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21.
刘洁 《济南金融》2011,(12):39-40
差别准备金动态调控政策是我国建立逆周期宏观审慎管理框架,防范金融机构系统性风险的重要举措。本文围绕宏观审慎管理念和差别化调控思路,结合淄博市法人金融机构的具体情况,分析了2011年差别准备金动态调控中遇到的机制障碍,就如何完善差别准备金动态调控工具提出了政策建议。  相似文献   
22.
In the 2010 London School of Economics and Political Science Hayek Memorial Lecture, the author argues that flaws in the design of the monetary and financial system were responsible for the global financial crisis and the subsequent recession. The crash reflected the unsustainable nature of the bubble induced by artificial credit expansion created by fractional‐reserve banking under the direction of central banks. Such boom–bust cycles will continue until radical reforms are implemented, including a 100% reserve requirement for demand deposits.  相似文献   
23.
We present the results of flight simulator experiments (60 runs) with randomly selected airline pilots under realistic operational conditions and discuss them in light of current fuel regulations and potential fuel starvation. The experiments were conducted to assess flight crew performance in handling complex technical malfunctions including decision-making in fourth-generation jet aircraft. Our analysis shows that the current fuel requirements of the European Aviation Safety Agency (EASA) are not sufficient to guarantee the safety target of the Advisory Council for Aviation Research and Innovation in Europe (ACARE), which is less than one accident in 10 million flights. To comply with this safety target, we recommend increasing the Final Reserve Fuel from 30 min to 45 min for jet aircraft. The minimum dispatched fuel upon landing should be at least 1 h.  相似文献   
24.
The western Corn Belt region of the United States has become a hotspot for agricultural extensification and consequent land use and land cover changes. The goals of this research were to characterize geographic patterns of grassland loss resulting from cropland expansion in the eastern Dakotas, and to understand how these changes were associated with characteristics of individual farms and farm operators. We collected data on grassland conversion and other land use decisions through a mail survey of farm operators in North and South Dakota. Overall, 40% of respondents converted at least some grassland to cropland between 2004 and 2014, and the total acreage of converted grassland was equivalent to 5.1% of the surveyed farm acreage. Although most converted grassland acres (3.2% of farm acreage) were from land enrolled in the conservation reserve program (CRP), there were also substantial amounts of native grassland conversion (1.0%) and tame grassland conversion (0.9%). The total acreage of grassland conversion was more than four times larger than the acreage enrolled in CRP and other conservation programs. Different types of grassland conversion (e.g., native grassland versus CRP) were concentrated in different parts of the study region, and were spatially disjunct from the areas of highest conservation program enrollment. Larger farms were more likely than smaller farms to expand their cropland acreage and accounted for a disproportionate share of grassland conversion. Younger farm operators, higher levels of farm income, higher proportions of rented croplands, and marginal yields were also associated with cropland expansion and grassland conversion. Although CRP and other land retirement programs will remain important policy mechanisms for conservation in this region, they are not sufficient to maintain current levels of grassland cover and do not provide protection for native grasslands. Alternative conservation strategies and new agricultural policies are thus critically needed to maintain the ecosystem services provided by grasslands.  相似文献   
25.
Wool is the only Australian commodity for which there has been an attempt to organise price stability through a buffer stock scheme (1970–91). Growers pressed for the introduction of a scheme since the early 1920s. We test the veracity of claims that the sale of the stockpiles optimised growers' returns. We also simulate the likely outcomes of the reserve price schemes (RPS) proposed in 1925 and 1952, respectively. Our findings are that post-war stockpile disposals did not optimise wool growers' incomes, the undercapitalised proposed RPS of the 1920s would have collapsed in the depression, and that the post-1952 RPS would have been in considerable difficulty.  相似文献   
26.
近些年,国内一些大型装备制造企业为提高国际竞争力,从国外引进不少先进设备,但当这些设备发生故障需要更换备件却不能得到满足时,给企业造成了不同程度的损失。文章应用设备失效模式与后果分析(MFMEA)方法制定关键设备备件预警策略,有效降低关键设备停机风险及其所造成的损失。  相似文献   
27.
Cultural distance is one of the most widely used distance construct in international business. However, scholars have long questioned the notion that cultural distance has a homogenous impact on organizational actions and performance. We redress this by examining how the relationship between cultural differences and deal abandonment in cross-border acquisitions is contingent on firm-level cultural experience reserve and industry affiliation. Drawing on the organizational learning theory and cultural friction perspective, we first propose that the cultural experience reserve of a focal firm mitigates the positive impact of cultural differences on cross-border deal abandonment. We then hypothesize that the firm's industry context affects the uncertainties associated with cultural differences. Our findings based on a sample of 197 Indian services sector firms support our theoretical predictions.  相似文献   
28.
外汇储备增长对我国物价影响的实证分析   总被引:1,自引:1,他引:0  
2007年以来,我国物价水平出现持续攀升的势头。2008年1~4月份,居民消费价格水平同比上涨8.2%。与物价上涨相对应的是我国外汇储备水平创出了历史新高,截至2008年6月末,我国外汇储备余额达1.8万亿美元。那么,外汇储备增长与物价上涨之间有没有直接的联系?本文从短期和长期两个视角,理论和实证相结合探讨了我国外汇储备增长对物价上涨的影响及其作用机制。  相似文献   
29.
根据Google投资者关注度指数和金银期货市场交易数据,构建基于小波分解序列的时频门限自回归分布滞后模型,通过分位数模型参数估计,基于时域与频域联合分析视角,考量投资者关注度对金银期货市场收益的影响。结果表明:投资者关注度对金银期货市场的影响具有异质性;在低频域内,投资者关注度对金银期货市场影响相对较小;极端分位数水平下,投资者关注度对金银期货市场收益影响的时效性较短,投资者关注度对白银期货市场收益的影响较弱。  相似文献   
30.
法定存款准备金制度作为中央银行实施货币政策的"三大法宝"之一,其在货币信贷数量控制、货币市场流动性和利率调节,以及促进金融机构稳健经营、限制货币替代和资本流出入等方面发挥着重要作用。截至目前,央行已连续六次上调存款准备金率,商业银行的存款准备金率已达到历史高位。由于当前金融领域存在的一个突出问题就是持续贸易顺差、FDI(对外直接投资)和国际投机资本的大量进入导致外汇占款持续增加,造成被动性的货币投放增加,导致流动性不断扩张,通货膨胀压力加大。存款准备金率连续上调就是为了回收因外汇流入过多导致的过剩流动性,实施紧缩政策以应对日益强化的通货膨胀预期。  相似文献   
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