首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   2485篇
  免费   73篇
  国内免费   7篇
财政金融   354篇
工业经济   179篇
计划管理   412篇
经济学   491篇
综合类   152篇
运输经济   49篇
旅游经济   63篇
贸易经济   402篇
农业经济   116篇
经济概况   342篇
邮电经济   5篇
  2024年   2篇
  2023年   16篇
  2022年   40篇
  2021年   73篇
  2020年   71篇
  2019年   64篇
  2018年   55篇
  2017年   78篇
  2016年   82篇
  2015年   73篇
  2014年   89篇
  2013年   302篇
  2012年   206篇
  2011年   204篇
  2010年   176篇
  2009年   145篇
  2008年   152篇
  2007年   143篇
  2006年   139篇
  2005年   104篇
  2004年   44篇
  2003年   36篇
  2002年   55篇
  2001年   36篇
  2000年   24篇
  1999年   16篇
  1998年   23篇
  1997年   6篇
  1996年   13篇
  1995年   6篇
  1994年   10篇
  1993年   11篇
  1992年   5篇
  1991年   7篇
  1990年   7篇
  1989年   6篇
  1988年   8篇
  1987年   5篇
  1986年   6篇
  1985年   7篇
  1984年   6篇
  1983年   4篇
  1982年   1篇
  1980年   3篇
  1977年   3篇
  1973年   1篇
  1972年   1篇
  1969年   1篇
排序方式: 共有2565条查询结果,搜索用时 0 毫秒
71.
我国现行水资源使用制度的不完善致使水资源的利用矛盾重重,面临的是一种“内卷”问题,这要求我们探索建立一种新的水权制度。水权是用水主体依法取得的基于消费性用途的配水量权,针对该水权概念,水价只是水产品价格中的资源水价。水权制度本身的型构是一个缓慢地演进、发育和成型的过程,而并非只是一个国家简单设立、界定和实施的短期过程。所以,政府的行为须谨慎。  相似文献   
72.
文章针对我国技术创新能力不足的客观事实 ,从保护创新的起源、完善创新的机制、制定创新战略以及政府应采取何种来支持技术创新等方面 ,提出一些我国企业进行技术创新的发展思路和建议  相似文献   
73.
金融业的发展历史,是一部人类生产发展的变迁史,在不同的金融发展阶段相应产生不同的金融理论,形成不同研究侧重的金融学科体系.在当前经济环境和市场条件下,金融学科结构要适时调整,完善金融学科教学,培养应用型金融人才.  相似文献   
74.
中国出口中的汇率传递和计价货币   总被引:1,自引:0,他引:1  
崔历  舒畅  常健 《新金融》2009,(10):12-16
编者按:分散美元过度集中风险要求国际货币体系最终走向多元化,为以中国强大的经济实体为支撑的人民币国际化提供了契机.2009年7月人民币跨境贸易结算试点正式启动,人民币国际化进程提速,对人民币国际化前景的讨论具有更重要的理论和现实意义.香港金管局对人民币问题一向较为重视,在此方面开展了诸多富有开创性的研究工作.  相似文献   
75.
The economic development of high-tech industries in Taiwan focuses on IC design, opt electrics, semiconductors, computer science and telecommunication. It is necessary for business to understand the relations and significance of the economic performance to take the responsibility and keep a positive corporate image, thus they can earn more admiration and trust from customers. How do they take the social responsibility to improve their corporate image and create the economic performance, and finally reach the top one of the whole world? This study discusses the subject concerning the continuing development of business and relevant issues stated above. We found that 68.1% of high-tech industries in Taiwan are in accordance with business ethics and norms of conduct. Businesses take their responsibility practically by participating in public welfare activities. The more responsibilities they fulfill; the better image they have. High-tech industries should target the social responsibility as their first goal and secondly improve their corporate image to increase the economic performance.  相似文献   
76.
Leisure has become a topic of interest in stress-coping research. This study examined the relationships between receiving leisure social support, providing leisure social support, leisure self-determination and leisure competence in older adults and their stress. A total of 639 community-dwelling older adults were recruited. Data were collected using face-to-face surveys, which included measures of leisure social support (receiving and providing), leisure self-determination, leisure competence and stress. Data were analysed using regression analysis. The results indicated that receiving leisure social support, providing leisure social support, leisure self-determination and leisure competence were significantly and negatively correlated with stress and that providing leisure social support was more significantly correlated with reduced stress than the other leisure factors. Implications of the results are discussed.  相似文献   
77.
This study explores tourists' attitude towards healthy eating and its influence on their travel eating behaviour. Based on focus group interviews and literature review, two instruments were developed to measure healthy eating attitude and travel eating behaviour. Factor analysis results revealed two healthy eating attitude factors (‘food content and nutrients’ and ‘balanced diet and eating habit’), and five travel eating behaviour factors (‘novelty’, ‘risk avoidance’, ‘health steadfastness’, ‘familiarity’, and ‘food supplement and medicine’). The relationships among the factors were examined using structural equation modelling. The findings revealed that respondents who had a stronger attitude towards ‘balanced diet and eating habit’ tended to be more motivated by the ‘novelty’ factor; whereas ‘risk avoidance’, ‘health steadfastness’ and ‘familiarity’ were found to be associated with a stronger attitude towards ‘food content and nutrient’. The findings suggest that the healthy eating attitude construct is multidimensional and healthy eating conscious tourists should not be treated as a homogeneous group.  相似文献   
78.
With increasing global competition in service sectors, innovative technologies have radically changed the tourism industry, and to be successful innovative products/services must have clear, significant points of difference that are related to needs in the market place. Furthermore, changes in consumer perceptions that emanate from an innovation are central to its effective product and service design. Although for most of us space travel is still a faraway dream, it is in fact a future probability that will increasingly attract travellers who seek new vacation experiences, and as a result, sustain academic interest. Thus, in initiating space tourism for the purposes of recreation, leisure and knowledge enhancement, a preliminary estimation of potential global demand characteristics that are specific to consumer innovators for space travel needs to be undertaken prior to promotion of research and development. In this context, this paper investigates both consumer attitudes towards space travel by analysing the components of motivated consumer innovativeness and the interest that potential consumers have in developing space tourism technology innovations within Taiwan. Consumer innovativeness is complex and comprised four innovativeness types, namely, social, functional, hedonic and cognitive. As product/service innovation development has been relatively unexplored in the mature industry of tourism, many business managers would welcome an understanding of which vacation travellers are most likely to be the earliest buyers of such an exciting new product. With data collected from a sample of 354 Taiwanese, this research uses mediated regression to examine the influence of the four types of consumer innovativeness on consumer's attitudes and acceptance of a space tourism technology innovation, and the mediating role perceived novelty plays in the relationship. The findings indicate that only hedonic and social innovativeness are associated with improved consumer attitude and that novelty partially mediates the relationship for those two types of consumer innovativeness. The implications for theory and practice are discussed. Limitations and directions for future research are also addressed.  相似文献   
79.
从自我认同与群体归属两种需要的分析视角,作者得出了四种观察中国与非中国之间关系的视野:国家、亚洲、文明与天下。其中,从中国的角度出发,观察非中国的视野主要是国家与天下。如果继续按照自我认同与群体归属两种需要的区分,我们可得出国家权力、霸道、主权身份以及中心-边陲四种叙事的文本。简言之,看待中国崛起不是一件纯粹的客观之事,而是涉及观察者的群我关系之深层需要。中国研究不仅是一个应该适应国情并随之调整的方法论问题,而且它还涉及知识形成的前提,亦即中国与非中国关系所涉及的群我关系。群我关系的形成与认知须靠文化形塑,进而使行为主体形成对中国崛起的认识角度与文本选择。  相似文献   
80.
生态公益林作为我国政府强化生态文明建设的重要举措,在保障生态安全方面发挥着重要作用.本文使用浙江省的农户调查数据,使用Heckit模型实证检验了农户生态公益林面积和生态公益林损失性补偿对农户家庭劳动力转移的影响.结果表明:尽管生态公益林面积的增加促进了农户劳动力转移,但是生态公益林补贴与劳动力转移呈现出倒U形关系,即随...  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