全文获取类型
收费全文 | 103652篇 |
免费 | 2780篇 |
国内免费 | 1809篇 |
专业分类
财政金融 | 8120篇 |
工业经济 | 4722篇 |
计划管理 | 23690篇 |
经济学 | 17367篇 |
综合类 | 18255篇 |
运输经济 | 748篇 |
旅游经济 | 1674篇 |
贸易经济 | 13035篇 |
农业经济 | 7026篇 |
经济概况 | 13602篇 |
信息产业经济 | 2篇 |
出版年
2024年 | 313篇 |
2023年 | 1114篇 |
2022年 | 1518篇 |
2021年 | 2361篇 |
2020年 | 2888篇 |
2019年 | 1778篇 |
2018年 | 1613篇 |
2017年 | 1870篇 |
2016年 | 2109篇 |
2015年 | 2649篇 |
2014年 | 6577篇 |
2013年 | 7462篇 |
2012年 | 8712篇 |
2011年 | 10871篇 |
2010年 | 8156篇 |
2009年 | 6936篇 |
2008年 | 7667篇 |
2007年 | 6986篇 |
2006年 | 6802篇 |
2005年 | 5090篇 |
2004年 | 3581篇 |
2003年 | 2973篇 |
2002年 | 1977篇 |
2001年 | 1807篇 |
2000年 | 1248篇 |
1999年 | 646篇 |
1998年 | 321篇 |
1997年 | 298篇 |
1996年 | 237篇 |
1995年 | 158篇 |
1994年 | 124篇 |
1993年 | 122篇 |
1992年 | 98篇 |
1991年 | 79篇 |
1990年 | 62篇 |
1989年 | 41篇 |
1988年 | 37篇 |
1987年 | 15篇 |
1986年 | 14篇 |
1985年 | 184篇 |
1984年 | 217篇 |
1983年 | 167篇 |
1982年 | 118篇 |
1981年 | 61篇 |
1980年 | 75篇 |
1979年 | 46篇 |
1978年 | 37篇 |
1977年 | 23篇 |
1975年 | 1篇 |
1973年 | 1篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
1.
当前关于金融脆弱性的研究集中于国家这一宏观层面,对于省域金融脆弱性的研究还存在相当大的研究空间。正是基于这样一种相对创新性的视角,在对金融脆弱性现有研究进行综述的基础上对辽宁省的金融脆弱性的诱因进行了分析,并提出推动非银行金融机构的发展、拓展规模较大的银行的非利息收益以提升银行盈利能力以及全力清除不良贷款是应对辽宁省金融脆弱性的可行策略。 相似文献
2.
In 2015, Swiss voters had the opportunity to impose a tax on the super rich in a popular vote and thereby fund a redistributive policy. However, a large majority voted against its seemingly obvious self-interest and rejected the tax. We propose an explanation for this puzzling outcome, bridging the usually separate behavioralist and institutionalist perspectives on the politics of inequality. We start from the observation that political economy tends to neglect processes of preference formation. Theorising preferences as socially constructed, we show that interest groups played a major role in shaping the outcome of the vote. Business frames were multiplied through allied parties and the media and had a major impact on individual voting behaviour. In addition, we demonstrate that interest groups representing business interests derive the content of their communication from business’s structurally privileged position in the capitalist economy. Specifically, creating uncertainty about possible perverse effects of government policies on jobs and growth is a powerful tool to undermine popular support. Frames based on this structural power ultimately explain why the Swiss refrained from ‘soaking the rich.’ 相似文献
3.
Nicoleta Iliescu 《Applied economics letters》2019,26(5):387-395
In this article, we investigate the existence of long-run common trends between imports and remittances in 11 Central and Eastern European countries which are part of the European Union. Using the Engle–Granger two-step procedure, we determine that for all countries in our sample there are no long-run common trends (no cointegration) between imports and remittances. However, the results are mixed when running a Granger causality test. For nine countries, we can establish either a bidirectional or unidirectional Granger causality, indicating that past values of one variable have predictive content on the other variable. In two countries, there is no Granger causality between imports and remittances. 相似文献
4.
Adam S. Hayes 《Applied economics letters》2019,26(7):554-560
This study back-tests a marginal cost of production model proposed to value the digital currency Bitcoin. Results from both conventional regression and vector autoregression (VAR) models show that the marginal cost of production plays an important role in explaining Bitcoin prices, challenging recent allegations that Bitcoins are essentially worthless. Even with markets pricing Bitcoin in the thousands of dollars each, the valuation model seems robust. The data show that a price bubble that began in the Fall of 2017 resolved itself in early 2018, converging with the marginal cost model. This suggests that while bubbles may appear in the Bitcoin market, prices will tend to this bound and not collapse to zero. 相似文献
5.
Are poor macroeconomic outcomes primarily the result of economic policies, or of deeper underlying state fragility problems in sub‐Saharan Africa? We attempt to answer this question by using carefully specified dynamic panel regression techniques to show how state fragility conditions help to explain the differences in the macroeconomic performance of sub‐Saharan African economies, and to identify the most plausible mechanisms of transmission. We find that countries with greater fragility suffer higher macroeconomic volatility and crisis; they also experience weaker growth. When we disaggregate state fragility into its various components, we find that it is the security and social components that have the strongest causal impact on macroeconomic outcomes, while the political component is, at best, weak. Therefore, we conclude that it is state fragility conditions, and not necessarily macroeconomic policies, that are of first‐order importance in explaining the differences in macroeconomic performance for African countries. The knock‐on effects are mostly mediated through the fiscal channel, the aid channel, and the finance channel. Accordingly, we recommend that interventions in fragile states should best focus on exploiting the potential for using fiscal policy, aid, and finance as instruments to improve macroeconomic outcomes in sub‐Saharan Africa. 相似文献
6.
Catapults(弹射中心)作为一种新型研发组织形式,在英国创新发展战略的实施中扮演着重要角色。精准的组织功能定位、高效的组织管理运作模式和紧密的网络化组织关系,是Catapults组织管理模式创新的重要三大重要内容。为我国新型研发机构的培育和发展提供了良好的参考样本。 相似文献
7.
This paper investigates the effect of early school experience on later educational attainment. Using the Indonesia Family Life Survey (IFLS), we find that students who repeat a grade at primary school are less likely to progress to junior high school. We also find that grade retention is associated with lower rates of transition from junior high school to senior high school. The relationship persists across years and samples. Meanwhile, the age of students when starting school and the hours they spend there have limited effects on whether they continue their schooling. We also observe that the effects of parental education and household income on the transition of students from primary school to junior high school are weakening. Given the long-term impact of grade retention, policymakers should be cautious when recommending it for underachieving children and should look for alternatives. 相似文献
8.
9.
张燕 《内蒙古财经学院学报(综合版)》2006,4(1)
面对浩如烟海的网络信息资源丰富又无序、新颖又形象、急需开发利用。本文探讨了开发利用网上信息资源的必要性,介绍了如何开发利用网上信息资源,为用户充当网络信息导航员,发掘网上信息,丰富现有信息源等几种方法。 相似文献
10.