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991.
在美国战后对外贸易政策变化中,以“互惠”理念为核心,始终贯穿着自由贸易和贸易保护主义之间的斗争,本文总结了战后美国对外贸易政策演变的阶段特征以及经济根源和理论背景。 相似文献
992.
构建和谐社会与实现充分就业 总被引:1,自引:1,他引:0
社会主义和谐社会实际上是指以人为主体的社会和谐发展状态,包含着人与自然之间、人与人之间、不同社会阶层之间、管理者与被管理者之间等各种不同关系的和谐发展。实现充分就业与构建和谐社会,具有共同的价值认同,它们之间存在着相互需要、相互促进的密切关系。在实现充分就业的实践中应当科学把握构建和谐社会与就业水平、就业质量和就业结构之间的关系,从构建和谐社会的目标出发,科学地研究制定好促进就业的相关措施。 相似文献
993.
Qi Jianhong Zheng Yingmei Zhao Yong 《生态经济(英文版)》2007,3(3):234-242
As a growing number of countries, including both developed and developing countries, have in recent yearstaken environmental regulation at different levels, a question of great concern has been raised: can the regulation alterthe existing trade volume and trade pattern, and ultimately drive pollution-intensive industries to countries with low-levelregulations or even those without regulations at all? Starting from the three different propositions concerning therelationship between environmental regulation and trade pattern, this paper applies cointegration analysis and errorcorrection model to empirically testing the relationship between environmental regulation and trade in China during theperiod of 1985-2005. Our empirical results indicate that in the short run the collection of pollution discharge fees bearsa positive impact on the export share of clean products of total exports. Thus, higher pollution discharge fees raise theratio of clean products exports to total exports. This further indicates that more stringent environmental regulationpromotes the exports of clean products. In the long run pollution discharge fees are positively correlated with the exportshare of clean products but negatively associated with their import share. Such correlations imply that environmentalregulation tends to facilitate the international specialization in line with comparative advantages. 相似文献
994.
abstract Prior studies of the comparative performance of greenfields and acquisitions have advanced competing arguments, with some arguing that greenfields should outperform acquisitions because acquisitions are costlier to integrate, and others that acquisitions should outperform greenfields because greenfields suffer from a liability of newness. Moreover, while the costs of integration and the liability of newness are at their greatest during a subsidiary's first years, prior studies have tested their competing arguments on samples containing older subsidiaries. We extend these prior studies by (1) developing an institutional theory‐based framework that simultaneously considers the costs of integration and the liability of newness, (2) recognizing that both types of costs vary with the level of subsidiary integration, and (3) focusing on the stage of their life during which subsidiaries predominantly incur these costs. To measure subsidiary performance, we ask managers of Dutch multinationals how their ex ante performance expectations compare to the subsidiary's ex post performance during its first two years. Analysing a sample of 191 foreign subsidiaries and controlling for entry mode self‐selection and other factors, we find that acquisitions outperform greenfields at low and intermediate levels of subsidiary integration, but that greenfields outperform acquisitions at higher integration levels. 相似文献
995.
996.
提出了一种基于PC/104的跳频电台自动检测系统,阐述了其实现方法。该系统利用PC/104作为控制中心,自动控制跳频电台、激励源和综测仪等设备,实现自动测试,分析测试结果,进行故障隔离,判断电台的健康情况。实验结果表明,本系统的测试误差小于3%。 相似文献
997.
998.
商业银行流动性危机传染机理研究 总被引:1,自引:0,他引:1
银行危机传染往往给一个国家或地区的经济带来巨大的损失.不完全的银行间拆借市场中隐含了更大的银行危机传染的可能性;银行间的长期资产越多,银行间拆借的短期利率和银行间存款的长期利率越高,银行间拆借市场就越稳定,在遭受流动性冲击时,这一市场发生银行危机传染的可能性就越小.适量的银行存款对传染效应具有阻碍作用.为防范系统性风险,中国商业银行应逐步建立完备的银行间存款市场,减少政府干预,让市场约束力来强化商业银行的风险管理意识. 相似文献
999.
1000.
The suitability of the proposed monetary union among the members of the Gulf Cooperation Council (GCC) is examined. The authors identify the underlying structural shocks that these economies are subject to and assess the extent to which the shocks are symmetric. Alternatively, the authors test for common trends and common business cycles among the GCC economies. They find that while the transitory demand shocks are typically symmetric, the permanent supply shocks are asymmetric. Furthermore, they do not find synchronous long‐run and short‐run movements in output. Despite the progress that has been made in terms of integration, the findings indicate that the conditions for forming a GCC monetary union have not as yet been met. 相似文献