城市居民住房平均支付能力研究——以江苏省盐城市为例

居民平均可支付房价与当期住房平均价格的比率决定了当地居民的平均支付能力.住房平均支付能力是检验住房平均价格是否超出了居民的平均经济承受能力、市场是否过热及市场是否存在泡沫的关键性指标.由于不同地区的收入水平和房地产市场的行情不同,各地的支付能力也未必相同.居民平均支付能力的研究旨在度量各地房地产市场行情,为管理部门及时提供监管市场的依据.     

基于全球价值链的我国高技术企业集群国际化路径研究

本文通过对全球价值链及价值链内产业升级理论的分析,结合企业国际化理论,总结出企业集群国际化路径理论,首次提出国际化路径模型,并以该模型为分析框架,比较分析了3种国际成功高技术企业集群的国际化路径,最后,根据我国高技术企业集群自身的特点,探讨了我国高技术企业集群国际化过程中应采取的步骤。     

基于边际税率差模型的税收筹划动力源泉分析

在税收法律制度框架内,现代企业拥有税收筹划与非税收筹划两种节税手段,企业选择非税收筹划必然遭到税收法律的严厉制裁,增加企业的节税成本.通过构建边际税率差模型,我们发现企业存在内在驱动因素使其选择税收筹划来增大企业的税后收益,从而实现企业价值最大化目标,这一内在驱动因素就是边际税率差最小化.     

刍议企业行为文化建设

企业行为文化是通过企业人的行为表现出来的企业文化。一个企业如果有好的文化观念和文化习俗就决定了该企业具有正确的行为文化。它是引导企业与职工之间形成统一价值观,构建企业与职工的命运共同体和利益共同体的关键,这就要求企业应采取有效措施加强企业行为文化建设。     

A systematic review of pharmacoeconomic guidelines

Objective: To review, summarize, and analyze both similarities and differences of pharmacoeconomic (PE) guidelines, to enable researchers to access their characteristics and the current state of PE guidelines; furthermore, to learn which methodological issues still remain contested and to promote the methodological development of PE guidelines.

Materials and methods: The authors performed a search for PE guidelines using PubMed, the Cochrane library database, and the websites of the International Society for Pharmacoeconomics and Outcomes Research. Information of each guideline was extracted using a pre-designed extraction template, which included 22 aspects; the guidelines were summarized in the forms of charts, and their characteristics have been described.

Results: A total of 40 PE guidelines were studied. The most common methodological issues include the types of analysis, sources for effectiveness, use of quality-adjusted life-years (QALYs) to measure outcomes, and use of incremental cost effectiveness ratios to present results. The majority of the guidelines preferred a cost utility analysis with outcomes expressed in terms of QALYs. Most of the guidelines preferred meta-analysis or meta-analysis of the randomized controlled trials, and required a systematic review of all evidence. Issues that varied most in the guidelines were the choice of the comparator, recommended costs to be included, methods related to indirect cost calculations, methods of sensitivity analysis, and discounting rate.

Conclusion: A comparison of these guidelines revealed that a number of differences exist among them in several key aspects, and some critical methodological issues still exist, for which no best solution is available. Furthermore, efforts need to be made to develop harmonious methods for the PE, and to improve the transferability of the outcomes of PE evaluations.     

Evaluation of the green technology innovation efficiency of China's manufacturing industries: DEA window analysis with ideal window width

Data Envelopment Analysis (DEA) window analysis with ideal window width is applied to evaluate the green technology innovation efficiency of 28 manufacturing industries in China during 2006–2014. The obtained results are compared with those calculated using the traditional DEA model, and convergence analysis of the efficiency is conducted. Five years is the obtained ideal window width and DEA window analysis with ideal window produces results closer to reality for China's manufacturing industry. The overall efficiency of the green technology innovation in the manufacturing sector is low following a wave-shaped curve – first decreasing, then increasing and decreasing again, with large inter-industrial differences. There are 8 high-, 14 medium- and 6 low-efficiency industries. A convergence trend in the green technology innovation efficiency within the 28 manufacturing industries exists, implying a catch-up effect between them.     

论“共主体”营销话语的建构与践行——关于现代营销近视症的矫治研究

本文针对当前营销理论和实践存在的"外形化"问题,梳理了莱维特提出营销近视症后的营销理论发展进路,得出该近视症并没有得到根治而且有新变异的论断和具有主体中心论特征与弊端的现代营销近视症;认为要根治该近视症,首先应克服"现代营销者研究现代营销"以及由此产生的"营销研究的近视症"局限,以营销研究者的身份、在跨学科和方法论高度与层面去寻求突破性思路和方法。基于这种认识,本文萃取和应用"后现代性"、"主体间性"与"网络嵌入性"等多学科话语作为矫治这种营销近视症的创新方法,重构了具有"消解对立、善待他者、与他者网络化互嵌共生"意蕴的共主体营销新话语,并论述了践行这种营销新话语的方式、机理和愿景。     

FDI对我国内资企业外溢效应的面板数据分析:以建筑业为例

采用面板数据分析方法,对建筑行业外商直接投资对我国建筑行业的内资企业的溢出效应做了实证分析.结果表明,该溢出效应几乎不存在,且为微弱的负数.将我国分成东、中、西三个经济带,对外商直接投资的溢出效应做进一步的分析,发现东、中部的FDI对建筑行业的内资企业的溢出效应为正,而西部为负,说明FDI的外溢存在着"门槛效应".另外,我国的建筑企业属于资本驱动型产业,人力资本对产出增长的带动作用不明显,建筑企业需要大力提高人力资本的素质.减员增效,仍然任重而道远.     

从“其他绿地”到“区域绿地”： 城市非建设用地下的绿地规划转型 与优化

新版《城市绿地分类标准》(CJJ/T 85—2017)以“区域绿地”代替“其他绿地”，这为城市非建设用地下绿地的保护利用提出了新的要求和目标。解读新标准指导下城市非建设用地中的绿地建设发展要求并进行科学合理的规划，是响应当前城市绿色发展新形势和满足人民日益增长的美好生活新需求所面临的重要课题之一。聚焦从“其他绿地”到“区域绿地”的分类调整，分析新标准下区域绿地的内涵和特征。以河北省承德市为例，结合城乡发展需求，阐述区域绿地规划的核心转型思路。并从目标、内容、方法和评价等方面，论述区域绿地设定下城市非建设用地中绿地规划的具体内容和方向。最后从空间政策、发展引导、部门合作和大众参与等方面，提出了规划实施保障优化的策略。以“区域绿地”的解读为源，聚焦当前城市建设用地内外绿地规划建设割裂的现状问题，提出区域绿地规划的转型优化措施和实践经验，以期为新时代中国城市绿色空间的拓展与优化提供参考。