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1.
Adjusting product line length is one major strategy that firms employ to sustain their market position in competitive environments. This study extends extant literature on product line length by adding empirical results on the relationship between competitive intensity and product line length, and by examining the performance of firms that follow the suggested product line strategies. The analysis of data on 1849 printer products introduced by 342 manufacturers from 1983 to 2002 shows an inverted U-shaped relationship between competitive intensity and product line length, and firms following this pattern have a significantly lower hazard ratio of exit. These results confirm those discussed in the previous literature and provide evidence of the positive impacts of following such product strategies on firm survival.  相似文献   

2.
太阳能光伏系统所具有的规模上的灵活性、地域上的适应性、用电上的便利性等特征,决定了光伏产业的市场潜力巨大、发展前景广阔。但受欧美经济持续下滑、贸易保护主义抬头和企业生产盲目扩张等因素影响,光伏产业发展面临着很多困难和问题。光伏产业在应对气候变化和保证能源安全方面意义重大,需要通过产业、科技、财税、金融、外贸等多方面的政策扶持,促进技术升级改造,优化产品结构,降低产品成本,从而实现光伏产业的持续健康发展,为我国的产业结构调整和实体经济发展发挥积极作用。  相似文献   

3.
试析我国森林旅游产业发展对策   总被引:10,自引:0,他引:10  
本文分析了我国森林旅游产业发展的条件以及面临的问题,提出了推进我国森林旅游产业发展的主要对策。  相似文献   

4.
少数民族地区经济是国民经济的重要组成部分,少数民族经济发展与否,直接关系到社会主义建设事业的成败。我国实现少数民族地区经济和少数民族特色经济的共同发展,是我国少数民族经济学科研究的一个具有重要现实意义的课题。研究少数民族特色产业创新与发展的对策建议,从国家层面上讲,应该制定和适时调整相应的政策、法规,从财政、税收、金融等方面加强对少数民族特色产业创新的支持;从地方政府层面讲,也应制定和修改相应政策、规定,并强化行政管理,为少数民族特色产业提供更多的优惠政策和资金支持;从企业层面讲,应加强制度管理,增强企业自身的竞争力,适应市场经济,做大做强少数民族特色产业。  相似文献   

5.
    
Since April 2014 to March 2015, the European Central Bank expansionary monetary policy instigates a huge depreciation of the euro in terms of dollar. According to the mainstream monetary theory, these dynamics should make the exports cheaper and at the same time make the imports more expensive. Has real depreciation of the euro helped in the improvement of European countries’ trade balances? Following the main methodologies in the recent literature, our study analyses the effects of this depreciation both for Italy and Germany towards the US. We use industry-level data at monthly frequency. The results are different from each bilateral relationship. We find that 11 industries register a long-run improvement (8 for Italy and 3 for Germany). The J-curve effect is proven just in six cases, always for Italy. The inverted J-curve effect is proven in eight cases, four for Germany, and four for Italy. These results seem to be an indirect demonstration of the structural asymmetries between German and Italian economies: German economic system is more able to be competitive with a strong currency, than Italy.  相似文献   

6.
现代服务业集聚是伴随着城市功能结构的提升而逐渐发展起来的.文章以“现代服务业集聚”这一过程作为研究对象,将中国《国民经济行业分类》中涉及的14个服务行业的相关数据作为统计范围,利用产业集聚测度方法对中国现代服务业产业集聚指数进行测算,分析中国现代服务业及内部行业的集聚现状及发展趋势.结果表明:服务业区域集聚程度与行业内企业集聚程度存在不一致性,生产性服务业集聚地与制造业集聚地存在较强的相关性,至此生产型服务业集聚水平高于消费型服务业;中国现代服务业地理集聚的区域发展不平衡,区域资源禀赋对服务业集聚影响较大;伴随着服务业集聚的发展,促进产业扩散的离心力开始显现,部分服务业呈现出地理集聚分散的态势  相似文献   

7.
关于环保产业的界定问题   总被引:2,自引:0,他引:2  
本文针对目前环保产业界定问题上的混乱,提出将环保产品与环境友善产品区分开来是科学界定环保产业的关键,并依此对环保产业分类和产业发展政策提出若干理论见解。  相似文献   

8.
数字内容产业国际发展模式比较及借鉴   总被引:1,自引:0,他引:1  
数字内容产业是新兴的产业,以其高科技、高附加值和环境友好成为现代服务业的重要部分。许多发达国家都由政府出面规划相关产业发展战略,数字内容产业已经成为发达国家的重要支柱。本文分析和总结了美国、欧盟、英国、日本和韩国等发达国家数字内容产业发展的典型模式,提出美国的市场导向模式、欧盟的融合模式、英国的产业集群模式、日本“走出去”模式和韩国政府主导模式。目前我国数字内容产业仍处于起步阶段,在产业定位、制度建设、产业链发展和人才建设发展等方面存在一定不足。本文基于国外发展数字内容产业成功经验基础上,从政策环境支持、产业集群发展、服务体系建设、投融资渠道完善和人才建设等五个方面,提出我国数字内容产业可持续健康发展的建议和措施。  相似文献   

9.
    
This paper introduces structural patent indicators in the forward patent citation networks (FPCNs). Using the estimates of their relationship with firm market value, it explores the effect of the structural patent indicators on patent price. When applied to US smartphone industry and US drug and biotechnology industry, the common finding is that a firm's registered patent gets higher price if influenced faster by the previously registered patents of the same firm through self-citations. The empirical results imply that merely counting forward citations, shown related to patent price by the previous works, is insufficient; the structural properties in FPCNs are essential for the more accurate estimation of patent price. They also show that the relationships between structural patent indicators in the FPCNs and patent price are different between industries. It urges the necessity of selecting structural patent indicators, well fitted to each industry, for the better patent valuation using forward citations.  相似文献   

10.
苏李 《经济前沿》2012,3(2):16-22
基于钻石理论,本文构建了FDI对中国农产品加工业竞争力影响的模型并进行实证分析,结果发现,FDI的流入有利于中国农产品加工业国际竞争力的提高,其中原料密集型、劳动密集型行业表现最为明显,但技术密集型产业相对较小;民族农产品加工业国际竞争力因FDI的流入而受到不利影响,但劳动密集型、原材料密集型、资本与技术密集型行业却因此受益;同时,民族农产品加工业的国内竞争力也受到了FDI的冲击。  相似文献   

11.
基于支柱产业理论体系构建的研究   总被引:3,自引:0,他引:3  
马晓燕  骆玲 《财经科学》2005,(5):134-140
长期以来,我国理论界对于支柱产业理论中所包含的诸多问题存在含混不清的认识.本文试图在前人研究的基础上,就支柱产业的概念、特征、支柱产业理论产生的背景及与主导产业的关系,以及支柱产业选择理论与其本身的形成和转化机制等一系列问题作较全面、深刻的分析,力求对这些问题的认识有所突破,并为支柱产业理论体系的构建提供研究基础.  相似文献   

12.
北京市新材料产业集聚发展宏观政策建议   总被引:2,自引:0,他引:2  
本文简要回顾了产业集聚理论的主要观点,分析了北京市新材料产业目前发展现状,针对其中的问题提出作为政府层面保障新材料产业集聚发展的政策建议。并且在总结发达国家高新技术产业集聚发展过程中经验教训的基础上。提出发展产业集聚应注意规避的几点问题。  相似文献   

13.
宗教旅游是宗教信仰者基于宗教目的及非宗教旅游者参观宗教景区的活动。宗教旅游本身就是一种体验过程,体验在宗教旅游产品开发中具有重要意义,但目前宗教旅游产品在营销过程中忽视旅游者的体验,使其营销活动存在诸多问题。因此在分析营销问题的基础上有针对性地提出相关策略,以期为宗教旅游发展提供参考。  相似文献   

14.
李悦  孙彤 《经济经纬》2003,(3):19-23,45
产业经济学是揭示产业经济发展规律的一门学问。要使产业经济持续快速健康发展,增强国际竞争力,首要的问题就是必须按产业经济发展规律办事,否则就必然要受到客观规律的惩罚,甚至会在剧烈的国际竞争中被淘汰出局。产业经济发展有哪些客观规律呢?举其要者有十五条。这十五条可概括为“三、七、五”,即“三化、七并存和五取代”。  相似文献   

15.
We propose a novel nonlinear regression approach to test whether the size of industries develops over time along the stylized pattern assumed by the industry life cycle theory. We apply our model on data covering the full spectrum of 205 NACE industries including services in West Germany between 1976 and 2009 and four indicators describing industry size (employment, establishments, entries and exits). The results of our large scale analysis show that in most industries indeed size develops along a cyclical path, albeit this development is not universal. Furthermore, we provide first empirical evidence on service industries where we show that the number of establishments and employees frequently develop in line with what is found for most (product) industries.  相似文献   

16.
船舶电子产业发展水平是反映船舶工业竞争力的重要指标。首先阐述了中国船舶电子产业发展状况,指出了目前中国船舶电子产业发展存在的主要问题,如产业自主创新能力弱、产品处于产业链低端、缺乏全球市场营销和售后服务网络、缺乏专业技术人才等。然后提出了一些船舶电子产业发展对策,如提升创新能力、选准发展重点、完善产业链条、加强人才培养。  相似文献   

17.
This paper has announced the arrival of new economic era through an analysis of Nike's management mode. The traditional industry classification can't meet demands of industry development. We should inherit and improve traditional economy in order to adapt to the development demand of new economy.  相似文献   

18.
    
The impact of exchange rate uncertainty on trade flows is still the center of attention in international economics. A few studies that have looked at this effect in Hong Kong have used either aggregate data between Hong Kong and the rest of the world or between Hong Kong and several of her major trading partners. They have been unable to locate any significant effect. Suspecting that existing studies could suffer from aggregation bias, we concentrate on the trade between Hong Kong and the US and disaggregate their trade flows further by commodity. Out of 140 Hong Kong importing industries and 104 exporting industries considered, we find short-run effects in the majority of the industries. The short-run effects translated into the long run in 81 of Hong Kong import industries and 51 of her export industries, a finding that contradicts previous research.  相似文献   

19.
In this paper, we focus on firms' cyclical behavior in the global semiconductor industry. We demonstrate that these cyclical dynamics at the industry level differ from both the business cycles at the macro-economic level and the lengthy industrial technology life cycle. We discuss a range of possible causes of those cyclical industrial dynamics, including the general business cycles as well as industry-specific factors. Our study reports three stylized facts in relation to the cyclical industrial dynamics in the global semiconductor industry: first, the industry is more concentrated during the industry cycle downturns; second, the capital investment of the industry as a whole follows a ‘pro-cyclical’ pattern; and third, firms that pursued a ‘counter-cyclical’ capital investment strategy during the industry cycle downturn have reaped rewards during the subsequent cycle period. These facts suggest that cyclical industrial dynamics, especially the industry cycle downturns, play an important role in firm rivalry, strategic positioning and industrial growth.  相似文献   

20.
我国汽车产业经过了近六十年的发展,先后经历以合资方式和完全自主创新方式的升级方式,以并购为基础的开放式创新方式成为最新的升级方式之一.吉利公司作为我国自主品牌汽车企业的后起之秀,在其发展的历程中,不断坚持开放式创新,本文通过对2009年吉利汽车公司并购沃尔沃事件进行案例研究,通过对吉利汽车公司并购沃尔沃案例的过程和动因研究发现,吉利汽车公司基于并购的开放式创新方式,为我国汽车产业升级提供了新的思路,并带来提升自主创新能力、开拓国际市场和提升品牌价值与管理水平的积极影响,给我国汽车产业的升级带来选择合适的并购对象并准备充分、并购后要注重消化吸收与资源整合和有效地处理各种冲突三方面的重要启示  相似文献   

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