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1.
通过对河南省大中型工业企业在自主创新意识、自主创新投入能力、R&D能力和自主创新效益四个方面进行的动态分析,可以全面揭示“十一五”期间河南省大中型工业企业自主创新的发展状况以及在各方面存在的优势和不足。分析结果表明,“十一五”期间河南省大中型工业企业各指标的总量水平都有不同程度的增加,排名大多在全国上游位置,然而相对指标均低于全国平均水平,在自主创新效益方面的排名还有所下滑。  相似文献   

2.
基于长江三角洲、珠江三角洲、东北老工业基地和内陆科技圈四个科技区域的数据,通过面板数据单位根检验,协整检验和误差修正模型,对这四个科技区域科技型中小企业自主创新与金融体系的长期关系和短期关系进行实证研究。结果显示,四个科技区域的金融体系均对科技型中小企业自主创新有长期的支持效应,但金融体系的短期支持效应有较大的区域差异,长江三角洲和珠江三角洲金融体系的短期支持效应显著,但有一定的时滞性,而东北老工业基地和内陆科技圈金融体系的短期支持效应不显著。  相似文献   

3.
论文运用耦合协调度模型测度我国各省的财政支农与金融支农耦合协调水平,并通过空间计量方法揭示耦合水平的空间相关性及其影响因素。结果显示,全国整体及东中西部均恰好处于高度耦合协调阶段,但耦合水平值仍然偏低,且存在显著的空间正向集聚关系;经济发展质量、政府重视力度、农村信贷投入及社会支持水平是耦合水平提升的显著促进因素。因此,论文认为,政府须结合各方资源推动全国整体均衡发展,并采取优惠政策促进财政金融支农体系相协同。  相似文献   

4.
一、企业技术创新的融资策略 (一)国有大中型企业的融资 我国目前的科技研发体制的一个弊端是政府主导型的,而不是企业主导型的.政府主导型的科研体制导致的后果是与市场脱节,成果也主要归属于各科研机构或大学.  相似文献   

5.
本文利用中国1985-2006年的时间序列数据,实证检验了金融发展与自主创新成果转化之间的关系,研究结果表明,自主创新成果对经济增长的促进作用依赖于金融发展水平.我国金融规模的不断张已满足了自主创新成果转化的需求,而金融结构和金融效率并未达到自主创新成果转化的门槛水平,对创新成果转化的促进作用有限,尤其是对私人部门的信贷甚至一直处于一种扭曲的状态.因此,必须采取有力措施改变这种局面,发挥金融在自主创新中的作用,促进自主创新成果的转化.  相似文献   

6.
推动绿色技术创新与绿色金融的协调高效发展对我国实现经济高质量发展具有重要意义.利用2008—2018年中国30个省份的面板数据,引入时序立体数据因子分析法,构建绿色技术创新与绿色金融系统评价指标体系,并基于2008—2018年全国统计数据构建两系统耦合协调模型,试图从宏观角度探究这一时期绿色金融与绿色技术创新耦合发展态势.研究发现,2008—2018年,我国绿色技术创新与绿色金融长期处于拮抗耦合状态,而绿色金融长期发展滞后是制约两系统耦合度提升的重要因素.进一步研究表明,绿色金融内部结构失衡是导致绿色金融长期滞后的关键所在.据此,提出要优化绿色金融结构、加强绿色风险控制、培育绿色经济增长点,多管齐下提高绿色金融发展水平,推动两系统协调优质发展.  相似文献   

7.
基于农村财政金融、农业科技创新与农村经济发展间的作用联系,构建耦合协调度模型,选取2000-2014年中国的时序数据,分别对农村财政金融的子系统与农业科技创新之间,农村财政金融、农业科技创新与农村经济发展两个系统之间和三者总体间的耦合协调度进行实证分析。实证结果显示:农村财政金融子系统中,财政支农与农业科技创新的耦合协调度不强,需要加大财政投入的力度;农村财政金融、农业科技创新与农村经济发展三者之间始终存在着耦合关系,并且随着时间的推移耦合协调关系不断加强,但仍存在很大上升空间,需进一步发挥出农村财政金融对农业科技创新的支持促进作用,进而提高农村经济发展水平,缩小城乡差距,实现三者的有机统一。  相似文献   

8.
副省级城市是我国各地区的经济中心,为研究地区上市企业质量、金融效率和产业韧性的协调发展情况,探索影响三者协调发展的影响因素,本文利用2015-2020年我国15个副省级城市的面板数据,在系统评价上市企业质量、金融效率和产业韧性的基础上,通过构建系统间耦合协调模型和灰色关联度模型,并结合聚类分析对副省级城市三大系统的耦合协调发展情况及其因素等展开了实证研究。研究结果表明:副省级城市上市企业质量、金融效率和产业韧性发展趋势并不一致;副省级城市三大系统耦合协调度水平存在差异,但大部分副省级城市的系统间耦合协调度较高,且呈上升趋势;东北地区副省级城市耦合协调度水平明显低于其他地区;各一级指标与系统间耦合协调度均有较高关联度,数字金融、产业可持续、上市企业财务绩效、金融市场效率、上市企业管理对三大系统的耦合协调影响较大。最后据此提出相应的对策建议,以供参考。  相似文献   

9.
高国珠 《中国外资》2000,(10):21-22
<正> 辽宁是我国最早建设起来的老工业基地,国有大中型企业集中,存量优势明显,城市化水平较高,经济与社会发展的潜力巨大,是外商投资的热点地区。  相似文献   

10.
一、支持企业自主创新是公共财政的重要政策目标 近年来,为了鼓励企业自主创新,中央财政先后出台了一系列政策措施.主要包括鼓励企业增加研发投入,鼓励使用国产设备,鼓励加大技术改造投入,鼓励发展高新技术,鼓励技术转让等方面的税收政策;同时,还安排专项资金,用于支持企业研制新产品、新技术和进行技术改造,支持重要领域和重要行业企业科技投入,支持中小企业技术创新和创业投资,鼓励企业利用国产技术与装备.2001至2006年,全国财政科技投入累计达到6185.64亿元.2006年,我们建立了财政科技投入的稳定增长机制,全国财政科技拨款额为1688.5亿元,比上年增加353.6亿元,增长26.5%;科技拨款占当年国家财政支出的比重为4.2%,为1998年以来的最高水平.这些政策,为企业加大科研投入,开展自主创新活动,发挥了积极的作用.  相似文献   

11.

We propose a fully Bayesian approach to non-life risk premium rating, based on hierarchical models with latent variables for both claim frequency and claim size. Inference is based on the joint posterior distribution and is performed by Markov Chain Monte Carlo. Rather than plug-in point estimates of all unknown parameters, we take into account all sources of uncertainty simultaneously when the model is used to predict claims and estimate risk premiums. Several models are fitted to both a simulated dataset and a small portfolio regarding theft from cars. We show that interaction among latent variables can improve predictions significantly. We also investigate when interaction is not necessary. We compare our results with those obtained under a standard generalized linear model and show through numerical simulation that geographically located and spatially interacting latent variables can successfully compensate for missing covariates. However, when applied to the real portfolio data, the proposed models are not better than standard models due to the lack of spatial structure in the data.  相似文献   

12.
The Japanese disclosure system of consolidated statements was introduced in 1977 and extensively revised in 1997. The role of the bureaucracy has been significant in these developments and seems to be part of Japan's closed culture. However, other explanations could also be applied. In particular, although Japanese firms opposed such disclosures on the basis of preparation costs, the Japanese government had to modernize the disclosure system, including consolidation, in order to develop the securities market regardless of an individual company's interests.  相似文献   

13.

Recursive formulae are derived for the evaluation of the moments and the descending factorial moments about a point n of mixed Poisson and compound mixed Poisson distributions, in the case where the derivative of the logarithm of the mixing density can be written as a ratio of polynomials. As byproduct, we also obtain recursive formulae for the evaluation of the moments about the origin, central moments, descending and ascending factorial moments of these distributions. Examples are also presented for a number of mixing densities.  相似文献   

14.
After the Second World War, during the neutralization of the controlled economy of wartime Japan, a design for a Corporate Accounting Law was elaborated by the Investigation Committee on the Business Accounting System. The Investigation Committee tried to establish not only new business accounting standards but also a central and independent administrative organ of corporate accounting regulation on the basis of the Corporate Accounting Law. The Corporate Accounting Law was expected to lay the legal foundation of the new corporate accounting regulation regime in Japan. Nevertheless, even though the original design of the fundamental accounting law was never realized, it should be considered the starting point for our understanding of external accounting history in post-war Japan.  相似文献   

15.
China’s slowing economic growth and rapid urbanization have made local government debt financing a significant issue.This study uses a sample of China’s provinc...  相似文献   

16.
Short selling may accelerate stock price adjustment to negative news. However, the literature provides mixed evidence for this prediction. Using short-sale refinancing and a staggered difference-in-differences (DID) model, this paper explores the effect of short selling on stock price adjustment. Our results show that (1) short-sale refinancing improves the speed of stock price adjustment to negative news. This result holds after we control for endogeneity. (2) The positive relationship between short-sale refinancing and stock price adjustment speed is significant in subsamples of stocks with higher earnings management or lower accuracy of analyst forecasts, indicating that firms with more opaque information are more likely to be targeted by short sellers. In subsamples of stocks with a higher ownership concentration or lower ownership by institutional investors, short selling is more likely to increase the speed of stock price adjustment, indicating that ownership structure may influence negative news mining. (3) As short-sale refinancing exacerbates the absorption of bad news by stock prices, it increases crash risk. This study enriches the research on the economic consequences of short selling and provides empirical evidence supporting regulations on short selling in China.  相似文献   

17.
This paper examines the way two accounting techniques, namely depreciation and foreign exchange, were deliberated on, between 1870 and 1900, in an Indian jute company whose shareholders resided in the UK. The arena for these deliberations was the conflictual relationship between controlling and non-controlling shareholders as to how best to account for depreciation and foreign exchange especially when the particular accountings affected distributional issues such as the dividend decision. The purpose of this paper is to analyse and explain the processes by which a company's accounting practices emerge and develop as a contest between different interests. Accounting framed the parameters of the deliberations and provided the language of power and dissent. The paper uses a rich archive that includes narrative and accounting material.  相似文献   

18.
19.
【正】The China Journal of Accounting Research"CJAR"(ISSN 1755-3091)publishes quarterly.It contains peer-reviewed articles and commentaries on accounting,auditing ...  相似文献   

20.
正The China Journal of Accounting Research"CJAR"(ISSN 1755-3091)publishes quarterly.It contains peer-reviewed articles and commentaries on accounting,auditing and corporate governance issues that relate to the greater China region.We welcome the submission of both theoretical and empirical research papers pertinent to researchers,regulators and practitioners.Authors should note:  相似文献   

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