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1.
Vietnam has undergone market reforms over the last three decades; and as a consequence, the coffee sector has become increasingly market‐driven. The success of the government's liberalisation policies in terms of market efficiency is investigated by examining the transmission of both positive and negative price changes for Robusta coffee between export and farmgate prices. We used a threshold vector error correction model and high‐frequency daily data. The primary result here is that of a symmetric price transmission between export and farm‐level prices. This result holds when tested with weekly price data, derived from the daily data. Farmgate prices respond faster to decreases than increases in export prices when the long‐run deviation exceeds a certain threshold. These price changes are transmitted within several days. This research also confirms the importance of transaction costs, and other price frictions mostly ignored in prior analyses for coffee.  相似文献   
2.
When acquiring foreign targets, multinationals have an option for partial acquisition, staged acquisition, and full acquisition. This study seeks to understand how the motives of market entry and institutions influence these acquisition strategies in foreign markets. By integrating OLI paradigm and institutional theory with an empirical case study of seven acquisitions of Finnish multinationals in global markets, the study finds that the motives of market entry (i.e., market-seeking, efficiency-seeking, strategic-asset-seeking motives) interact with host country institutions in influencing the choice of partial, staged, and full acquisitions. The study also develops six propositions and recommends areas for future research.  相似文献   
3.
Knowledge transfer between headquarters and subsidiaries and the study of emerging market multinationals (EMMNE) are two important and rapidly growing research topics in International Business (IB) studies. This research analyzes, through an in-depth single case study, the Reverse Knowledge Transfer (RKT) processes of an emerging market multinational, more specifically the largest private bank in LATAM—Banco Itaú Unibanco S.A.—to understand how emerging market parent companies benefit from their subsidiaries’ knowledge. Our findings validate important concepts in the IB and RKT literature, contribute with valuable insights to theory generation, and indicate possible avenues for future research.  相似文献   
4.
大众传播媒介及农业信息服务网络通过环保信息传播可在潜移默化中培养农户的亲环境价值观,进而影响农户的亲环境行为。基于信息传播培养理论,整合计划行为理论和“信念—价值—规范”理论构建亲环境行为理论模型,并采用甘肃省19个县(区)542户样本农户的调研数据进行验证,结果显示:环保信息的有效传播可以潜移默化地强化农户的亲环境价值观,农户的亲环境价值观、行为态度、主观规范、知觉行为控制及责任归属均对其亲环境行为有显著的正向预测作用,农户经营规模和专业化水平对其亲环境行为也有显著正向影响。应提高农户生产经营的规模化和专业化程度,加强对农户亲环境价值观及主体责任认知、亲环境行为知识和技能等方面的教育和培训,并充分发挥农村干部、党员、能人等的带头示范作用,以有效促进农户亲环境行为。  相似文献   
5.
This article relates to the annual Ratha Yatra festival at Puri, India, and aims at quantifying the pilgrim perception of the event on three major aspects of every facility – adequacy, quality, and signage – to measure their satisfaction. A questionnaire survey (N?=?680) was conducted, from which a five-factor structure was extracted using exploratory principal component analysis, further examined through partial least squares-path modeling. The final model was found to have significant positive effects on three factors that comprised adequacy and quality of physiological needs, quality of ancillary facilities, and signage. The outcome may be utilized in planning other pilgrim events for achieving a higher pilgrim satisfaction score.  相似文献   
6.
The U.S. Federal Reserve responded to the great recession by implementing quantitative easing, or large‐scale asset purchases, when its conventional policy rate reached the zero lower bound. We assess the international spillover effects of this quantitative easing program on the Canadian economy in a factor‐augmented vector autoregression (FAVAR) framework, by considering a counterfactual scenario in which the Federal Reserve's long‐term asset holdings do not rise in response to the recession. We find that U.S. quantitative easing boosted Canadian output, mainly through the financial channel.  相似文献   
7.
Although reserve requirements (RR) have been used in emerging markets to smooth credit cycles, the transmission mechanism remains blurry. Using bank‐level data, we unveil the interaction of RR with bank lending. We identify a new channel that works through a decline in banks’ liquid assets and loan supply due to an increase in RR. “Quantitative tightening” through RR raises the short‐term funding needs of the banking system, which is met by collateralized central bank lending, thus depleting banks’ unencumbered liquid assets. Our results suggest that such a shift in bank liquidity is associated with a significant change in lending.  相似文献   
8.
This study examines whether different patterns of change to the benchmark interest rates of central banks are associated with their contributions to variances in the forecast errors of three financial market variables: the long-term interest rate, the foreign exchange rate, and the stock market index. On average, the central bank’s interest rate accounts for approximately 20% of the variance in each variable. We find that the total range of changes is more important than the frequency of changes. The panel regression shows that the range and frequency of policy rate changes is positively associated with the volatility of long-term interest rates but no association with the volatility of stock prices and exchange rates. These results suggest that small and frequent adjustments of policy rates are desirable for reducing the volatility of interest rates. The panel VAR represents interest rate channel is a more important than exchange rate and stock price channel.  相似文献   
9.
刘家荣  韦大松 《现代食品》2020,2(4):9-12,15
研发适用于滤袋式除尘器粉尘爆炸危险源信号的实时检测及预警系统。该系统综合应用工业控制、PLC控制、智能测控终端无线传输、云平台数据管理等技术。采用传感器分别监测除尘器运行时的进出风口压差、除尘器运行状态、高压脉冲喷吹压力和箱体温度。当监测信号不在系统预设的合理范围时,PLC输出就地预警信号,监测信号也可通过无线传输模块上传到云平台。运用云平台的数据分析功能,实现除尘器运行状态系统化监测和综合管理。  相似文献   
10.
作为新兴金融业态,数字金融发展会对既有金融体系带来怎样的冲击和影响?聚焦于货币政策传导机制这一宏观命题,立足于我国以银行信贷渠道为主导的数量型中介,运用我国商业银行、A股上市公司的微观面板数据,本文深度剖析了数字金融发展与货币政策银行信贷渠道传导之间的内在联系和影响机理。研究发现:(1)数字金融发展显著弱化了货币政策银行信贷渠道的传导效应,采用工具变量法克服内生性和控制影子银行变量等一系列稳健性检验后的结果依然支持该结论。(2)具体而言,数字金融削弱银行信贷渠道传导效果是通过改变银行资产负债结构和弱化实体企业对银行贷款的依赖而实现的。(3)上述弱化效应在以城市和农村商业银行为主的中小型金融机构以及低资本、低流动性和低报酬的银行中尤为突出。  相似文献   
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