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大规模对外市场开放是把"双刃剑",既引入竞争活力又输入垄断势力.本文从实证产业组织视角构建中国对外开放市场势力效应的评价模型,并采用中国加入WTO前后年份总体和细分产业数据进行了实证,同时用金融危机前后年份细分产业数据进行稳健性检验.研究发现:中国产业总体与细分产业存在显著的市场势力;总体和细分产业对市场开放以及伴生的贸易体系转型的敏感程度存在差异.中国对外开放具有显著的市场势力效应:在两位数代码产业层面,对外开放提高了总体产业市场势力溢价水平,表明对外开放输入了垄断势力;而四位数代码产业层面,对外开放却显著降低了市场势力溢价水平,表明对外开放引入了竞争活力.本文研究结论对构建开放型经济新体制有着重要政策含义:对外开放政策体系需要兼顾竞争政策;"负面清单管理"制度下,外资监管应注意总体与细分产业开放的层次性;同时,外资政策与产业政策的关注重心宜"下移"至细分产业层面. 相似文献
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住房公积金制度作为住房政策性金融的重要部分,是解决中低收入阶层住房问题的重要途径,虽然该制度自设立以来在一定程度上促进了住房市场货币化改革,并提升了居民购房能力,但由于缴存机制、利率制度及使用效率方面的问题导致住房公积金缴存者的福利水平未达到最优。本文通过总结住房公积金福利效应的相关研究,梳理造成福利损失的因素,归纳改进其福利效应的路径,探讨现有研究的不足并提出相应的研究方向及政策建议。 相似文献
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中国奢侈品消费的社交性特点及其营销策略分析 总被引:1,自引:0,他引:1
本文简要梳理了中国奢侈品市场的发展历程,并分析了实现中国奢侈品市场这一迅猛发展背后的主要原因,提出了基于市场细分的中国奢侈品营销策略。 相似文献
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文章采用双边贸易引力模型,基于三个细分电子信息业的数据对国外专利权保护与中国出口之间的关系进行了实证研究。结果发现,总体上,国外专利权保护会通过市场扩张效应促进中国电子信息业出口,但这种积极的贸易效应主要存在于经济发达或模仿能力强的进口国,而在欠发达或模仿能力弱的进口国,专利权保护则通过市场势力效应对中国电子信息业出口产生消极影响。另外,国外专利权保护对中国电子信息业出口的贸易效应会随时间发展而趋于明显。 相似文献
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周梦雨 《商业经济(哈尔滨)》2022,(2):19-22,25
1978年房地产市场改革后,中国的城市化进程迅速,居民的需求从基本的温饱开始向功能齐全的住房发展.社会性基础设施的改善会对城市房价带来各种溢出效应.因此,利用2010-2019年中国统计年鉴数据,采用Hedonic分析方法结合空间权重,分析教育、医疗、娱乐等社会性基础设施对城市房价的溢出效应.同时,研究了社会性基础设施对居民住房需求的空间效益. 相似文献
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居民住房是家庭资产的重要形式,住房价格平稳对宏观经济健康发展与微观家庭福祉有着重要影响。本文采用2011、2013、2015、2017年共四期中国家庭金融调查数据,构建面板门槛模型,研究住房财富对家庭消费的影响,并进一步研究家庭杠杆率对住房财富效应的门槛效应。研究发现:住房财富对家庭消费存在显著的财富效应。进一步发现:家庭杠杆率会影响住房的财富效应,较低家庭杠杆水平下住房财富效应较小,中等家庭杠杆率水平下住房财富效应明显放大,而过高的杠杆率会抑制住房财富效应。我国宏观政策在实现“房住不炒”这一目标的同时,也要防范和关注住房价格下跌对居民消费的消极影响。同时,由于家庭杠杆率对住房财富发挥效应具有影响,可以将家庭杠杆率作为政策调节工具,稳定住房需求和家庭消费。 相似文献
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中国家庭住房自有率达90%,住房资产是中国家庭资产的主要形式,房价上涨,家庭财富增值,但住房资产对家庭消费的拉动作用非常小,只存在轻微的“资产效应”。住房资产有消费、投资、抵押等多重属性,住房资产对家庭消费的影响在无房、一套房与多套房家庭之间具有显著异质性。无房家庭“为购房而储蓄”抑制了消费;一套房家庭住房表现为消费属性,变现可能性低,表现为未兑现的财富,对消费的影响非常有限;多套房家庭住房投资属性强,其对消费影响显著高于一套房家庭。房价上涨并不能刺激我国消费,而提升居民收入水平是根本途径,在住房进入存量市场时代,应引导居民合理配置资产,稳定房地产市场,满足不同层次的家庭需要,推动金融市场创新,释放居民消费潜力。 相似文献
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<正> 在目前国内啤酒市场大打"价格战"、众多啤酒生产企业效益普遍下滑的形势下,啤酒行业中素有"南有珠江"美誉、去年人均创利税居全国同行首位的广州市珠江啤酒集团,今年以来啤酒产销量和经济效益继续稳定增长。今年5月,我集团的啤酒月产量突破8万吨,1~5月实现利税3.6亿元,实现利润1.3亿元,同比增长13%。我集团之所以能逆"潮流"而动,做到在淡市中雄起,产销量节节攀升,经济效益持续增长,是因为我们始终认为,只有饱和的思想,没有饱和的市场;面对激烈的市场竞争,只要通过革新,增强企业的核心竞争力,那么就能 相似文献
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Bernd Braasch 《Intereconomics》2010,45(2):96-105
Before a new financial architecture can be established in the wake of the financial crisis, the increasing importance of the
global financial market channel must be fully understood. This importance was illustrated by the unexpectedly strong dampening
effects of the financial crisis on the real economy and by the worldwide contagion of the crisis, including its spreading
to emerging market economies that were macroeconomically stable. This article argues that the financial sphere is gaining
in importance over the real sphere and that the impact of global financial determinants on economic activity is growing ever
stronger. The keys to dealing with this change are greater transparency, stronger incentive structures and a stronger regulatory
and supervisory framework. 相似文献
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CheMatch是化工行业第三方网站中颇具代表性的一家.它是全球最大的石化在线交易市场之一.CheMatch.com是由8家战略投资者共同设立的,包括杜邦、拜耳和通用塑料三家化工行业巨头,大型船运公司和其他风险投资商. 相似文献
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Xun Wang 《International Review of Finance》2023,23(1):103-129
The relative importance of credit market development and stock market development in boosting innovation remains a long-standing debate issue. In this study, we document how different types of financial markets development affect heterogeneous innovations. Using a broad sample across 42 developed and emerging economies and a generalized difference-in-differences identification strategy, we find that stock market development leads to significantly higher substantive innovation, especially in young and small firms, but has negative impact on incremental innovation. Conversely, credit market development promotes incremental innovation, especially in mature and large firms, but has negative impact on substantive innovation. Further analyses indicate that stronger shareholder protection enhances the positive impact of stock market on substantive innovation, while stronger creditor rights enhance the promoting effect of credit market on incremental innovation, and even turn the negative impact of credit market on substantive innovation into positive. Our paper provides new insights into the heterogeneous effects of credit market and equity markets on the real economy. 相似文献
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Timothy J. Curry Peter J. Elmer Gary S. Fissel 《Journal of Economics and Business》2007,59(6):536-559
The paper examines the informational content of market data for long-term horizons in models, which predict bank failure. Univariate results document patterns such as declining prices, negative returns, declining dividends, and rising return volatility, up to 4 years before failure. Multivariate analysis shows that market information improves the failure predictive content of traditional models, which are based on accounting data. Out-of-sample predictions show that the use of stock market data does improve the forecast of bank failure. Furthermore, the persistence of this contribution generally increases with greater distances from the date of failure documenting the forward-looking nature of financial markets. 相似文献
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《Emerging Markets Review》2004,5(1):39-59
This paper examines the evolution of market structure in emerging markets banking systems during the 1990s. While a significant process of bank consolidation has been taking place in these countries, reflected in a sharp decline in the number of banks, this process has not systematically been associated with increased concentration as measured by standard indices. Moreover, econometric estimates based on the Panzar and Rosse (1987) methodology suggest that overall, markets have not become less competitive in a sample of eight European and Latin American countries. Lowering barriers to entry, such as allowing increased participation of foreign banks, appears to have prevented a decline in competitive pressures associated with consolidation. 相似文献