略投资者的同时,通过对现有城市商业银行的重组,设立以中小企业服务为核心的中小企业银行;加快资本市场的制度创新,推出创业板市场,在增加中小企业对风险投资吸引力的同时,使更多合格的中小企业进入资本市场,打通中小企业的直接融资渠道.     

The True Meaning of ‘Social Justice’: A Catholic View of Hayek

Hayek's well‐known dismissal of the concept of ‘social justice’ is examined and questioned. While basically agreeing with Hayek's critique, the author argues that we should not entirely reject this concept, although it is often used in a vague and emotional way – ‘social justice talk’. Drawing on the tradition of classical liberalism and Catholic social teaching, he makes the case for the true meaning of social justice, which applies to the basic legal and institutional framework of a society rather than the distributional outcomes of market processes.     

Unconventional monetary policy and the stock market’s reaction to Federal Reserve policy actions

We examine the change in the effect of Federal Reserve’s policy actions on stock returns after the Fed started to use unconventional policy actions. We find that the response of stock returns to monetary policy actions are almost seven times higher after the federal funds rate hit the zero lower bound. We conduct additional analysis to examine the underlying causes of the increase in the impact of monetary policy actions of stock returns. We show that investors rebalance their portfolios towards equity after selling Treasury securities to the Federal Reserve during large scale asset purchases.     

农民工市场失灵及其矫正

农民工短缺现象的出现至少在一定程度上说明了农民工市场失灵,难以依靠市场自身的力量调节供求关系。市场失灵不仅造成用工短缺,也使社会福利受损。农民工市场失灵,除了不完全竞争、信息不完全等一般因素外,还与该市场发育不成熟、制度安排不合理密不可分。近年来一系列有关农民工政策的出台,在一定程度上可使失灵的市场得到矫正。