车辆购置税减税政策对天津市税收收入的影响及思考

2009年,国务院决定,减征部分乘用车车辆购置税。减税政策的出台,对于培育汽车消费市场,促进国内汽车产业的稳定较快发展具有重要意义。本文就减税政策对我市税收的影响进行了全面对比分析,并就完善车辆购置税政策和强化其征管提出了建议。     

因子分析法在县域经济发展水平评价中的应用

县域经济是国民经济的重要组成部分。为了全面、客观、系统、科学地评价和分析县域经济发展水平,一般要采用多指标综合评价法,这种传统方法具有主观随意性与工作复杂性的缺点。采用因子分析法对县域经济发展水平进行评价,可以有效地克服传统多指标综合评价方法中的不足与缺陷。     

The influence of oil price uncertainty on stock liquidity

Using high-frequency intraday data, this study provides strong empirical evidence that elevated oil price uncertainty has a significant and negative influence on stock liquidity. More specifically, the results suggest that large oil-related corporations are most affected, followed by small-listed firms more generally. Further analysis reveals that liquidity providers widen the bid-ask spreads to protect themselves during periods of high oil price uncertainty for large-listed firms, particularly those in the oil industry. These findings are robust to various measures of oil price uncertainty, different market conditions, structural break analysis and show the influence of oil price movements extends to stock liquidity.     

Uniform pricing effect: The influence of uniform pricing on product value judgement and purchase intention

Uniform pricing, which is a pricing strategy that sets a unified price for all products in the store or all products in the same category, is becoming increasingly popular over the past decades. However, scarce attention has been paid to investigating its impact on consumer behaviour. This research investigates the influence of uniform pricing on product value judgements and purchase intentions. Four studies demonstrate that uniform pricing (vs. non-uniform pricing) could induce stronger promotion perception, which leads to more positive product value judgements and purchase intentions. Moreover, price sensitivity and product involvement moderate this effect, and this effect only exists for high price-sensitive consumers and low product involvement consumers.     

Institutional Monitoring: Evidence from the F‐Score

The extant literature shows that institutional investors engage in corporate governance to enhance a firm's long‐term value. Measuring firm performance using the F‐Score, we examine the persistent monitoring role of institutional investors and identify the financial aspects of a firm that institutional monitoring improves. We find strong evidence that long‐term institutions with large shareholdings consistently improve a firm's F‐Score and that such activity occurs primarily through the enhancement of the firm's operating efficiency. Other institutions reduce a firm's F‐Score. Moreover, we find evidence that, while monitoring institutions improve a firm's financial health, transient (followed by non‐transient) institutions trade on this information.     

Coca-Cola's Acquisition Over Huiyuan Juice

China's Anti-Monopoly Law,the foundation stone of the market economy,started to be implemented since August 1st 2008.After half a year of investigation,.Coca Cola's acquisition of Huiyuan Juice was put to a stop by Ministry of Commerce on March 18th 2009.It became the first abortive case since the implementation of the Anti-Monopoly Law and caused strong repercussions home and abroad.While the nationalists applauded for the decision,overseas media generally took a skeptical attitude,considering it as a case of trade protectionism.This phenomenon requires a rational interpretation and guidance for the domestic and international media.On the one hand,acquisition by foreign capital may bring advanced technology and management experience and promote economic development;on the other hand,it may lead to the monopoly of relevant market,hamper competition and cause some domestic brands to disappear.We should look at Coca Cola's acquisition of Huiyuan Juice from two aspects.     

任务型教学法和传统3P教学在阅读课中的对比

任务型教学法在提高学生独立思考，应用语言表达自己思想和全面看问题方面的确有3P教学所不能及的效果。高职英语阅读教学更需要引入任务型范式来提高其英语应用能力。     

外汇储备增长对我国物价影响的实证分析

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。     

论市场经济条件下的权力腐败及其治理

市场经济条件下权力腐败现象产生，有其特定的历史条件，认真研究市场经济条件下权力腐败的表现、产生条件，相应地采取反腐倡廉措施，对于惩治权力腐败，保持社会稳定，促进市场经济的健康发展，具有重要意义。一、市场经济条件下权力腐败的特点与表现１、干部任免上的买官卖官。这是权力不正当介入市场的腐败现象，也是破坏最严重、人民群众反映最为强烈的腐败现象。持有“当官不发财，请我都不来；当官不收钱，退了没本钱”的歪论的原福建政和县委书记丁仰宁，任职不到３年，受贿６８起，收受７２人所送的钱物，共计人民币５０万元，美金…