首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 421 毫秒
1.
The BRICS countries in general, and China and India in particular, are now widely regarded as the areas of the world likely to challenge the economic leadership of the United States (US) and the European Union (EU). A large part of this challenge will come from rapid technological catch‐up by China and India. Yet, despite a recent rise in interest, there is limited knowledge about how and where innovation takes place in these two leading emerging countries and to what extent the Chinese and Indian territorial systems of innovation differ from those in the EU or the US. In this article we explore the geography of innovation in China and India, concentrating on understanding key territorial‐level innovation trends by country, region and technology field, using the US and the EU as benchmarks. We find significant contrasts between the geography of innovation in China and India and that of the US and the EU. First, the degree of concentration of innovative activities in both countries is extremely high. Levels of agglomeration of innovation in the coastal provinces of China, as well as in Delhi and the South of India, significantly exceed the levels of agglomeration found in the USA and the EU. Secondly, China has witnessed a more rapid increase in the degree of concentration of innovation than India. We posit that the differences in the geography of innovation between, on the one hand, China and India and, on the other hand, between these countries and the developed world are rooted in different institutional settings, different systems of innovation and different national innovation strategies.  相似文献   

2.
邓战满  谢露  曾震  唐瑶  李毅  刘新辉  汤宇 《价值工程》2014,(28):306-307
利用湖南省1980-2010年雷暴日数据、2008-2013年闪电数据,分析了湖南省雷暴和闪电变化特征。结果表明:湖南省属于雷暴多发区,年平均雷暴日数分布呈南高北低的趋势,沿雪峰山有个相对高值区,平均雷暴日数在30d到70d之间。湖南省6年的年平均闪电条数35万余条,雷电高发时段为4-9月,其中7月是全年闪电活动最密集的月份。春季(3-5月)闪电逐时分布呈现双峰型,高峰值出现在02时、17时,夏季(6-8月)闪电多集中在下午15-17时,秋季(9月)高峰期集中在15-16时。湖南省闪电密度分布和闪电强度分布,高值区均在娄底、郴州,全省闪电主要强度分布在20-80kA。  相似文献   

3.
The purpose of this article is to provide an overview on the state of research in the field in human resource management (HRM) issues in multinational corporations (MNCs) in and from China. We integrate previous studies from multiple disciplines to articulate the contextual importance of research on this topic, and suggest overarching themes to expand the field of research. HRM research in the intercultural, interinstitutional context of MNCs in and from China has the potential to provide contextualized insights for longstanding debates in the field such as HRM standardization versus localization and convergence versus divergence and contextual factors behind these patterns. To this end, we call for future research to center on the changing cultural, institutional, technological, and globalization context in understanding HRM and industrial relations issues in these MNCs. Practically, knowledge in this area can help global managers and top management teams in multinational organizations navigate various context complexity, foster more productive coordination and cooperation across borders, and gain legitimacy and MNCs in and from China additional competitive edge in the global marketplace.  相似文献   

4.
The Sydney housing market peaked in 2003. The period 2001–2006 is, therefore, of particular interest since it captures a boom and bust in the housing market. We compute hedonic, repeat-sales and median price indexes for five regions in Sydney over this period. While the three approaches are in broad agreement regarding the timing of the turning point in the housing market, some important differences also emerge. In particular, we find evidence of sample selection bias in our hedonic and repeat-sales data sets (with the former focusing more on better quality dwellings and the latter more on lower quality dwellings). These sample selection biases could in turn cause bias (in opposite directions) in our hedonic and repeat-sales indexes. Median indexes may likewise be biased as a result of an apparent decline in the average quality of dwellings sold in the latter part of the sample. We also find evidence of convergence in prices across regions during the boom and divergence in the subsequent bust.  相似文献   

5.
文瑾 《价值工程》2013,(33):275-276
在当代,各行各业都在飞速发展,体育运动科学技术也在不断的飞跃发展,人们已经开始在体育学中开始运用心理学。本文介绍了体育心理学在体育教学与在训练和竞技比赛中的应用,希望能够使体育心理学在体育教学与在训练和竞技比赛中的应用方面给读者以启发。  相似文献   

6.
A corporate strategy is often formulated on the executive floor at headquarters. However, in order to make it live in an organisation, middle management and employees must be involved and make sense of it. These actors thus contribute to, participate in and enact the strategy in processes where it may take on new meanings and forms. This article investigates how ‘Winning Behaviours’, a strategic concept developed on the initiative of top management at the Carlsberg Group in order to improve global integration in the multinational organisation, was recontextualised. It draws upon interviews and observations as well as documents collected at the company headquarters in Denmark and in its subsidiaries in China and Malaysia. Here, expatriate and local managers tried to give sense to the Winning Behaviours in various ways, and employees brought their own local leadership ideals into play when they tried to make sense of the preferred behaviours and turn them into daily practices. The process of creating a new strategic concept and making it live in other sociocultural contexts was facilitated by headquarters staff in the Human Resources and Communications departments, who thus played an important role as change agents in the ‘glocal’ strategy process.  相似文献   

7.
ABSTRACT

When a woman perceives legitimacy in her job as an entrepreneur from networks that are often influenced by the gender hierarchy that grants men higher status than women, she is encouraged in her job. What are the effects of gender hierarchy and networks on the legitimacy a female entrepreneur perceives and on her satisfaction and commitment to the job? A sample of 5997 female entrepreneurs in the developing world was surveyed for Global Entrepreneurship Monitor. They were found to experience legitimacy as entrepreneurs in their networks in the private sphere and the business sphere. Gender hierarchy constrains legitimacy more in the private sphere than it does in the business sphere. Legitimacy in the business sphere can fulfil the need to feel competent and enhance job satisfaction, while legitimacy in the private sphere can fulfil the need to feel related and enhance job commitment. The account contributes to a two-level contextualization of experiences: micro-level embedding in networks that are nested in macro-level embedding in gender hierarchy.  相似文献   

8.
郝秀峰  许静  黄浩 《价值工程》2011,30(5):296-297
多校区高校在我国兴起于20世纪90年代高等学校的大规模合并、扩招后,形成历史虽短,发展速度却很快,多校区高校管理已成为我国但前的热点和难点问题,应该重视和加强这方面的探索和实践。本文通过对高校多校区管理职能的分析,以及多校区形成过程中遇到的困难,并通过分析国外高校多校区管理模式,探讨我国高校多校区的管理模式。  相似文献   

9.
陈思源 《城市发展研究》2011,18(11):110-114
社会管理和公共服务是现代城市的两大基本职能.保障城市公共安全,实施防灾减灾是城市履行管理与服务职能的重要内容.首先,综述国际城市防灾减灾的合作和研究的主要进展;其次,基于城市生态经济系统特征,探讨城市灾害系统的结构功能和形成机制,分析中国城市灾害风险的特征;再次,提出中国城市防灾减灾体系的建设战略,包括:确立城市安全发...  相似文献   

10.
刘乔 《价值工程》2012,31(18):42-43
随着我国社会经济的快速发展,城市对水的需求量增加,随之而来的水污染、浪费等问题的程度也在进一步加重,进而城郊地区也就面临着更严峻的水资源和水污染形势。针对这种现状,许多不同层面的学者对此进行了广泛研究。本文通过对城郊地区的水环境现状进行概括和探讨,讨论出现行管理体制和法律制度所存在的直接原因,提出了城郊地区水环境管理的改革方法。城郊地区是城市发展的最具有前景的区域,当下城郊地区水环境的现状十分不容乐观,所面临的水资源和水环境的问题更为普遍和严峻,城郊地区水环境所面临的复杂形势对加强城郊地区水环境管理、现行条列的改革提出了亟待解决的问题。  相似文献   

11.
发展中国家的都市农业   总被引:2,自引:0,他引:2  
在大量已有研究的基础上,系统地总结了发展中国家都市农业的性质、类型和特点,分析了其利弊和发展所面临的障碍,简要介绍了发展中国家对都市农业的研究活动,最后指出了发展中国家发展都市农业的必要性并提出了规范和引导其都市农业发展的对策。  相似文献   

12.
文章对国内外6个地区棉花样品中的残留脱叶剂噻苯隆进行分析。通过结合噻苯隆的液相光谱视图和改变溶剂洗脱体系确认棉花样品中的噻苯隆,并对不同地区棉花样品中噻苯隆残留量差异进行了详细分析。结果表明,我国新疆和美国某地产棉花中噻苯隆残留量分别为0.47mg/kg和0.51mg/kg,而我国陕西、湖北和巴西、埃及部分地区产棉花中噻苯隆残留量低于检出限。因此,为加强环境保护,减少棉花中的有毒有害物质,应尽快制定棉花中残留脱叶剂噻苯隆的限量标准。  相似文献   

13.
《Economic Systems》2020,44(1):100737
We examine the transition of state-owned enterprises (SOEs) in Vietnam during the period 2002–2014 from a wage perspective by decomposing the differences in wage distributions between SOE employees and non-SOE employees. Although SOE employees received higher pay in 2002 because of differences in the characteristics and residuals, the differences in coefficients were minimal along the wage distribution during 2002–2014. The differences in characteristics decreased over time in the middle and middle-to-high wage distribution groups. University graduates were the main contributor to the difference in endowments. By 2014, the residuals difference vanished and the pay schemes between SOEs and non-SOEs converged.  相似文献   

14.
The Hungarian economy was based on central planning for several decades and in comparison with the dominance of the great organizations that consisted of many smaller units, the role of small-sized enterprises was marginal. The change in the political climate involved recognition of and belief in entrepreneurship and the new legal system increased the opportunity for setting up new enterprises established on private and joint capital. Nevertheless, the changes in the organizational system of companies within the national economy appear to concentrate in time and territory in Northern Hungary. Increasing unemployment inspires the start of numerous enterprises even when the experience of entrepreneurship is missing and, in addition, the inclination towards it. This may result in difficulties and danger and a study of North Hungarian small businesses is therefore useful.

The aim of this research is to examine the position of SMEs in the North Hungarian industrial area, concentrating on questions that can not be answered by means of traditional statistics. Data were collected by surveying questionnaires. The questions referred to the development of SMEs in North Hungary.

Finally, the elements in the economic environment that may hinder or help successful operation of the enterprises were analysed. With the experience gained by our investigation we would like to help in the reinforcement of SMEs working in Northern Hungary.  相似文献   

15.
This study examines employment relations in small- and medium-sized enterprises (SMEs) in Ghana. This is done through in-depth case studies of three private firms in the service sector. A review of the extant literature on SMEs revealed a dearth of knowledge on employment relations in SMEs in Africa. Previous research into SMEs in developing countries – and Africa in particular – has focused on economic policy initiatives, problems in raising capital and obstacles to the development of SMEs. In an attempt to fill the gap in the literature, this study uses recruitment, selection and retention, remuneration, discipline and welfare practices to explore the nature of employment relations, the factors that influence and shape them, and the extent of informality involved. The findings cast doubt on the stereotype: small implies/equals informal employment relations in SMEs in Ghana. The study also identifies the factors that influence employment relations and, in addition, reveals that under competitive pressures, SMEs have developed employment relations systems that enable them to have a competitive advantage in their product market/service delivery.  相似文献   

16.
王玲玲 《价值工程》2011,30(20):114-115
预算外资金是我国特有的财政概念,是在财政管理体制改革和发展过程中逐步形成的,在历史各个时期都为国家经济建设和社会事业发展起到重要作用。但由于受传统经济以及市场经济的共同影响,近几年来预算外资金管理中出现很多问题,并且有些问题已经发展到非常严重的程度,造成了政府财政财力的过度分散,政府公共分配秩序的混乱等。因此随着改革开放的不断深入,预算外资金的不断扩大,越应采取相应的措施,引导和强化预算外资金的管理,使之能为促进社会各项事业的发展和改善人民的生活起到积极的作用。  相似文献   

17.
中国医药物流的发展及其对策   总被引:4,自引:1,他引:3  
陈亚文 《物流科技》2003,26(1):25-28
在医药行业蓬勃发展的今天,在社会分工日益精细的现在,中国医药物流技术却相对落后,医药批发业对未来的定位与发展感到困惑,医药生产厂商呼唤完善的产品分销体系,医药零售企业面临配送这个瓶颈。物流是供应商和零售商之间的重要桥梁,是“第三方利润源”,是企业取得竞争优势的重要的来源。因此在医药行业实施战略性物流系统已刻不容缓。本文就中国发展医药物流目前具有的条件、存在的问题及如何发展进行了阐述。  相似文献   

18.
The unprecedented internationalization of organizations in the past two decades has made the need for cross-cultural awareness, appreciation and understanding in the daily operations of international businesses increasingly prevalent. In both academic circles and the popular press much has been written about the need for individuals to be cross-culturally sensitive, adaptive and responsive when managing across national borders. One of the key aspects identified in literature as contributing towards achieving cross-cultural sensitivity of expatriates is correct selection, pre-departure and post-arrival training and in situ support for the expatriate and his/her family. The research presented in this paper examines the selection, training and support of Australian expatriates in China, a nation that has loomed large in the current and future trading and expansion plans of many Australian corporations since it opened its doors to international commerce in the late 1970?s. Based on information gathered through semi-structured interviews conducted with expatriate Australians in Shanghai in 1999 and 2001, the results of this research indicate that, while organizations are recognizing the need to employ Australians who have prior China knowledge, organizational preparation remains negligible.  相似文献   

19.
This study develops a continuous time model to examine a complete two-stage decision process for venture capitals (VCs), including investment in the private market at Stage 1 and exit through IPO in the public market at Stage 2. Optimal timings, investment terms, and exit decisions are investigated using the real options game theory under two cases: the same required returns in the public and private markets and a higher required return in the private market than in the public market. Our results indicate that the same required returns in the public and private markets generate an optimal investment decision at Stage 1 without relation to the exit decision in Stage 2. However, when the required return in the private market is higher than that in the public market, the exit decision will influence the investment decision. The size of the initial capital, ownership structure, growth rate and risk of industry, required returns in public and private capital markets, extent of lock-up period price pressure, and transaction costs of financing are important factors influencing the equilibrium results.  相似文献   

20.
物联网技术在军事物流中的应用研究   总被引:1,自引:0,他引:1  
任杰  王强  翟俊伟 《物流科技》2011,34(11):90-92
在世界新军事革命的时代背景下,把物联网理念与技术应用于军事物流,有利于提升我军后勤保障能力,也必将是未来军事物流的发展趋势。作者简要介绍了物联网技术在军事物流体系中的应用,并对目前应用中存在的问题进行了总结,最后提出了解决的措施与方法。  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号