THE IMPACT OF ANTISMOKING POLICIES IN KOREA ON QUIT SUCCESS AND SMOKING INTENTIONS

In 2001 and 2002, the Korean government dramatically increased cigarette taxes, anti‐smoking advertisements, and smoking prohibitions as part of an anti‐smoking campaign. This paper examines the impacts of these policy changes by modeling quit success and smoking intentions pre‐ and post‐policy and attributing model differences to anti‐smoking policies. Model results provide evidence that national anti‐smoking policies increased both quitting success and intention to quit. However, the impacts of these policies are uneven throughout Korean society. Females and those who exercise for health maintenance experienced higher quit success. Heavy smokers and high frequency alcohol drinkers stated they are less likely to quit smoking post‐policy. One impact of national anti‐smoking policies is reduced provincial differences among Koreans in both quit success and intention to quit. Future anti‐smoking policies should address the different needs of these groups. (JEL D12, I19)     

浅谈水平营销对中国旅游业的影响与应用

水平营销是一种创造性的思考,是市场营销理论的最新突破,它是在传统的营销理论越来越不能适应发达市场的背景产生的,它可以使市场营销活动逃出垂直营销和层次营销的怪圈并最终取得胜利。水平营销运用创新思维对产品做适当改动来产生新用途、新情境、新目标市场以开创新类别,从而重组市场。在旅游业中,探索新的旅游市场需求,吸引非潜在目标群体,改变旅游市场需求情景。     

国有企业对我国经济增长贡献的实证分析

对国有企业和我国经济增长的相关性的实证分析表明,国有及国有控股企业工业增加值的增长与GDP之间存在双向的因果关系,我国国有企业对经济增长的贡献巨大。不能片面强调国有企业从竞争性领域退出,要通过全员激励约束机制建设推动国有企业改革的深化。     

The Walk‐down to Beatable Analyst Forecasts: The Role of Equity Issuance and Insider Trading Incentives*

It has been alleged that firms and analysts engage in an "earnings‐guidance game" where analysts first issue optimistic earnings forecasts and then "walk down" their estimates to a level that firms can beat at the official earnings announcement. We examine whether the walk‐down to beatable targets is associated with managerial incentives to sell stock after earnings announcements on the firm's behalf (through new equity issuance) or from their personal accounts (through option exercises and stock sales). Consistent with these hypotheses, we find that the walk‐down to beatable targets is most pronounced when firms or insiders are net sellers of stock after an earnings announcement. These findings provide new insights on the impact of capital‐market incentives on communications between managers and analysts.     

Collocation的语篇衔接功能

人们对collocation的认识已由语义层次的“习惯搭配”发展到语篇层次的“词汇同现”。collocation在语篇结构中的衔接作用:通过语义联想使词汇同现,相互联系,形成词汇套,具有连句成篇的功能;通过语义场使词汇同现,形成以“场”为纽带的词汇套,具有连句成篇的功能。     

独生子女伤残预防与扶助标准差别化探讨——基于苏州市吴中区193个样本的思考

在实证分析苏州市吴中区独生子女致残原因的基础上,着重探讨从源头上降低独生子女不幸伤残风险的预防措施.提出目前独生子女特别扶助制度存在的不足.建议建立独生子女伤残家庭特别扶助金的长效保值机制,并在特别扶助制度中将中度残疾和重度残疾加以区分,提高重度残疾家庭扶助金标准;政府担负起解决伤残独生子女就业的主导作用,加大对他们就业的扶持力度.     

我国大城市近郊的高科技产业发展:基于产品内分工的视角

近年来,我国不少大城市近郊区都依靠外资发展起高科技产业,这一现象只是产品内分工条件下高科技产业生产制造环节向中国转移的结果,它体现了跨国公司对利润目标的追求,也符合大城市近郊在生产要素禀赋和交易成本节约方面的独特优势,并为其优化产业发展基础创造了条件;但跨国公司与东道地区政府毕竟存在利益博弈,如果不加引导,很容易陷入比较优势陷阱.通过对上海闵行区笔记本电脑产业的实例分析.进一步探索了其优化发展的路径.     

发展军事特种装备铁路专用车辆的探讨

军事装备的快速发展为铁路军事运输提出更高的要求,为确保部队快速运输,提出特种装备铁路专用车辆的发展原则和模式、运用与管理,以及铁路车辆设计制造应考虑国防要求等方面的建议.     

中日、印日商品进出口结构比较分析

考察评述印度渐进式改革开放和近年的经济运行状况,基于1991-2005年间中日、印日国际贸易数据,实证研究中日、印日的进出口变动趋势,发现无论从进出口总额的绝对值还是从增长速度而言,印度赶超中国尚需时日;日本对两国的出口结构高度相似,但两国对日出口的结构差异则较大;通过商品贸易的结构分析,认为中国和印度的对日出口既有竞争,又存在互补,而跨区域视角和贸易结构分析框架,可能有助于拓展东北亚经济问题的研究空间。