全文获取类型
收费全文 | 41000篇 |
免费 | 1577篇 |
国内免费 | 897篇 |
专业分类
财政金融 | 2556篇 |
工业经济 | 2061篇 |
计划管理 | 10545篇 |
经济学 | 7015篇 |
综合类 | 7563篇 |
运输经济 | 242篇 |
旅游经济 | 328篇 |
贸易经济 | 5021篇 |
农业经济 | 2458篇 |
经济概况 | 5684篇 |
信息产业经济 | 1篇 |
出版年
2024年 | 168篇 |
2023年 | 447篇 |
2022年 | 628篇 |
2021年 | 951篇 |
2020年 | 1102篇 |
2019年 | 651篇 |
2018年 | 561篇 |
2017年 | 720篇 |
2016年 | 848篇 |
2015年 | 1187篇 |
2014年 | 2983篇 |
2013年 | 2888篇 |
2012年 | 3595篇 |
2011年 | 4327篇 |
2010年 | 3417篇 |
2009年 | 2880篇 |
2008年 | 3333篇 |
2007年 | 2969篇 |
2006年 | 2826篇 |
2005年 | 2104篇 |
2004年 | 1529篇 |
2003年 | 1082篇 |
2002年 | 716篇 |
2001年 | 572篇 |
2000年 | 404篇 |
1999年 | 186篇 |
1998年 | 100篇 |
1997年 | 67篇 |
1996年 | 53篇 |
1995年 | 25篇 |
1994年 | 36篇 |
1993年 | 28篇 |
1992年 | 24篇 |
1991年 | 5篇 |
1990年 | 10篇 |
1989年 | 6篇 |
1988年 | 5篇 |
1987年 | 4篇 |
1986年 | 2篇 |
1985年 | 9篇 |
1984年 | 8篇 |
1983年 | 10篇 |
1982年 | 3篇 |
1981年 | 5篇 |
排序方式: 共有10000条查询结果,搜索用时 46 毫秒
991.
李青萍 《福建行政学院福建经济管理干部学院学报》2014,(2):44-49
行政审批是政府对市场和社会资源进行配置的前置性管理手段。为了与社会主义市场经济体制相匹配,我国在行政审批改革中设立了减少审批项目、规范审批行为、实现制度创新和推进依法行政的改革目标。但根据力场分析理论,在行政审批制度改革过程中由于对相关主体利益的重新分配造成改革力场中存在驱动力和制约力。通过研究改革中决策者、执行者、受规制者和消费者的利益取向,可以获知驱动力和制约力的强弱,并推算出制度变迁的方向。为了使行政审批制度改革能够顺利推行,还需进一步分析制约力存在的方式并寻求相应的突破策略。 相似文献
992.
993.
Vladislav Valentinov 《Journal of economic issues》2017,51(4):1047-1053
The Luhmannian idea of functional differentiation offers a novel and radical systems-theoretic framework reinforcing the institutionalist vision of the embeddedness of the economic system in the societal and natural environment. Reflecting on Steffen Roth’s article, I formulate two complementary arguments. The first is that any self-organized complexity can be supported by the installation of a systemic boundary protecting it from the outer environment. The second is that this boundary prevents the complexity of the outer environment from being fully translatable into the intra-systemic complexity. Both arguments potentially inform the institutionalist analysis of the operational and moral problems of the economic function system. 相似文献
994.
Riccardo Crescenzi Andrés Rodríguez‐Pose 《International journal of urban and regional research》2017,41(6):1010-1027
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
995.
We quantify the impact of jointly optimizing strategic network design and tactical inventory planning on the cost and CO2 emissions of multi-echelon logistics networks. The obtained insights indicate that longer optimized replenishment cycles reduce a node’s transportation cost and CO2 emissions but increase its inventory costs. Moreover, under a fixed replenishment cycle, a node’s service level increases when supplied by a satellite warehouse. Finally: (i) the costs of implementing optimal green network design decisions could be misleading if inventory planning is neglected, (ii) greening of supply chains could become expensive, (iii) current legislative CO2 ton prices hardly influence logistics networks. 相似文献
996.
V. del-Corte-Lora F. X. Molina-Morales T. M. Vallet-Bellmunt 《Technology Analysis & Strategic Management》2016,28(7):768-782
Several previous studies have investigated the effects of creativity and knowledge on innovation, both of them being considered prerequisites of innovation. However, the relationship among the different variables can be confusing due to redundant causality. In this paper, we study the influence of the mediating effect of creativity between breadth of knowledge (diverse sources of knowledge) and innovation by developing a conceptual model, and then test it on the Spanish ceramic cluster of Castellón. Empirical findings show that creativity is the mechanism through which the different sources of knowledge influence innovation. The implications of these results in relation to creativity, knowledge and innovation theory and practices are discussed. 相似文献
997.
周亮 《湖南财经高等专科学校学报》2014,(2):70-74
通过对湖南14个市州2002-2011年的经济数据进行分析,选取科技活动经费内部支出占GDP比重衡量技术创新水平,选取财政收入占GDP比重衡量制度因素,研究其对经济增长的影响后发现,技术创新和制度对经济增长均具有显著的正向影响.对各地市州进行个体分析后发现,财政收入占比和科技投入占比对人均GDP的影响方向有正有负.为促进湖南经济增长,应增加技术创新投入,适当提高财政收入占比;同时应因地制宜,针对各市州的具体情况,制定不同的经济政策. 相似文献
998.
龚伟 《广西财经学院学报》2014,(6)
税法中的公平分为短期公平和长期公平,以房产税法为例,满足短期公平未必不是对长期公平的扭曲。由于我国一直以来存在的土地制度、城镇住房结构以及地区发展不平衡等因素均能在时间效应上影响到房产税的长期公平,因此房产税改革是一个非常综合和复杂的事项,必须将多项因素纳入考虑的范围,以实现税法的长期公平。 相似文献
999.
1000.
常宝莲 《陕西省行政学院陕西省经济管理干部学院学报》2014,(1):113-116
英美法系的展示性证据是一种有形证据,但不是一种实际存在的证据或事实,而是一种解说性证据,或者说律师用来提高举证说服力的证明方法。在法庭中使用展示性证据可以使自己的思想更容易被审理者理解和接受,尤其当涉及复杂的、技术性、科学性、数值性的案件。展示性证据包括图表、照片、摘要、模型、录像资料、事件的重建和演示等类型。展示性证据在开场陈述和结案陈词中都被律师广泛运用。 相似文献