关于加强对跨境资本流动均衡管理的思考

随着季度金融数据的发布,国内再度引起了对热钱的热议。文章分析认为,由于任何开放经济都会面临跨境资本流动冲击,任何资本流动也部是逐利的,因此区分热钱、冷钱实际意义有限。同时,在很多情况下,套利是正常的财务运作,通常不应该一概加以限制。应对跨境资本流动的冲击,应从解决对外经济失衡人手,采取一揽子措施。     

Precautionary money demand in a business-cycle model

Precautionary demand for money is significant in the data, and may have important implications for business-cycle dynamics of velocity and other nominal aggregates. Accounting for such dynamics is a standing challenge in monetary macroeconomics: standard business-cycle models that have incorporated money have failed to generate realistic predictions in this regard. In those models, the only uncertainty affecting money demand is aggregate. We investigate a model with uninsurable idiosyncratic uncertainty about liquidity need. The resulting precautionary motive for holding money produces substantial improvements in accounting for business-cycle behavior of nominal variables, at no cost to real variables.     

热钱对房地产价格的影响——基于京、沪、穗、深圳数据的实证研究

2005年7月汇改以来人民币的升值预期吸引了大量热钱流入到中国,而同期中国房地产价格也在大幅上涨.运用VAR模型对北京、上海、广州和深圳四个城市房地产价格和热钱流入量的月度数据进行了实证检验得出,房地产价格和热钱之间存在长期均衡关系,热钱是房地产价格上涨的格兰杰原因并对房地产价格形成持续的正向冲击.因此,在当年形势下,要限制热钱流入中国,压缩热钱套利空间,建立严格的外资房地产准入机制.     

银行代理保险业务的洗钱风险及防范对策

近几年来,我国银行代理保险业务发展迅猛,给我国的经济金融注入了新的活力,但由于对洗钱风险认识不足,业务人员反洗钱技能不高,内控制度不健全等,使得银行代理保险业务中存在较高的洗钱风险,应予以关注。     

简析《商业银行资本管理办法（试行）对货币市场资金业务的影响

2013年起,《商业银行资本管理办法（试行）》正式实施。该办法提高了“对商业银行债权”的风险权重,将对商业银行货币市场场内外资金业务产生一定影响。文章从货币市场、商业银行经营行为以及资金业务特点等方面,简析新政策对货币市场业务的影响及商业银行所面临的机遇和挑战,并对商业银行货币市场资金业务的发展策略进行了探讨。     

Latin American Cycles: Has Anything Changed After the Great Recession?

This paper analyzes the evolution of growth cycles and business cycles in Latin America from 1980 to 2013 by using monthly industrial production. Focusing on both synchronization and other cyclical features, we find evidence of significant cyclical links between the countries of the region, which seem to be highly integrated in this period. Notably, we find that the Great Recession did not lead to any significant impact on the preexisting Latin American cyclical linkages.     

境外汇款是热钱吗?——基于中国的实证分析

本文通过构建境外汇款与中国宏观经济变量之间的协整方程,实证分析境外汇款流入的影响因素。研究表明,境外汇款流动是顺经济周期的,人民币升值压力是影响境外汇款流入的重要因素。由于我国利率没有完全市场化,利差对境外汇款影响较小。顺经济周期性一方面对境外汇款的利他性提出了质疑,同时也表明境外汇款流入具有很强的投机性。     

银行同业业务与实体经济融资——基于货币供给创造的视角

本文基于同业业务货币供给创造的视角,分析银行同业业务对货币供给量和实体经济融资规模的不同影响及其对实体经济融资成本的影响、金融去杠杆的政策效果。研究结果表明,同业业务可以创造信用货币,但这些资金并非全部流向实体经济。虽然短期内同业业务的发展有利于实体经济融资,但长期内不再显著,反而会提升实体经济融资成本。为此,应持续推进金融去杠杆政策,降低实体经济融资成本,优化实体经济融资结构。     

Earnings Conservatism and Value Relevance Across the Business Cycle

Abstract:  Prior research has demonstrated higher value relevance of current earnings during economic expansions relative to contractions. We largely attribute such a result to expected growth prospects being captured in the current earnings coefficient when a direct proxy for expected future earnings is omitted from the returns-earnings model. We demonstrate that the conservatism and value relevance of current earnings is actually higher during economic contractions when including a proxy for future earnings expectations. We further demonstrate that the value-relevance of expected future earnings is higher during expansions, when the association between historical accounting information and future growth opportunities likely weakens.     

经济周期、金融周期动态演变下企业杠杆率探析——来自中国上市公司的经验证据

将经济周期和金融周期的变化同时纳入杠杆率模型,分别建立中国上市公司的衰退模型和扩张模型,结合企业融资约束,研究经济周期、金融周期的周期异步性对企业杠杆率的直接效应和间接效应。研究发现:周期异步性对企业杠杆率的直接效应呈逆周期性特征,间接效应呈顺周期性;衰退期时,再融资企业杠杆率对周期性变动比融资受限企业更为敏感。研究对于监管当局综合经济周期、金融周期,制定、调整、完善企业债务融资政策,帮助企业深入理解债务融资环境,提升债务融资能力具有参考和借鉴意义。     

Business Cycle Synchronization of Turkey with the Eurozone and the United States: What Has Changed Since 2001?

Using wavelet methodology, we make a detailed spectral analysis of the business cycle synchronization of the Turkish economy with the eurozone and the United States. We take into account the dramatic change in the main economic indicators in the Turkish economy after the 2001 financial crisis. We find that the correlation of Turkish cycles with the cycles of the eurozone and the United States increased substantially after 2001. Moreover, the correlation of the Turkish cycles with the U.S. cycles is not lower than that with the euro cycles after 2001. Accordingly, analyzing the effect of international developments should not be confined to the trade channel. We submit that capital flows offer a reasonable explanation for the high correlation with the United States.     

以新思维审视中国外汇储备风险

外汇储备是一国国际经济活动往来形成的特殊的外币债权,中国经常项目、资本和金融项目的特点以及热钱的大规模流入决定了中国当前的外汇储备存在一定的不稳定因素。过多的外汇储备必将产生较大的机会成本风险,并且面临着较大且频繁的汇率风险以及境外金融机构倒闭和资产价格波动的风险,给国内的流动性控制和金融调控带来诸多的困难,增加了贸易摩擦的频率。要审时度势,通过加快国内经济结构调整、鼓励走出去、多元化运作储备资产等形式规避中国外汇储备所面临的风险。     

Portfolio Returns,Market Volatility,and Seasonality

This paper examines three important issues related to the relationship between stock returns and volatility. First, are Duffee's (1995) findings of the relationship between individual stock returns and volatility valid at the portfolio level? Second, is there a seasonality of the market return volatility? Lastly, do size portfolio returns react symmetrically to the market volatility during business cycles? We find that the market volatility exhibits strong autocorrelation and small size portfolio returns exhibit seasonality. However, this phenomenon is not present in large size portfolios. For the entire sample period of 1962–1995, the highest average monthly volatility occurred in October, followed by November, and then January. Examining the two sub-sample periods, we find that the average market volatility increases by 15.4% in the second sample period of 1980–1995 compared to the first sample period of 1962–1979. During the contraction period, the average market volatility is 60.9% higher than that during the expansion period. Using a binary regression model, we find that size portfolio returns react asymmetrically with the market volatility during business cycles. This paper documents a strongly negative contemporaneous relationship between the size portfolio returns and the market volatility that is consistent with the previous findings at the aggregate level, but is inconsistent with the findings at the individual firm level. In contrast with the previous findings, however, we find an ambiguous relationship between the percentage change in the market volatility and the contemporaneous stock portfolio returns. This ambiguity is attributed to strongly negative contemporaneous and one-month ahead relationships between the market volatility and portfolio returns.

     

营商环境优化语境下企业用地制度考量及修正——基于企业生命周期理论

基于营商环境优化语境,运用企业生命周期理论,考量企业用地制度。结果显示,经由企业入驻、扩张、缩减与退出的企业生命周期阶段,土地供应和出让方式适应性不足,企业用地审批程序冗余,土地收储主体与机制单一,土地回收效率不高,退地激励与退地净地机制有待完善。鉴于此,应结合企业生命周期阶段、企业行业属性和土地需求差异,立足于降成本、促平等、增效率的目标,围绕创新土地出让方式、保障中小企业用地制度倾斜供给、提升用地审批与土地收放效率等方面,切实提高企业土地要素保障水平。     

中国东盟经济周期同步性及传导机制研究

随着区域经济一体化的深入,中国东盟的经济波动出现了一致性的特点。运用HP滤波以及皮尔逊相关系数对中国与东盟经济周期的同步性进行分析,发现中国与东盟经济周期存在同步性,并且这种同步性真正形成于20世纪90年代。进一步对1992—2011年中国与东盟五国面板数据进行实证分析,结果显示贸易强度、产业结构差异性显著增加了中国东盟经济周期的同步性,而双边FDI减弱了经济周期同步性,产业内贸易的影响则不显著。